Dataset_Construction/projects/deltachat-core/rust/CHANGELOG.md

Changelog

1.139.6 - 2024-05-25

Build system

• Update iroh to the git version.
• nix: Add iroh-base output hash.
• Upgrade iroh to 0.17.0.

Fixes

• @deltachat/stdio-rpc-server: Do not set RUST_LOG to "info" by default.
• Acquire write lock on iroh_channels before checking for subscribe_loop.

Miscellaneous Tasks

• Fix python lint.
• cargo-deny: Remove unused entry from deny.toml.

Refactor

• Log IMAP connection type on connection failure.

Tests

• Viewtype::File attachments are sent unchanged and preserve extensions.
• deltachat-rpc-client: Add realtime channel tests.
• deltachat-rpc-client: Regression test for double gossip subscription.

1.139.5 - 2024-05-23

API-Changes

• deltachat-ffi: Make WebXdcRealtimeData data usable in CFFI.
• Add event channel overflow event.
• deltachat-rpc-client: Add EventType.WEBXDC_REALTIME_DATA constant.
• deltachat-rpc-client: Add Message.send_webxdc_realtime_advertisement().
• deltachat-rpc-client: Add Message.send_webxdc_realtime_data().

Features / Changes

• deltachat-repl: Add start-realtime and send-realtime commands.

Fixes

• peer_channels: Connect to peers that advertise to you.
• Don't recode images in Viewtype::File messages (#5617).

Tests

• peer_channels: Add test_parallel_connect().
• "SecureJoin wait" state and info messages.

1.139.4 - 2024-05-21

Features / Changes

• Scale up contact origins to OutgoingTo when sending a message.
• Add import_vcard() (#5202).

Fixes

• Do not log warning if iroh relay metadata is NIL.
• contact-tools: Parse_vcard: Support \r\n newlines.
• Make_vcard: Add authname and key for ContactId::SELF.

Other

• nix: Add nextest (#5610).

1.139.3 - 2024-05-20

API-Changes

• [breaking] @deltachat/stdio-rpc-server: change api: don't search in path unless options.takeVersionFromPATH is set to true
• @deltachat/stdio-rpc-server: remove DELTA_CHAT_SKIP_PATH environment variable
• @deltachat/stdio-rpc-server: remove version check / search for dc rpc server in $PATH
• @deltachat/stdio-rpc-server: remove options.skipSearchInPath
• @deltachat/stdio-rpc-server: add options.takeVersionFromPATH
• deltachat-rpc-client: Add Account.wait_for_incoming_msg().

Features / Changes

• Replace env_logger with tracing_subscriber.

Fixes

• Ignore event channel overflows.
• mimeparser: Take the last header of multiple ones with the same name.
• Db migration version 59, it contained an sql syntax error.
• Sql syntax error in db migration 27.
• Log/print exit error of deltachat-rpc-server (#5601).
• @deltachat/stdio-rpc-server: set default options for startDeltaChat.
• Always convert absolute paths to relative in accounts.toml.

Refactor

• receive_imf: Do not check for ContactId::UNDEFINED.
• receive_imf: Remove unnecessary check for is_mdn.
• receive_imf: Only call create_or_lookup_group() with allow_creation=true.
• Use let..else in create_or_lookup_group().
• Stop trying to extract chat ID from Message-IDs.
• Do not try to lookup group in create_or_lookup_group().

1.139.2 - 2024-05-18

Build system

• Add repository URL to @deltachat/jsonrpc-client.

1.139.1 - 2024-05-18

CI

• Set --access public when publishing to npm.

1.139.0 - 2024-05-18

Features / Changes

• Ephemeral peer channels (#5346).

Fixes

• Save override sender displayname for outgoing messages.
• Do not mark the message as seen if it has location.kml.
• @deltachat/stdio-rpc-server: fix version check when deltachat-rpc-server is found in path (#5579).
• @deltachat/stdio-rpc-server: fix local desktop development (#5583).
• @deltachat/stdio-rpc-server: rename shutdown method to close and add muteStdErr option to mute the stderr output (#5588)
• @deltachat/stdio-rpc-server: fix convert_platform.py: 32bit i32 -> ia32 (#5589)
• @deltachat/stdio-rpc-server: fix example (#5580)

API-Changes

• deltachat-jsonrpc: Return vcard contact directly in MessageObject.
• deltachat-jsonrpc: Add api migrate_account and get_blob_dir (#5584).
• deltachat-rpc-client: Add ViewType.VCARD constant.
• deltachat-rpc-client: Add Contact.make_vcard().
• deltachat-rpc-client: Add Chat.send_contact().

CI

• Publish @deltachat/jsonrpc-client directly to npm.
• Check that constants are always up-to-date.

Build system

• nix: Add git-cliff to flake.
• nix: Use rust-analyzer nightly

Miscellaneous Tasks

• cargo: Downgrade libc from 0.2.154 to 0.2.153.

Tests

• deltachat-rpc-client: Test sending vCard.

1.138.5 - 2024-05-16

API-Changes

• jsonrpc: Add parse_vcard() (#5202).
• Add Viewtype::Vcard (#5202).
• Add make_vcard() (#5203).

Build system

• Add repository URL to deltachat-rpc-server packages.

Fixes

• Parsing vCards with avatars exported by Android's "Contacts" app.

Miscellaneous Tasks

• Rebuild node constants.

Refactor

• contact-tools: VcardContact: rename display_name to authname.
• VcardContact: Change timestamp type to i64.

1.138.4 - 2024-05-15

CI

• Run actions/setup-node before npm publish.

1.138.3 - 2024-05-15

CI

• Give CI job permission to publish binaries to the release.

1.138.2 - 2024-05-15

API-Changes

• deltachat-rpc-client: Add CONFIG_SYNCED constant.

CI

• Add npm token to publish deltachat-rpc-server packages.

Features / Changes

• Reset more settings when configuring a chatmail account.

Tests

• Set configuration after configure() finishes.

1.138.1 - 2024-05-14

Features / Changes

• Detect XCHATMAIL capability and expose it as is_chatmail config.

Fixes

• Never treat message with Chat-Group-ID as a private reply.
• Always prefer Chat-Group-ID over In-Reply-To and References.
• Ignore parent message if message references itself.

CI

• Set RUSTUP_WINDOWS_PATH_ADD_BIN to work around nextest issue https://github.com/nextest-rs/nextest/issues/1493.
• deltachat-rpc-server: Fix upload of npm packages to github releases (#5564).

Refactor

• Add MimeMessage.get_chat_group_id().
• Make MimeMessage.get_header() return Option<&str>.
• sql: Make open flags immutable.
• Resultify token::lookup_or_new().

Miscellaneous Tasks

• cargo: Bump parking_lot from 0.12.1 to 0.12.2.
• cargo: Bump libc from 0.2.153 to 0.2.154.
• cargo: Bump hickory-resolver from 0.24.0 to 0.24.1.
• cargo: Bump serde_json from 1.0.115 to 1.0.116.
• cargo: Bump human-panic from 1.2.3 to 2.0.0.
• cargo: Bump brotli from 5.0.0 to 6.0.0.

1.138.0 - 2024-05-13

API-Changes

• Add dc_msg_save_file() which saves file copy at the provided path (#4309).
• Api!(jsonrpc): replace EphemeralTimer tag "variant" with "kind"

CI

• Use rsync instead of 3rd party github action.
• Replace black with ruff format.
• Update Rust to 1.78.0.

Documentation

• Fix references in Message.set_location() documentation.
• Remove Doxygen markup from Message.has_location().
• Add location module documentation.

Features / Changes

• Delete expired path locations in ephemeral loop.
• Delete orphaned POI locations during housekeeping.
• Parsing vCards for contacts sharing (#5482).
• contact-tools: Support parsing profile images from "PHOTO:data:image/jpeg;base64,...".
• contact-tools: Add make_vcard().
• Do not add location markers to messages with non-POI location.
• Make one-to-one chats read-only the first seconds of a SecureJoin (#5512).

Fixes

• Message::set_file_from_bytes(): Set Param::Filename.
• Do not fail to send encrypted quotes to unencrypted chats.
• Never prepend subject to message text when bot receives it.
• Interrupt location loop when new location is stored.
• Correct message viewtype before recoding image blob (#5496).
• Delete POI location when disappearing message expires.
• Delete non-POI locations after delete_device_after, not immediately.
• Update special chats icons even if they are blocked (#5509).
• Use ChatIdBlocked::lookup_by_contact() instead of ChatId's method when applicable.

Miscellaneous Tasks

• cargo: Bump quote from 1.0.35 to 1.0.36.
• cargo: Bump base64 from 0.22.0 to 0.22.1.
• cargo: Bump serde from 1.0.197 to 1.0.200.
• cargo: Bump async-channel from 2.2.0 to 2.2.1.
• cargo: Bump thiserror from 1.0.58 to 1.0.59.
• cargo: Bump anyhow from 1.0.81 to 1.0.82.
• cargo: Bump chrono from 0.4.37 to 0.4.38.
• cargo: Bump imap-proto from 0.16.4 to 0.16.5.
• cargo: Bump syn from 2.0.57 to 2.0.60.
• cargo: Bump mailparse from 0.14.1 to 0.15.0.
• cargo: Bump schemars from 0.8.16 to 0.8.19.

Other

• Build ts docs with ci + nix.
• Push docs to delta.chat instead of codespeak
• Implement jsonrpc-docs build in github action
• Rm unneeded rust install from ts docs ci
• Correct folder for js.jsonrpc docs
• Add npm install to upload-docs.yml
• Add : to upload-docs.yml
• Upload-docs npm run => npm run build
• Rm leading slash
• Rm npm install
• Merge pull request #5515 from deltachat/dependabot/cargo/quote-1.0.36
• Merge pull request #5522 from deltachat/dependabot/cargo/chrono-0.4.38
• Merge pull request #5523 from deltachat/dependabot/cargo/mailparse-0.15.0
• Add webxdc internal integration commands in jsonrpc (#5541)
• Limit quote replies (#5543)
• Stdio jsonrpc server npm package (#5332)

Refactor

• python: Fix ruff 0.4.2 warnings.
• Move delete_poi_location to location module and document it.
• Remove allow_keychange.

Tests

• Explain test_was_seen_recently false-positive and give workaround instructions (#5474).
• Test that member is added even if "Member added" is lost.
• Test that POIs are deleted when ephemeral message expires.
• Test ts build on branch

1.137.4 - 2024-04-24

API-Changes

• [breaking] Remove Stream implementation for EventEmitter.
• Experimental Webxdc Integration API, Maps Integration (#5461).

Features / Changes

• Add progressive backoff for failing IMAP connection attempts (#5443).
• Replace event channel with broadcast channel.
• Mark contact request messages as seen on IMAP.

Fixes

• Convert images to RGB8 (without alpha) before encoding into JPEG to fix sending of large RGBA images.
• Don't set is_bot for webxdc status updates (#5445).
• Do not fail if Autocrypt Setup Message has no encryption preference to fix key transfer from K-9 Mail to Delta Chat.
• Use only CRLF in Autocrypt Setup Message.
• python: Use cached message object if dc_get_msg() returns NULL.
• python: Message::is_outgoing: Don't reload message from db.
• python: _map_ffi_event: Always check if get_message_by_id() returned None.
• node: Undefine NAPI_EXPERIMENTAL to fix build with new clang.

Build system

• nix: Add imap-tools as deltachat-rpc-client dependency.
• nix: Add ./deltachat-contact-tools to sources.
• nix: Update nix flake.
• deps: Update rustls to 0.21.11.

Documentation

• Update references to SecureJoin protocols.
• Fix broken references in documentation comments.

Refactor

• imap: remove RwLock from ratelimit.
• deltachat-ffi: Remove unused ResultNullableExt.
• Remove duplicate clippy exceptions.
• Group use at the top of the test modules.

1.137.3 - 2024-04-16

API-Changes

• [breaking] Remove reactions ffi; all implementations use jsonrpc.
• Don't load trashed messages with Message::load_from_db.
• Add ChatListChanged and ChatListItemChanged events (#4476).
• deltachat-rpc-client: Add check_qr and set_config_from_qr APIs.
• deltachat-rpc-client: Add Account.create_chat().
• deltachat-rpc-client: Add Message.wait_until_delivered().
• deltachat-rpc-client: Add Chat.send_file().
• deltachat-rpc-client: Add Account.wait_for_reactions_changed().
• deltachat-rpc-client: Return Message from Message.send_reaction().
• deltachat-rpc-client: Add Account.bring_online().
• deltachat-rpc-client: Add ACFactory.get_accepted_chat().

Features / Changes

• Port direct_imap.py into deltachat-rpc-client.

Fixes

• Do not emit MSGS_CHANGED event for outgoing hidden messages.
• Message::get_summary() must not return reaction summary.
• Fix emitting ContactsChanged events on "recently seen" status change (#5377).
• deltachat-jsonrpc: block in inner_get_backup_qr.
• Add tolerance to MemberListTimestamp (#5366).
• Keep webxdc instance for delete_device_after period after a status update (#5365).
• Don't try to do fetch_move_delete() if Trash is needed but not yet configured.
• Assign messages to chats based on not fully downloaded references.
• Do not create ad-hoc groups from partial downloads.
• deltachat-rpc-client: construct Thread with target keyword argument.
• Format error context in Message::load_from_db.

Build system

• cmake: adapt target install path if env var CARGO_BUILD_TARGET is set.
• nix: Use stable Rust in flake.nix devshell.

CI

• Use cargo-nextest instead of cargo-test.
• Run doc tests with cargo test --workspace --doc (#5459).
• Typos in CI files (#5453).

Documentation

• Add https://deps.rs badge.
• Add 'Ubuntu Touch' to the list of 'frontend projects'

Refactor

• Do not ignore Contact::get_by_id errors in get_encrinfo.
• deltachat-rpc-client: Use list, set and tuple instead of typing.
• Use clone_from() (#5451).
• Do not check for is_trash() in get_last_reaction_if_newer_than().
• Split off functional contact tools into its own crate (#5444)
• Fix nightly clippy warnings.

Tests

• Test withdrawing group join QR codes.
• display_chat(): Don't add day markers.
• Move reaction tests to JSON-RPC.
• node: Increase 'static tests' timeout to 5 minutes.

1.137.2 - 2024-04-05

API-Changes

• [breaking] Increase Minimum Supported Rust Version to 1.77.0.

Features / Changes

• Show reactions in summaries (#5387).

Tests

• Test reactions for forwarded messages

Refactor

• is_probably_private_reply: Remove reaction-specific code.
• Use Rust 1.77.0 support for recursion in async functions.

Miscellaneous Tasks

• cargo: Bump rustyline from 13.0.0 to 14.0.0.
• Update chrono from 0.4.34 to 0.4.37.
• Update from brotli 3.4.0 to brotli 4.0.0.
• Upgrade h2 from 0.4.3 to 0.4.4.
• Upgrade image from 0.24.9 to 0.25.1.
• cargo: Bump fast-socks5 from 0.9.5 to 0.9.6.

1.137.1 - 2024-04-03

CI

• Remove android builds for x86 and x86_64.

1.137.0 - 2024-04-02

API-Changes

• [breaking] Remove data from DC_EVENT_INCOMING_MSG_BUNCH.
• [breaking] Remove unused dc_accounts_all_work_done() (#5384).
• deltachat-rpc-client: Add futures.

Build system

• cmake: Build outside the source tree.
• nix: Add outputs for Android binaries.
• Add repository to Cargo.toml.
• python: Remove setuptools_scm dependency.
• Add development shell (#5390).

CI

• Update to Rust 1.77.0.
• Build deltachat-rpc-server for Android.
• Shorter names for deltachat-rpc-server jobs.

Features / Changes

• Do not include provider hostname in Message-ID.
• Include 3 recent Message-IDs in References header.
• Include more entries into DNS fallback cache.

Fixes

• Preserve upper-/lowercase of links parsed by dehtml() (#5362).
• Rescan folders after changing Config::SentboxWatch.
• Do not ignore Contact::get_by_id() error in from_field_to_contact_id().
• Put overridden sender name into message info.
• Don't send selfavatar in SecureJoin messages before contact verification (#5354).
• Always set correct chat_id for DC_EVENT_REACTIONS_CHANGED (#5419).

Refactor

• Remove MessageObject::from_message_id().
• jsonrpc: Add msg_id and account_id to get_message() errors.
• Cleanup jobs and Params relicts.

Tests

• Test_mvbox_sentbox_threads: Check that sentbox gets configured after setting sentbox_watch (#5105).
• Remove flaky time check from test_list_from().
• Add failing test for #5418 (wrong DC_EVENT_REACTIONS_CHANGED)

Miscellaneous Tasks

• Add result to .gitignore.
• cargo: Bump thiserror from 1.0.57 to 1.0.58.
• cargo: Bump tokio from 1.36.0 to 1.37.0.
• cargo: Bump pin-project from 1.1.4 to 1.1.5.
• cargo: Bump strum from 0.26.1 to 0.26.2.
• cargo: Bump uuid from 1.7.0 to 1.8.0.
• cargo: Bump toml from 0.8.10 to 0.8.12.
• cargo: Bump tokio-stream from 0.1.14 to 0.1.15.
• cargo: Bump smallvec from 1.13.1 to 1.13.2.
• cargo: Bump async-smtp from 0.9.0 to 0.9.1.
• cargo: Bump strum_macros from 0.26.1 to 0.26.2.
• cargo: Bump serde_json from 1.0.114 to 1.0.115.
• cargo: Bump anyhow from 1.0.80 to 1.0.81.
• cargo: Bump syn from 2.0.52 to 2.0.57.
• cargo: Bump futures-lite from 2.2.0 to 2.3.0.
• cargo: Bump axum from 0.7.4 to 0.7.5.
• cargo: Bump reqwest from 0.11.24 to 0.12.2.
• cargo: Bump backtrace from 0.3.69 to 0.3.71.
• cargo: Bump regex from 1.10.3 to 1.10.4.
• cargo: Update aho-corasick from 1.1.2 to 1.1.3.
• Update deny.toml.

1.136.6 - 2024-03-19

Build system

• Add description to deltachat-rpc-server wheels.
• Read version from Cargo.toml in wheel-rpc-server.py.

CI

• Update actions/cache from v3 to v4.
• Automate publishing of deltachat-rpc-server to PyPI.

Documentation

• deltachat-rpc-server: Update deltachat-rpc-client URL.

Miscellaneous Tasks

• Nix flake update.

1.136.5 - 2024-03-18

Features / Changes

• Nicer summaries: prefer emoji over names
• Add save_mime_headers to debug info (#5350)

Fixes

• Terminate ephemeral and location loop immediately on channel close.
• Update MemberListTimestamp when sending a group message.
• On iOS, use FILE (default) instead of MEMORY (#5349).
• Add white background to recoded avatars (#3787).

Build system

• Add README to deltachat-rpc-client Python packages.

Documentation

• deltachat-rpc-client: Document that 0 is a special value of set_ephemeral_timer().

Tests

• Test that reordering of Member added message results in square bracket error.

1.136.4 - 2024-03-11

Build system

• nix: Make .#libdeltachat buildable on macOS.
• Build deltachat-rpc-server wheels with nix.

CI

• Add workflow for automatic publishing of deltachat-rpc-client.

Fixes

• Remove duplicate CHANGELOG entries for 1.135.1.

1.136.3 - 2024-03-09

Features / Changes

• Start IMAP loop for sentbox only if it is configured (#5105).

Fixes

• Remove leading whitespace from Subject (#5106).
• Create new Peerstate for unencrypted message with already known Autocrypt key, but a new address.

Build system

• nix: Cleanup cross-compilation code.
• nix: Include SystemConfiguration framework on darwin systems.

CI

• Wait for build_windows task before trying to publish it.
• Remove artifacts from npm package.

Refactor

• Don't parse Autocrypt header for outgoing messages (#5259).
• Remove deduplicate_peerstates().
• Fix 2024-03-05 nightly clippy warnings.

Miscellaneous Tasks

• deps: Bump mio from 0.8.8 to 0.8.11 in /fuzz.
• RPC client: Add missing constants (#5110).

1.136.2 - 2024-03-05

Build system

• Downgrade cc to 1.0.83 to fix build for Android.

CI

• Update setup-node action.

1.136.1 - 2024-03-05

Build system

• Revert to OpenSSL 3.1.
• Restore MSRV 1.70.0.

Miscellaneous Tasks

• Update node constants.

1.136.0 - 2024-03-04

Features / Changes

• Recognise Trash folder by name (#5275).
• Send Chat-Group-Avatar as inline base64 (#5253).
• Self-Reporting: Report number of protected/encrypted/unencrypted chats (#5292).

Fixes

• Don't send sync messages on self-{status,avatar} update from self-sent messages (#5289).
• imap: Allow maybe_network to interrupt connection ratelimit.
• imap: Set connectivity to "connecting" only after ratelimit.
• Remove Group-ID from Message-ID.
• Prioritize protected Message-ID over X-Microsoft-Original-Message-ID.

API-Changes

• Make store_self_keypair private.
• Add ContextBuilder.build() to build Context without opening.
• dc_accounts_set_push_device_token and dc_get_push_state APIs for iOS push notifications.

Build system

• Tag armv6 wheels with tags accepted by PyPI.
• Unpin OpenSSL.
• Remove deprecated unmaintained field from deny.toml.
• Do not vendor OpenSSL when cross-compiling (#5316).
• Increase MSRV to 1.74.0.

CI

• Upgrade setup-python GitHub Action.
• Update to Rust 1.76 and fix clippy warnings.
• Build Python docs with Nix.
• Upload python docs without GH actions.
• Upload cffi docs without GH actions.
• Build c.delta.chat docs with nix.

Other

• refactor: move more methods from Imap into Session.
• Add deltachat-time to sources.

Refactor

• Remove Session from Imap structure.
• Merge ImapConfig into Imap.
• Get rid of ImapActionResult.
• Build contexts using ContextBuilder.
• Do not send Secure-Join-Group in vg-request.

Tests

• Fix test_verified_oneonone_chat_broken_by_device_change() (#5280).
• get_protected_chat(): Use FFIEventTracker instead of dc_wait_next_msgs() (#5207).
• Fixup tests/test_3_offline.py::TestOfflineAccountBasic::test_wrong_db.
• Fix pytest compat (#5317).

1.135.1 - 2024-02-20

Features / Changes

• Sync self-avatar across devices (#4893).
• Sync Config::Selfstatus across devices (#4893).
• Remove webxdc sending limit.

Fixes

• Never encrypt {vc,vg}-request SecureJoin messages.
• Apply Autocrypt headers if timestamp is unchanged.
• Context::get_info: Report displayname as "displayname" (w/o underscore).

Tests

• Mock SystemTime::now() for the tests.
• Add a test on protection message sort timestamp (#5088).

Build system

• Add flake.nix.
• Add footer template for git-cliff.

CI

• Update GitHub Actions actions/upload-artifact, actions/download-artifact, actions/checkout.
• Build deltachat-repl for Windows with nix.
• Build deltachat-rpc-server with nix.
• Try to upload deltachat-rpc-server only on release.
• Fixup node-package.yml after artifact actions upgrade.
• Update to actions/checkout@v4.
• Replace download-artifact v1 with v4.

Refactor

• create_keypair: Remove unnecessary map_err.
• Return error with a cause when failing to export keys.
• Rename incorrectly named variables in create_keypair.

1.135.0 - 2024-02-13

Features / Changes

• Add wildcard pattern support to provider database.
• Add device message about outgoing undecryptable messages (#5164).
• Context::set_config(): Restart IO scheduler if needed (#5111).
• Server_sent_unsolicited_exists(): Log folder name.
• Cache system time instead of looking at the clock several times in a row.
• Basic self-reporting (#5129).

Fixes

• Dehtml: Don't just truncate text when trying to decode (#5223).
• Mark the gossip keys from the message as verified, not the ones from the db (#5247).
• Guarantee immediate message deletion if delete_server_after == 0 (#5201).
• Never allow a message timestamp to be a lot in the future (#5249).
• Imap::configure_mvbox: Do select_with_uidvalidity() before return.
• ImapSession::select_or_create_folder(): Don't fail if folder is created in parallel.
• Emit ConfigSynced event on the second device.
• Create mvbox on setting mvbox_move.
• Use SystemTime instead of Instant everywhere.
• Restore database rows removed in previous release; this ensures compatibility when adding second device or importing backup and not all devices run the new core (#5254)

Miscellaneous Tasks

• cargo: Bump image from 0.24.7 to 0.24.8.
• cargo: Bump chrono from 0.4.31 to 0.4.33.
• cargo: Bump futures-lite from 2.1.0 to 2.2.0.
• cargo: Bump pin-project from 1.1.3 to 1.1.4.
• cargo: Bump iana-time-zone from yanked 0.1.59 to 0.1.60.
• cargo: Bump smallvec from 1.11.2 to 1.13.1.
• cargo: Bump base64 from 0.21.5 to 0.21.7.
• cargo: Bump regex from 1.10.2 to 1.10.3.
• cargo: Bump libc from 0.2.151 to 0.2.153.
• cargo: Bump reqwest from 0.11.23 to 0.11.24.
• cargo: Bump axum from 0.7.3 to 0.7.4.
• cargo: Bump uuid from 1.6.1 to 1.7.0.
• cargo: Bump fast-socks5 from 0.9.2 to 0.9.5.
• cargo: Bump serde_json from 1.0.111 to 1.0.113.
• cargo: Bump syn from 2.0.46 to 2.0.48.
• cargo: Bump serde from 1.0.194 to 1.0.196.
• cargo: Bump toml from 0.8.8 to 0.8.10.
• cargo: Update to strum 0.26.
• Cargo update.
• scripts: Do not install deltachat-rpc-client twice.

Other

• Update welcome image, thanks @paulaluap
• Merge pull request #5243 from deltachat/dependabot/cargo/pin-project-1.1.4
• Merge pull request #5241 from deltachat/dependabot/cargo/futures-lite-2.2.0
• Merge pull request #5236 from deltachat/dependabot/cargo/chrono-0.4.33
• Merge pull request #5235 from deltachat/dependabot/cargo/image-0.24.8

Refactor

• Resultify token::exists.

Tests

• Delete_server_after="1" should cause immediate message deletion (#5201).

1.134.0 - 2024-01-31

API-Changes

• [breaking] JSON-RPC: device message api now requires Option<MessageData> instead of String for the message (#5211).
• CFFI: add dc_accounts_background_fetch and event DC_EVENT_ACCOUNTS_BACKGROUND_FETCH_DONE.
• JSON-RPC: add accounts_background_fetch.

Features / Changes

• Qr::check_qr(): Accept i.delta.chat invite links (#5217).
• Add support for IMAP METADATA, fetching /shared/comment and /shared/admin and displaying it in account info.

Fixes

• Add tolerance for macOS and iOS changing # to %23.
• Do not drop unknown report attachments, such as TLS reports.
• Treat only "Auto-Submitted: auto-generated" messages as bot-sent (#5213).
• Chat::resend_msgs: Guarantee strictly increasing time in the Date header.
• Delete resent messages on receiver side (#5155).
• Fix iOS build issue.

CI

• Add/remove necessary newlines to fix Python lint.

Tests

• test_import_export_online_all: Send the message to the existing address to avoid errors (#5220).

1.133.2 - 2024-01-24

Fixes

• Downgrade OpenSSL from 3.2.0 to 3.1.4 (#5206)
• No new chats for MDNs with alias (#5196) (#5199).

1.133.1 - 2024-01-21

API-Changes

• Add is_bot to cffi and jsonrpc (#5197).

Features / Changes

• Add system message when provider does not allow unencrypted messages (#5195).

Fixes

• Chat::send_msg: Remove encryption-related params from already sent message. This allows to send received encrypted dc_msg_t object to unencrypted chat, e.g. in a Python bot.
• Set message download state to Failure on IMAP errors. This avoids partially downloaded messages getting stuck in "Downloading..." state without actually being in a download queue.
• BCC-to-self even if server deletion is set to "at once". This is a workaround for SMTP servers which do not return response in time, BCC-self works as a confirmation that message was sent out successfully and does not need more retries.
• node: Run tests with native ESM modules instead of esm (#5194).
• Use Quoted-Printable MIME encoding for the text part (#3986).

Tests

• python: Add get_protected_chat to testplugin.py.

1.133.0 - 2024-01-14

Features / Changes

• Securejoin protocol implementation refinements
  • Track forward and backward verification separately (#5089) to avoid inconsistent states.
  • Mark 1:1 chat as verified for Bob early. 1:1 chat with Alice is verified as soon as Alice's key is verified rather than at the end of the protocol.
• Put Message-ID into hidden headers and take it from there on receiver (#4798). This works around servers which generate their own Message-ID and overwrite the one generated by Delta Chat.
• deltachat-repl: Enable INFO logging by default and add timestamps.
• Add ConfigSynced (DC_EVENT_CONFIG_SYNCED) event which is emitted when configuration is changed via synchronization message or synchronization message for configuration is sent. UI may refresh elments based on the configuration key which is a part of the event.
• Sync contact creation/rename across devices (#5163).
• Encrypt MDNs (#5175).
• Only try to configure non-strict TLS checks if explicitly set (#5181).

Build system

• Use released version of iroh 0.4.2 for "setup second device" feature.

CI

• Update to Rust 1.75.0.
• Downgrade chai from 4.4.0 to 4.3.10.

Documentation

• Add a link https://www.ietf.org/archive/id/draft-bucksch-autoconfig-00.html to autoconfig RFC draft.
• Update securejoin link in standards.md from https://countermitm.readthedocs.io/ to https://securejoin.readthedocs.io.
• Restore "Constants" page in Doxygen >=1.9.8

Fixes

• imap: Limit the rate of LOGIN attempts rather than connection attempts. This is to avoid having to wait for rate limiter right after switching from a bad or offline network to a working network while still guarding against reconnection loop.
• Do not ignore peerstate.save_to_db() errors.
• securejoin: Mark 1:1s as protected regardless of the Config::VerifiedOneOnOneChats.
• Delete received outgoing messages from SMTP queue (#5115).
• imap: Fail fast on LIST errors to avoid busy loop when connection is lost.
• Split SMTP jobs already in chat::create_send_msg_jobs() (#5115).
• Do not remove contents from unencrypted Schleuder mailing lists messages.
• Reset message error when scheduling resending (#5119).
• Emit events more reliably when starting and stopping I/O (#5101).
• Fix timestamp of chat protection info message for correct message ordering after restoring a backup (#5088).

Refactor

• sql: Recreate config table with UNIQUE constraint.
• sql: Recreate keypairs table to remove unused addr and created fields and move is_default flag to config table.
• Send Secure-Join-Fingerprint only in *-request-with-auth.

Tests

• Test joining non-protected group.
• Test that read receipts don't degrade encryption.
• Test that changing default private key breaks backward verification.
• Test recovery from lost vc-contact-confirm.
• Use wait_for_incoming_msg_event() more.

1.132.1 - 2023-12-12

Features / Changes

• Add "From:" to protected headers for signed-only messages.
• Sync user actions for ad-hoc groups across devices (#5065).

Fixes

• Add padlock to empty part if the whole message is empty.
• Renew IDLE timeout on keepalives and reduce it to 5 minutes.
• connectivity: Return false from all_work_done() immediately after connecting (iOS notification fix).

API-Changes

• deltachat-jsonrpc-client: add Account.{import,export}_self_keys.

CI

• Update to Rust 1.74.1.

1.132.0 - 2023-12-06

Features / Changes

• Increase TCP timeouts from 30 to 60 seconds.

Fixes

• Don't sort message creating a protected group over a protection message (#4963).
• Do not lock accounts.toml on iOS.
• Protect groups even if some members are not verified and add test_securejoin_after_contact_resetup regression test.

1.131.9 - 2023-12-02

API-Changes

• Remove dc_get_http_response(), dc_http_response_get_mimetype(), dc_http_response_get_encoding(), dc_http_response_get_blob(), dc_http_response_get_size(), dc_http_response_unref() and dc_http_response_t from cffi.
• Deprecate CFFI APIs dc_send_reaction(), dc_get_msg_reactions(), dc_reactions_get_contacts(), dc_reactions_get_by_contact_id(), dc_reactions_unref and dc_reactions_t.
• Make Contact.is_verified() return bool.

Build system

• Switch from fork of iroh to iroh 0.4.2 pre-release.

Features / Changes

• Send Chat-Verified headers in 1:1 chats.
• Ratelimit IMAP connections (#4940).
• Remove receiver limit on .xdc size.
• Don't affect MimeMessage with "From" and secured headers from encrypted unsigned messages.
• Sync Config::{MdnsEnabled,ShowEmails} across devices (#4954).
• Sync Config::Displayname across devices (#4893).
• Chat::rename_ex: Don't send sync message if usual message is sent.

Fixes

• Lock the database when INSERTing a webxdc update, avoid "Database is locked" errors.
• Use keyring with all private keys when decrypting a message (#5046).

Tests

• Make Result-returning tests produce a line number.
• Add test_utils::sync().
• Test inserting lots of webxdc updates.
• Split test_sync_alter_chat() into smaller tests.

1.131.8 - 2023-11-27

Features / Changes

• webxdc: Add unique IDs to status updates sent outside and deduplicate based on IDs.

Fixes

• Allow IMAP servers not returning UIDNEXT on SELECT and STATUS such as mail.163.com.
• Use the correct securejoin strings used in the UI, remove old TODO (#5047).
• Do not emit events about webxdc update events logged into debug log webxdc.

Tests

• Check that receive_status_update has forward compatibility and unique webxdc IDs will be ignored by previous Delta Chat versions.

1.131.7 - 2023-11-24

Fixes

• Revert "fix: check UIDNEXT with a STATUS command before going IDLE". This attempts to fix mail.163.com which has broken STATUS command.

1.131.6 - 2023-11-21

Fixes

• Fail fast if IMAP FETCH cannot be parsed instead of getting stuck in infinite loop.

Documentation

• Generate deltachat-rpc-client documentation and publish it to https://py.delta.chat.

1.131.5 - 2023-11-20

API-Changes

• deltachat-rpc-client: Add Message.get_sender_contact().
• Turn ContactAddress into an owned type.

Features / Changes

• Lowercase addresses in Autocrypt and Autocrypt-Gossip headers.
• Lowercase the address in member added/removed messages.
• Lowercase addr when it is set.
• Do not replace the message with an error in square brackets when the sender is not a member of the protected group.

Fixes

• Chat::sync_contacts(): Fetch contact addresses in a single query.
• Chat::rename_ex(): Sync improved chat name to other devices.
• Recognize Chat-Group-Member-Added of self case-insensitively.
• Compare verifier addr to peerstate addr case-insensitively.

Tests

• Port Secure-Join tests to JSON-RPC.

CI

• Test with Rust 1.74.

1.131.4 - 2023-11-16

Documentation

• Document DC_DOWNLOAD_UNDECIPHERABLE.

Fixes

• Always add "Member added" as system message.

1.131.3 - 2023-11-15

Fixes

• Update async-imap to 0.9.4 which does not ignore EOF on FETCH.
• Reset gossiped timestamp on securejoin.
• sync: Ignore unknown sync items to provide forward compatibility and avoid creating empty message bubbles.
• sync: Skip sync when chat name is set to the current one.
• Return connectivity HTML with an error when IO is stopped.

1.131.2 - 2023-11-14

API-Changes

• deltachat-rpc-client: add Account.get_chat_by_contact().

Features / Changes

• Do not post "... verified" messages on QR scan success.
• Never drop better message from apply_group_changes().

Fixes

• Assign MDNs to the trash chat early to prevent received MDNs from creating or unblocking 1:1 chats.
• Allow to securejoin groups when 1:1 chat with the inviter is a contact request.
• Add "setup changed" message for verified key before the message.
• Ignore special chats when calculating similar chats.

1.131.1 - 2023-11-13

Fixes

• Do not skip actual message parts when group change messages are inserted.

1.131.0 - 2023-11-13

Features / Changes

• Sync chat contacts across devices (#4953).
• Sync creating broadcast lists across devices (#4953).
• Sync Chat::name across devices (#4953).
• Multi-device broadcast lists (#4953).

Fixes

• Encode chat name in the List-ID header to avoid SMTPUTF8 errors.
• Ignore errors from generating sync messages.
• Context::execute_sync_items: Ignore all errors (#4817).
• Allow to send unverified securejoin messages to protected chats (#4982).

1.130.0 - 2023-11-10

API-Changes

• Emit JoinerProgress(1000) event when Bob verifies Alice.
• JSON-RPC: add ContactObject.is_profile_verified property.
• Hide ChatId::get_for_contact() from public API.

Features / Changes

• Add secondary verified key.
• Add info messages about implicitly added members.
• Treat reset state as encryption not preferred.
• Grow sleep durations on errors in Imap::fake_idle() (#4424).

Fixes

• Mark 1:1 chat as protected when joining a group.
• Raise lower auto-download limit to 160k.
• Remove Reporting-UA from read receipts.
• Do not apply group changes to special chats. Avoid adding members to the trash chat.
• imap: make UidGrouper robust against duplicate UIDs.
• Do not return hidden chat from dc_get_chat_id_by_contact_id.
• Smtp_loop(): Don't grow timeout if interrupted early (#4833).

Refactor

• imap: Do not FETCH right after scan_folders().
• deltachat-rpc-client: Use itertools instead of Lock for thread-safe request ID generation.

Tests

• Remove unused --liveconfig option.
• Test chatlist can load for corrupted chats (#4979).

Miscellaneous Tasks

• Update provider-db (#4949).

1.129.1 - 2023-11-06

Fixes

• Update tokio-imap to fix Outlook STATUS parsing bug.
• deltachat-rpc-client: Add the Lock around request ID.
• apply_group_changes: Don't implicitly delete members locally, add absent ones instead (#4934).
• Partial messages do not change group state (#4900).

Tests

• Group chats device synchronisation.

1.129.0 - 2023-11-06

API-Changes

• Add JSON-RPC get_chat_id_by_contact_id API (#4918).
• [breaking] Remove deprecated get_verifier_addr.

Features / Changes

• Sync chat Blocked state, chat visibility, chat mute duration and contact blocked status across devices (#4817).
• Add 'group created instructions' as info message (#4916).
• Add hardcoded fallback DNS cache.

Fixes

• Switch to EncryptionPreference::Mutual on a receipt of encrypted+signed message (#4707).
• imap: Check UIDNEXT with a STATUS command before going IDLE.
• Allow to change verified key via "member added" message.
• json-rpc: Return verifier even if the contact is not "verified" (Autocrypt key does not equal Secure-Join key).

Documentation

• Refine Contact::get_verifier_id and Contact::is_verified documentation (#4922).
• Contact profile view should not use dc_contact_is_verified().
• Remove documentation for non-existing dc_accounts_new os_name param.

Refactor

• Remove unused or useless code paths in Secure-Join (#4897).
• Improve error handling in Secure-Join code.
• Add hostname to "no DNS resolution results" error message.
• Accept &str instead of Option<String> in idle().

1.128.0 - 2023-11-02

Build system

• [breaking] Upgrade nodejs version to 18 (#4903).

Features / Changes

• deltachat-rpc-client: Add Account.wait_for_incoming_msg_event().
• Decrease ratelimit for .testrun.org subdomains.

Fixes

• Do not fail securejoin due to unrelated pending bobstate (#4896).
• Allow other verified group recipients to be unverified, only check the sender verification.
• Remove not working attempt to recover from verified key changes.

1.127.2 - 2023-10-29

API-Changes

• [breaking] Jsonrpc misc_set_draft now requires setting the viewtype.
• jsonrpc: Add get_message_info_object.

Tests

• deltachat-rpc-client: Move pytest option from pyproject.toml to tox.ini and set log level.
• deltachat-rpc-client: Test securejoin.
• Increase pytest timeout to 10 minutes.
• Compile deltachat-rpc-server in debug mode for tests.

1.127.1 - 2023-10-27

API-Changes

• jsonrpc: add .is_protection_broken to FullChat and BasicChat.
• jsonrpc: Add id to ProviderInfo.

1.127.0 - 2023-10-26

API-Changes

• [breaking] dc_accounts_new API is changed. Unused os_name argument is removed and writable argument is added.
• jsonrpc: Add resend_messages.
• [breaking] Remove unused function is_verified_ex() (#4551)
• [breaking] Make MsgId.delete_from_db() private.
• [breaking] deltachat-jsonrpc: use kind as a tag for all union types
• json-rpc: Force stickers to be sent as stickers (#4819).
• Add mailto parse api (#4829).
• [breaking] Remove unused DC_STR_PROTECTION_(EN)ABLED strings
• [breaking] Remove unused dc_set_chat_protection()
• Hide DcSecretKey trait from the API.
• Verified 1:1 chats (#4315). Disabled by default, enable with verified_one_on_one_chats config.
• Add api chat::Chat::is_protection_broken
• Add dc_chat_is_protection_broken() C API.

CI

• Run Rust tests with RUST_BACKTRACE set.
• Replace master branch with main. Run CI only on main branch pushes.
• Test deltachat-rpc-client on Windows.

Documentation

• Document how logs and error messages should be formatted in CONTRIBUTING.md.
• Clarify transitive behaviour of dc_contact_is_verfified().
• Document configured_addr.

Features / Changes

• Add lockfile to account manager (#4314).
• Don't show a contact as verified if their key changed since the verification (#4574).
• deltachat-rpc-server: Add --openrpc option to print OpenRPC specification for JSON-RPC API. This specification can be used to generate JSON-RPC API clients.
• Track whether contact is a bot or not (#4821).
• Replace Config::SendSyncMsgs with SyncMsgs (#4817).

Fixes

• Don't create 1:1 chat as protected for contact who doesn't prefer to encrypt (#4538).
• Allow to save a draft if the verification is broken (#4542).
• Fix info-message orderings of verified 1:1 chats (#4545).
• Fix example; this was changed some time ago, see https://docs.webxdc.org/spec.html#sendupdate
• receive_imf: Update peerstate from db after handling Securejoin handshake (#4600).
• Sort old incoming messages below all outgoing ones (#4621).
• Do not mark non-verified group chats as verified when using securejoin.
• receive_imf: Set protection only for Chattype::Single (#4597).
• Return from dc_get_chatlist(DC_GCL_FOR_FORWARDING) only chats where we can send (#4616).
• Clear VerifiedOneOnOneChats config on backup (#4615).
• Try removal of accounts multiple times with timeouts in case the database file is blocked (restore try_many_times workaround).

Build system

• Remove examples/simple.rs.
• Increase MSRV to 1.70.0.
• Update dependencies.
• Switch to iroh 0.4.x fork with updated dependencies.

1.126.1 - 2023-10-24

Fixes

• Do not hardcode version in deltachat-rpc-server source package.
• Do not interrupt IMAP loop from get_connectivity_html().

Features / Changes

• imap: Buffer STARTTLS command.

Build system

• Build deltachat-rpc-server binary for aarch64 macOS.
• Build deltachat-rpc-server wheels for macOS and Windows.

Refactor

• Remove job queue.

Miscellaneous Tasks

• cargo: Update ahash to make cargo-deny happy.

1.126.0 - 2023-10-22

API-Changes

• Allow to filter by unread in chatlist:try_load (#4824).
• Add misc_send_draft() to JSON-RPC API (#4839).

Features / Changes

• [breaking] Make broadcast lists create their own chat (#4644).
  • This means that UIs need to ask for the name when creating a broadcast list, similar to https://github.com/deltachat/deltachat-android/pull/2653.
• Add self-address to backup filename (#4820)

CI

• Build Python wheels for deltachat-rpc-server.

Build system

• Strip release binaries.
• Workaround OpenSSL crate expecting libatomic to be available.

Fixes

• Set soft_heap_limit on SQLite database.
• imap: Fallback to STATUS if SELECT did not return UIDNEXT.

1.125.0 - 2023-10-14

API-Changes

• [breaking] deltachat-rpc-client: Replace asyncio with threads.
• Validate boolean values passed to set_config. Attempts to set values other than 0 and 1 will result in an error.

CI

• Reduce required Python version for deltachat-rpc-client from 3.8 to 3.7.

Features / Changes

• Add developer option to disable IDLE.

Fixes

• deltachat-rpc-client: Run deltachat-rpc-server in its own process group. This prevents reception of SIGINT by the server when the bot is terminated with ^C.
• python: Don't automatically set the displayname to "bot" when setting log level.
• Don't update timestamp, timestamp_rcvd, state when replacing partially downloaded message (#4700).
• Assign encrypted partially downloaded group messages to 1:1 chat (#4757).
• Return all contacts from Contact::get_all for bots (#4811).
• Set connectivity status to "connected" during fake idle.
• Return verifier contacts regardless of their origin.
• Don't try to send more MDNs if there's a temporary SMTP error (#4534).

Refactor

• deltachat-rpc-client: Close stdin instead of sending SIGTERM.
• deltachat-rpc-client: Remove print() calls. Standard logging package is for logging instead.

Tests

• deltachat-rpc-client: Enable logs in pytest.

1.124.1 - 2023-10-05

Fixes

• Remove footer from reactions on the receiver side (#4780).

CI

• Pin urllib3 version to <2. (#4788)

1.124.0 - 2023-10-04

API-Changes

• [breaking] Return DC_CONTACT_ID_SELF from dc_contact_get_verifier_id() for directly verified contacts.
• Deprecate dc_contact_get_verifier_addr.
• python: use dc_contact_get_verifier_id(). get_verifier() returns a Contact rather than an address now.
• Deprecate get_next_media().
• Ignore public key argument in dc_preconfigure_keypair(). Public key is extracted from the private key.

Fixes

• Wrap base64-encoded parts to 76 characters.
• Require valid email addresses in dc_provider_new_from_email[_with_dns].
• Do not trash messages with attachments and no text when location.kml is attached (#4749).
• Initialise last_msg_id to the highest known row id. This ensures bots migrated from older version to dc_get_next_msgs() API do not process all previous messages from scratch.
• Do not put the status footer into reaction MIME parts.
• Ignore special chats in get_similar_chat_ids(). This prevents trash chat from showing up in similar chat list (#4756).
• Cap percentage in connectivity layout to 100% (#4765).
• Add Let's Encrypt root certificate to reqwest. This should allow scanning DCACCOUNT QR-codes on older Android phones when the server has a Let's Encrypt certificate.
• deltachat-rpc-client: Increase stdio buffer to 64 MiB to avoid Python bots crashing when trying to load large messages via a JSON-RPC call.
• Add protected-headers directive to Content-Type of encrypted messages with attachments (#2302). This makes Thunderbird show encrypted Subject for Delta Chat messages.
• webxdc: Reset document.update on forwarding. This fixes the test test_forward_webxdc_instance().

Features / Changes

• Remove extra members from the local list in sake of group membership consistency (#3782).
• deltachat-rpc-client: Log exceptions when long-running tasks die.

Build

• Build wheels for Python 3.12 and PyPy 3.10.

1.123.0 - 2023-09-22

API-Changes

• Make it possible to import secret key from a file with DC_IMEX_IMPORT_SELF_KEYS.
• [breaking] Make dc_jsonrpc_blocking_call accept JSON-RPC request.

Fixes

• lookup_chat_by_reply(): Skip not fully downloaded and undecipherable messages (#4676).
• lookup_chat_by_reply(): Skip undecipherable parent messages created by older versions (#4676).
• imex: Use "default" in the filename of the default key.

Miscellaneous Tasks

• Update OpenSSL from 3.1.2 to 3.1.3.

1.122.0 - 2023-09-12

API-Changes

• jsonrpc: Return only chat IDs for similar chats.

Fixes

• Reopen all connections on database passpharse change.
• Do not block new group chats if 1:1 chat is blocked.
• Improve group membership consistency algorithm (#3782)(#4624).
• Forbid membership changes from possible non-members (#3782).
• ChatId::parent_query(): Don't filter out OutPending and OutFailed messages.

Build system

• Update to OpenSSL 3.0.
• Bump webpki from 0.22.0 to 0.22.1.
• python: Add link to Mastodon into projects.urls.

Features / Changes

• Add RSA-4096 key generation support.

Refactor

• pgp: Add constants for encryption algorithm and hash.

1.121.0 - 2023-09-06

API-Changes

• Add dc_context_change_passphrase().
• Add Message.set_file_from_bytes() API.
• Add experimental API to get similar chats.

Build system

• Build node packages on Ubuntu 18.04 instead of Debian 10. This reduces the requirement for glibc version from 2.28 to 2.27.

Fixes

• Allow membership changes by a MUA if we're not in the group (#4624).
• Save mime headers for messages not signed with a known key (#4557).
• Return from dc_get_chatlist(DC_GCL_FOR_FORWARDING) only chats where we can send (#4616).
• Do not allow dots at the end of email addresses.
• deltachat-rpc-client: Remove aiodns optional dependency from required dependencies. aiodns depends on pycares which fails to install in Termux.

1.120.0 - 2023-08-28

API-Changes

• jsonrpc: Add resend_messages.

Fixes

• Update async-imap to 0.9.1 to fix memory leak.
• Delete messages from SMTP queue only on user demand (#4579).
• Do not send images without transparency as stickers (#4611).
• prepare_msg_blob(): do not use the image if it has Exif metadata but the image cannot be recoded.

Refactor

• Hide accounts.rs constants from public API.
• Hide pgp module from public API.

Build system

• Update to Zig 0.11.0.
• Update to Rust 1.72.0.

CI

• Run on push to stable branch.

Miscellaneous Tasks

• python: Fix lint errors.
• python: Fix ruff 0.0.286 warnings.
• Fix beta clippy warnings.

1.119.1 - 2023-08-06

Bugfix release attempting to fix the iOS build error.

Features / Changes

• Guess message viewtype from "application/octet-stream" attachment extension (#4378).

Fixes

• Update xattr from 1.0.0 to 1.0.1 to fix UnsupportedPlatformError import.

Tests

• webxdc: Ensure unknown WebXDC update properties do not result in an error.

1.119.0 - 2023-08-03

Fixes

• imap: Avoid IMAP move loops when DeltaChat folder is aliased.

• imap: Do not resync IMAP after initial configuration.

• webxdc: Accept WebXDC updates in mailing lists.

• webxdc: Base64-encode WebXDC updates to prevent corruption of large unencrypted WebXDC updates.

• webxdc: Delete old webxdc status updates during housekeeping.

• Return valid MsgId from receive_imf() when the message is replaced.

• Emit MsgsChanged event with correct chat id for replaced messages.

• deltachat-rpc-server: Update tokio-tar to fix backup import.

Features / Changes

• deltachat-rpc-client: Add MSG_DELETED constant.
• Make dc_msg_get_filename() return the original attachment filename (#4309).

API-Changes

• deltachat-rpc-client: Add Account.{import,export}_backup methods.
• deltachat-jsonrpc: Make MessageObject.text non-optional.

Documentation

• Update default value for show_emails in dc_set_config() documentation.

Refactor

• Improve IMAP logs.

Tests

• Add basic import/export test for async python.
• Add test_webxdc_download_on_demand.
• Add tests for deletion of webxdc status-updates.

1.118.0 - 2023-07-07

API-Changes

• [breaking] Remove Contact::load_from_db() in favor of Contact::get_by_id().
• Add Contact::get_by_id_optional() API.
• [breaking] Make Message.text non-optional.
• [breaking] Replace message::get_msg_info() with MsgId.get_info().
• Move handle_mdn and handle_ndn to mimeparser and make them private. Previously handle_mdn was erroneously exposed in the public API.
• python: flatten the API of deltachat module.

Fixes

• Use different member added/removal messages locally and on the network.
• Update tokio to 1.29.1 to fix core panic after sending 29 offline messages (#4414).
• Make SVG avatar image work on more platforms (use xlink:href).
• Preserve indentation when converting plaintext to HTML.
• Do not run simplify() on dehtml() output.
• Rewrite member added/removed messages even if the change is not allowed PR (#4529).

Documentation

• Document how to regenerate Node.js constants before the release.

Build system

• git-cliff: Do not fail if commit.footers is undefined.

Other

• Dependency updates.
• Update MPL 2.0 license text.
• Add LICENSE file to deltachat-rpc-client.
• deltachat-rpc-client: Add Trove classifiers.
• python: Change bindings status to production/stable.

Tests

• Add make-python-testenv.sh script.

1.117.0 - 2023-06-15

Features

• New group membership update algorithm.

  New algorithm improves group consistency in cases of missing messages, restored old backups and replies from classic MUAs.

• Add DC_EVENT_MSG_DELETED event.

  This event notifies the UI about the message being deleted from the messagelist, e.g. when the message expires or the user deletes it.

Fixes

• Emit DC_EVENT_MSGS_CHANGED without IDs when the message expires.

  Specifying msg IDs that cannot be loaded in the event payload results in an error when the UI tries to load the message. Instead, emit an event without IDs to make the UI reload the whole messagelist.

• Ignore address case when comparing the To: field to Autocrypt-Gossip:.

  This bug resulted in failure to propagate verification if the contact list already contained a new verified group member with a non-lowercase address.

• dehtml: skip links with empty text.

  Links like <a href="https://delta.chat/"></a> in HTML mails are now skipped instead of being converted to a link without a label like [](https://delta.chat/).

• dehtml: Do not insert unnecessary newlines when parsing <p> tags.

• Update from yanked libc 0.2.145 to 0.2.146.

• Update to async-imap 0.9.0 to remove deprecated ouroboros dependency.

API-Changes

• Emit DC_EVENT_MSGS_CHANGED per chat when messages are deleted.

  Previously a single event with zero chat ID was emitted.

• python: make Contact.is_verified() return bool.

• rust: add API endpoint get_status_update (#4468).

• rust: make WebxdcManifest type public.

Build system

• Use Rust 1.70.0 to compile deltachat-rpc-server releases.
• Disable unused brotli feature ffi-api and use 1 codegen-units for release builds to reduce the size of the binaries.

CI

• Run cargo check with musl libc.
• concourse: Install devpi in a virtual environment.
• Remove mergeable configuration.

Documentation

• README: mark napi.rs bindings as experimental. CFFI bindings are not legacy and are the recommended Node.js bindings currently.
• CONTRIBUTING: document how conventional commits interact with squash merges.

Refactor

• Rename MimeMessage.header into MimeMessage.headers.

• Derive Default trait for WebxdcManifest.

Tests

• Regression test for case-sensitive comparison of gossip header to contact address.
• Multiple new group consistency tests in Rust.
• python: Replace legacy tmpdir fixture with tmp_path.

1.116.0 - 2023-06-05

API-Changes

• Add dc_jsonrpc_blocking_call().

Changes

• Generate OpenRPC definitions for JSON-RPC.
• Add more context to message loading errors.

Fixes

• Build deltachat-node prebuilds on Debian 10.

Documentation

• Document release process in RELEASE.md.
• Add contributing guidelines CONTRIBUTING.md.
• Update instructions for python devenv.
• python: Document pytest fixtures.

Tests

• python: Make test_mdn_asymmetric less flaky.
• Make test_group_with_removed_message_id less flaky.
• Add golden tests infrastructure (#4395).

Build system

• git-cliff: Changelog generation improvements.
• set_core_version.py: Expect release date in the changelog.

CI

• Require Python 3.8 for deltachat-rpc-client.
• mergeable: Allow PR titles to start with "ci" and "build".
• Remove incorrect comment.
• dependabot: Use chore prefix for dependency updates.
• Remove broken node-delete-preview.yml workflow.
• Add top comments to GH Actions workflows.
• Run node.js lint on Windows.
• Update clippy to 1.70.0.

Miscellaneous Tasks

• Remove release.toml.
• gitattributes: Configure LF line endings for JavaScript files.
• Update dependencies

1.112.10 - 2023-06-01

Fixes

• Disable fetch_existing_msgs setting by default.
• Update h2 to fix RUSTSEC-2023-0034.

1.115.0 - 2023-05-12

JSON-RPC API Changes

• Sort reactions in descending order (#4388).
• Add API to get reactions outside the message snapshot.
• get_chatlist_items_by_entries now takes only chatids instead of ChatListEntries.
• get_chatlist_entries now returns Vec<u32> of chatids instead of ChatListEntries.
• JSONRPCReactions.reactions is now a Vec<JSONRPCReaction> with unique reactions and their count, sorted in descending order.
• Event: context_id property is now called contextId.
• Expand MessageSearchResult:
  • Always include chat_name(not an option anymore).
  • Add author_id, chat_type, chat_color, is_chat_protected, is_chat_contact_request, is_chat_archived.
  • author_name now contains the overridden sender name.
• ChatListItemFetchResult gets new properties: summary_preview_image, last_message_type and last_message_id
• New MessageReadReceipt type and get_message_read_receipts(account_id, message_id) jsonrpc method.

API Changes

• New rust API send_webxdc_status_update_struct to send a StatusUpdateItem.
• Add get_msg_read_receipts(context, msg_id) - get the contacts that send read receipts for a message.

Features / Changes

• Build deltachat-rpc-server releases for x86_64 macOS.
• Generate changelogs using git-cliff (#4393, #4396).
• Improve SMTP logging.
• Do not cut incoming text if "bot" config is set.

Fixes

• JSON-RPC: typescript client: fix types of events in event emitter (#4373).
• Fetch at most 100 existing messages even if EXISTS was not received (#4383).
• Don't put a double dot at the end of error messages (#4398).
• Recreate smtp table with AUTOINCREMENT id (#4390).
• Do not return an error from send_msg_to_smtp if retry limit is exceeded.
• Make the bots automatically accept group chat contact requests (#4377).
• Delete smtp rows when message sending is cancelled (#4391).

Refactor

• Iterate over msg_ids without .iter().

1.112.9 - 2023-05-12

Fixes

• Fetch at most 100 existing messages even if EXISTS was not received.
• Delete smtp rows when message sending is cancelled.

Changes

• Improve SMTP logging.

1.114.0 - 2023-04-24

Changes

• JSON-RPC: Use long polling instead of server-sent notifications to retrieve events. This better corresponds to JSON-RPC 2.0 server-client distinction and is expected to simplify writing new bindings because dispatching events can be done on higher level.
• JSON-RPC: TS: Client now has a mandatory argument whether you want to start listening for events.

Fixes

• JSON-RPC: do not print to stdout on failure to find an account.

1.113.0 - 2023-04-18

Added

• New JSON-RPC API can_send().
• New dc_get_next_msgs() and dc_wait_next_msgs() C APIs. New get_next_msgs() and wait_next_msgs() JSON-RPC API. These APIs can be used by bots to get all unprocessed messages in the order of their arrival and wait for them without relying on events.
• New Python bindings API Account.wait_next_incoming_message().
• New Python bindings APIs Message.is_from_self() and Message.is_from_device().

Changes

• Increase MSRV to 1.65.0. #4236
• Remove upper limit on the attachment size. #4253
• Update rPGP to 0.10.1. #4236
• Compress HTML emails stored in the mime_headers column of the database.
• Strip BIDI characters in system messages, files, group names and contact names. #3479
• Use release date instead of the provider database update date in maybe_add_time_based_warnings().
• Gracefully terminate deltachat-rpc-server on Ctrl+C (SIGINT), SIGTERM and EOF.
• Async Python API get_fresh_messages_in_arrival_order() is deprecated in favor of get_next_msgs() and wait_next_msgs().
• Remove metadata from avatars and JPEG images before sending. #4037
• Recode PNG and other supported image formats to JPEG if they are > 500K in size. #4037

Fixes

• Don't let blocking be bypassed using groups. #4316
• Show a warning if quota list is empty. #4261
• Do not reset status on other devices when sending signed reaction messages. #3692
• Update accounts.toml atomically.
• Fix python bindings README documentation on installing the bindings from source.
• Remove confusing log line "ignoring unsolicited response Recent(…)". #3934

1.112.8 - 2023-04-20

Changes

• Add get_http_response JSON-RPC API.
• Add C API to get HTTP responses.

1.112.7 - 2023-04-17

Fixes

• Updated async-imap to v0.8.0 to fix erroneous EOF detection in long IMAP responses.

1.112.6 - 2023-04-04

Changes

• Add a device message after backup transfer #4301

Fixed

• Updated iroh from 0.4.0 to 0.4.1 to fix transfer of large accounts with many blob files.

1.112.5 - 2023-04-02

Fixes

• Run SQL database migrations after receiving a backup from the network. #4287

1.112.4 - 2023-03-31

Fixes

• Fix call to auditwheel in scripts/run_all.sh.

1.112.3 - 2023-03-30

Fixes

• transfer::get_backup now frees ongoing process when cancelled. #4249

1.112.2 - 2023-03-30

Changes

• Update iroh, remove default-net from [patch.crates-io] section.
• transfer backup: Connect to multiple provider addresses concurrently. This should speed up connection time significantly on the getter side. #4240
• Make sure BackupProvider is cancelled on drop (or dc_backup_provider_unref). The BackupProvider will now always finish with an IMEX event of 1000 or 0, previously it would sometimes finished with 1000 (success) when it really was 0 (failure). #4242

Fixes

• Do not return media from trashed messages in the "All media" view. #4247

1.112.1 - 2023-03-27

Changes

• Add support for --version argument to deltachat-rpc-server. #4224 It can be used to check the installed version without starting the server.

Fixes

• deltachat-rpc-client: fix bug in Chat.send_message(): invalid MessageData field quotedMsg instead of quotedMsgId
• receive_imf: Mark special messages as seen. Exactly: delivery reports, webxdc status updates. #4230

1.112.0 - 2023-03-23

Changes

• Increase MSRV to 1.64. #4167
• Core takes care of stopping and re-starting IO itself where needed, e.g. during backup creation. It is no longer needed to call dc_stop_io(). dc_start_io() can now be called at any time without harm. #4138
• Pick up system's light/dark mode in generated message HTML. #4150
• More accurate maybe_add_bcc_self device message text. #4175
• "Full message view" not needed because of footers that go to contact status. #4151
• Support non-persistent configuration with DELTACHAT_* env. #4154
• Print deltachat-repl errors with causes. #4166

Fixes

• Fix segmentation fault if dc_context_unref() is called during background process spawned by dc_configure() or dc_imex() or dc_jsonrpc_instance_t is unreferenced during handling the JSON-RPC request. #4153
• Delete expired messages using multiple SQL requests. #4158
• Do not emit "Failed to run incremental vacuum" warnings on success. #4160
• Ability to send backup over network and QR code to setup second device #4007
• Disable buffering during STARTTLS setup. #4190
• Add DC_EVENT_IMAP_INBOX_IDLE event to wait until the account is ready for testing. It is used to fix race condition between fetching existing messages and starting the test. #4208

1.111.0 - 2023-03-05

Changes

• Make smeared timestamp generation non-async. #4075
• Set minimum TLS version to 1.2. #4096
• Run cargo-deny in CI. #4101
• Check provider database with CI. #4099
• Switch to DEFERRED transactions #4100

Fixes

• Do not block async task executor while decrypting the messages. #4079
• Housekeeping: delete the blobs backup dir #4123

API-Changes

• jsonrpc: add more advanced API to send a message. #4097
• jsonrpc: add get webxdc blob API getWebxdcBlob #4070

1.110.0

Changes

• use transaction in Contact::add_or_lookup() #4059
• Organize the connection pool as a stack rather than a queue to ensure that connection page cache is reused more often. This speeds up tests by 28%, real usage will have lower speedup. #4065
• Use transaction in update_blocked_mailinglist_contacts. #4058
• Remove Sql.get_conn() interface in favor of .call() and .transaction(). #4055
• Updated provider database.
• Disable DKIM-Checks again #4076
• Switch from "X.Y.Z" and "py-X.Y.Z" to "vX.Y.Z" tags. #4089
• mimeparser: handle headers from the signed part of unencrypted signed message #4013

Fixes

• Start SQL transactions with IMMEDIATE behaviour rather than default DEFERRED one. #4063
• Fix a problem with Gmail where (auto-)deleted messages would get archived instead of deleted. Move them to the Trash folder for Gmail which auto-deletes trashed messages in 30 days #3972
• Clear config cache after backup import. This bug sometimes resulted in the import to seemingly work at first. #4067
• Update timestamps in param columns with transactions. #4083

API-Changes

1.109.0

Changes

• deltachat-rpc-client: use dataclass for Account, Chat, Contact and Message #4042

Fixes

• deltachat-rpc-server: do not block stdin while processing the request. #4041 deltachat-rpc-server now reads the next request as soon as previous request handler is spawned.
• Enable auto_vacuum on all SQL connections. #2955
• Replace r2d2 connection pool with an own implementation. #4050 #4053 #4043 #4061 This change improves reliability by closing all database connections immediately when the context is closed.

API-Changes

• Remove MimeMessage::from_bytes() public interface. #4033
• BREAKING Types: jsonrpc: get_messages now returns a map with MessageLoadResult instead of failing completely if one of the requested messages could not be loaded. #4038
• Add dc_msg_set_subject(). C-FFI #4057
• Mark python bindings as supporting typing according to PEP 561 #4045

1.108.0

Changes

• Use read/write timeouts instead of per-command timeouts for SMTP #3985
• Cache DNS results for SMTP connections #3985
• Prefer TLS over STARTTLS during autoconfiguration #4021
• Use SOCKS5 configuration for HTTP requests #4017
• Show non-deltachat emails by default for new installations #4019
• Re-enabled SMTP pipelining after disabling it in #4006

Fixes

• Fix Securejoin for multiple devices on a joining side #3982
• python: handle NULL value returned from dc_get_msg() #4020 Account.get_message_by_id may return None in this case.

API-Changes

• Remove bitflags from get_chat_msgs() interface #4022 C interface is not changed. Rust and JSON-RPC API have flags integer argument replaced with two boolean flags info_only and add_daymarker.
• jsonrpc: add API to check if the message is sent by a bot #3877

1.107.1

Changes

• Log server security (TLS/STARTTLS/plain) type #4005

Fixes

• Disable SMTP pipelining #4006

1.107.0

Changes

• Pipeline SMTP commands #3924
• Cache DNS results for IMAP connections #3970

Fixes

• Securejoin: Fix adding and handling Autocrypt-Gossip headers #3914
• fix verifier-by addr was empty string instead of None #3961
• Emit DC_EVENT_MSGS_CHANGED for DC_CHAT_ID_ARCHIVED_LINK when the number of archived chats with unread messages increases #3959
• Fix Peerstate comparison #3962
• Log SOCKS5 configuration for IMAP like already done for SMTP #3964
• Fix SOCKS5 usage for IMAP #3965
• Exit from recently seen loop on interrupt channel errors to avoid busy looping #3966

API-Changes

• jsonrpc: add verified-by information to Contact-Object
• Remove attach_selfavatar config #3951

Changes

• add debug logging support for webxdcs #3296

1.106.0

Changes

• Only send IncomingMsgBunch if there are more than 0 new messages #3941

Fixes

• fix: only send contact changed event for recently seen if it is relevant (not too old to matter) #3938
• Immediately save accounts.toml if it was modified by a migration from absolute paths to relative paths #3943
• Do not treat invalid email addresses as an exception #3942
• Add timeouts to HTTP requests #3948

1.105.0

Changes

• Validate signatures in try_decrypt() even if the message isn't encrypted #3859
• Don't parse the message again after detached signatures validation #3862
• Move format=flowed support to a separate crate #3869
• cargo: bump quick-xml from 0.23.0 to 0.26.0 #3722
• Add fuzzing tests #3853
• Add mappings for some file types to Viewtype / MIME type #3881
• Buffer IMAP client writes #3888
• move DC_CHAT_ID_ARCHIVED_LINK to the top of chat lists and make dc_get_fresh_msg_cnt() work for DC_CHAT_ID_ARCHIVED_LINK #3918
• make dc_marknoticed_chat() work for DC_CHAT_ID_ARCHIVED_LINK #3919
• Update provider database

API-Changes

• jsonrpc: add python API for webxdc updates #3872
• jsonrpc: add fresh message count to ChatListItemFetchResult::ArchiveLink
• Add ffi functions to retrieve verified by information #3786
• resultify Message::get_filebytes() #3925

Fixes

• Do not add an error if the message is encrypted but not signed #3860
• Do not strip leading spaces from message lines #3867
• Fix uncaught exception in JSON-RPC tests #3884
• Fix STARTTLS connection and add a test for it #3907
• Trigger reconnection when failing to fetch existing messages #3911
• Do not retry fetching existing messages after failure, prevents infinite reconnection loop #3913
• Ensure format=flowed formatting is always reversible on the receiver side #3880

1.104.0

Changes

• Don't use deprecated chrono functions #3798
• Document accounts manager #3837
• If a classical-email-user sends an email to a group and adds new recipients, add the new recipients as group members #3781
• Remove pytest-async plugin #3846
• Only send the message about ephemeral timer change if the chat is promoted #3847
• Use relative paths in accounts.toml #3838

Fixes

• Set read/write timeouts for IMAP over SOCKS5 #3833
• Treat attached PGP keys as peer keys with mutual encryption preference #3832
• fix migration of old databases #3842
• Fix cargo clippy and doc errors after Rust update to 1.66 #3850
• Don't send GroupNameChanged message if the group name doesn't change in terms of improve_single_line_input() #3852
• Prefer encryption for the peer if the message is encrypted or signed with the known key #3849

1.103.0

Changes

• Disable Autocrypt & Authres-checking for mailing lists, because they don't work well with mailing lists #3765
• Refactor: Remove the remaining AsRef #3669
• Add more logging to fetch_many_msgs and refactor it #3811
• Small speedup #3780
• Log the reason when the message cannot be sent to the chat #3810
• Add IMAP server ID line to the context info only when it is known #3814
• Remove autogenerated typescript files #3815
• Move functions that require an IMAP session from Imap to Session to reduce the number of code paths where IMAP session may not exist. Drop connection on error instead of trying to disconnect, potentially preventing IMAP task from getting stuck. #3812

API-Changes

• Add Python API to send reactions #3762
• jsonrpc: add message errors to MessageObject #3788
• jsonrpc: Add async Python client #3734

Fixes

• Make sure malformed messages will never block receiving further messages anymore #3771
• strip leading/trailing whitespace from "Chat-Group-Name{,-Changed}:" headers content #3650
• Assume all Thunderbird users prefer encryption #3774
• refactor peerstate handling to ensure no duplicate peerstates #3776
• Fetch messages in order of their INTERNALDATE (fixes reactions for Gmail f.e.) #3789
• python: do not pass NULL to ffi.gc if the context can't be created #3818
• Add read/write timeouts to IMAP sockets #3820
• Add connection timeout to IMAP sockets #3828
• Disable read timeout during IMAP IDLE #3826
• Bots automatically accept mailing lists #3831

1.102.0

Changes

• If an email has multiple From addresses, handle this as if there was no From address, to prevent from forgery attacks. Also, improve handling of emails with invalid From addresses in general #3667

API-Changes

Fixes

• fix detection of "All mail", "Trash", "Junk" etc folders. #3760
• fetch messages sequentially to fix reactions on partially downloaded messages #3688
• Fix a bug where one malformed message blocked receiving any further messages #3769

1.101.0

Changes

• add configured_inbox_folder to account info #3748
• dc_delete_contact() hides contacts if referenced #3751
• add IMAP UIDs to message info #3755

Fixes

• improve IMAP logging, in particular fix incorrect "IMAP IDLE protocol timed out" message on network error during IDLE #3749
• pop Recently Seen Loop event out of the queue when it is in the past to avoid busy looping #3753
• fix build failures by going back to standard async_zip #3747

1.100.0

API-Changes

• jsonrpc: add miscSaveSticker method

Changes

• add JSON-RPC stdio server deltachat-rpc-server and use it for JSON-RPC tests #3695
• update rPGP from 0.8 to 0.9 #3737
• jsonrpc: typescript client: use npm released deltachat fork of the tiny emitter package #3741
• jsonrpc: show sticker image in quote #3744

1.99.0

API-Changes

• breaking jsonrpc: changed function naming

  • autocryptInitiateKeyTransfer -> initiateAutocryptKeyTransfer
  • autocryptContinueKeyTransfer -> continueAutocryptKeyTransfer
  • chatlistGetFullChatById -> getFullChatById
  • messageGetMessage -> getMessage
  • messageGetMessages -> getMessages
  • messageGetNotificationInfo -> getMessageNotificationInfo
  • contactsGetContact -> getContact
  • contactsCreateContact -> createContact
  • contactsCreateChatByContactId -> createChatByContactId
  • contactsBlock -> blockContact
  • contactsUnblock -> unblockContact
  • contactsGetBlocked -> getBlockedContacts
  • contactsGetContactIds -> getContactIds
  • contactsGetContacts -> getContacts
  • contactsGetContactsByIds -> getContactsByIds
  • chatGetMedia -> getChatMedia
  • chatGetNeighboringMedia -> getNeighboringChatMedia
  • webxdcSendStatusUpdate -> sendWebxdcStatusUpdate
  • webxdcGetStatusUpdates -> getWebxdcStatusUpdates
  • messageGetWebxdcInfo -> getWebxdcInfo

• jsonrpc: changed method signature

  • miscSendTextMessage(accountId, text, chatId) -> miscSendTextMessage(accountId, chatId, text)

• jsonrpc: add SystemMessageType to Message

• cffi: add missing DC_INFO_ constants

• Add DC_EVENT_INCOMING_MSG_BUNCH event #3643

• Python bindings: Make get_matching() only match the whole event name, e.g. events.get_matching("DC_EVENT_INCOMING_MSG") won't match DC_EVENT_INCOMING_MSG_BUNCH anymore #3643

• Rust: Introduce a ContextBuilder #3698

Changes

• allow sender timestamp to be in the future, but not too much
• Disable the new "Authentication-Results/DKIM checking" security feature until we have tested it a bit #3728
• refactorings #3706

Fixes

• dc_search_msgs() returns unaccepted requests #3694
• emit "contacts changed" event when the contact is no longer "seen recently" #3703
• do not allow peerstate reset if DKIM check failed #3731

1.98.0

API-Changes

• jsonrpc: typescript client: export constants under C enum, similar to how its exported from deltachat-node #3681
• added reactions support #3644
• jsonrpc: reactions: added reactions to Message type and the sendReaction() method #3686

Changes

• simplify UPSERT queries #3676

Fixes

1.97.0

API-Changes

• jsonrpc: add function: #3641, #3645, #3653
  • getChatContacts()
  • createGroupChat()
  • createBroadcastList()
  • setChatName()
  • setChatProfileImage()
  • downloadFullMessage()
  • lookupContactIdByAddr()
  • sendVideochatInvitation()
  • searchMessages()
  • messageIdsToSearchResults()
  • setChatVisibility()
  • getChatEphemeralTimer()
  • setChatEphemeralTimer()
  • getLocations()
  • getAccountFileSize()
  • estimateAutoDeletionCount()
  • setStockStrings()
  • exportSelfKeys()
  • importSelfKeys()
  • sendSticker()
  • changeContactName()
  • deleteContact()
  • joinSecurejoin()
  • stopIoForAllAccounts()
  • startIoForAllAccounts()
  • startIo()
  • stopIo()
  • exportBackup()
  • importBackup()
  • getMessageHtml() #3671
  • miscGetStickerFolder and miscGetStickers #3672
• breaking: jsonrpc: remove function messageListGetMessageIds(), it is replaced by getMessageIds() and getMessageListItems() the latter returns a new MessageListItem type, which is the now preferred way of using the message list.
• jsonrpc: add type: #3641, #3645
  • MessageSearchResult
  • Location
• jsonrpc: add viewType to quoted message(MessageQuote type) in Message object type #3651

Changes

• Look at Authentication-Results. Don't accept Autocrypt key changes if they come with negative authentication results while this contact sent emails with positive authentication results in the past. #3583
• jsonrpc in cffi also sends events now #3662
• jsonrpc: new format for events and better typescript autocompletion
• Join all "[migration] vXX" log messages into one

Fixes

• share stock string translations across accounts created by the same account manager #3640
• suppress welcome device messages after account import #3642
• fix unix timestamp used for daymarker #3660

1.96.0

Changes

• jsonrpc js client:
  • Change package name from deltachat-jsonrpc-client to @deltachat/jsonrpc-client
  • remove relative file dependency to it from deltachat-node (because it did not work anyway and broke the nix build of desktop)
  • ci: add github ci action to upload it to our download server automatically on release

1.95.0

API-Changes

• jsonrpc: add mailingListAddress property to FullChat #3607
• jsonrpc: add MessageNotificationInfo & messageGetNotificationInfo() #3614
• jsonrpc: add chat_get_neighboring_media function #3610

Changes

• added dclogin: scheme to allow configuration from a qr code (data inside qrcode, contrary to dcaccount: which points to an API to create an account) #3541
• truncate incoming messages by lines instead of just length #3480
• emit separate DC_EVENT_MSGS_CHANGED for each expired message, and DC_EVENT_WEBXDC_INSTANCE_DELETED when a message contains a webxdc #3605
• enable bcc_self by default #3612

1.94.0

API-Changes

• breaking change: replace dc_accounts_event_emitter_t with dc_event_emitter_t #3422

  Type dc_accounts_event_emitter_t is removed. dc_accounts_get_event_emitter() returns dc_event_emitter_t now, so dc_get_next_event() should be used instead of dc_accounts_get_next_event and dc_event_emitter_unref() should be used instead of dc_accounts_event_emitter_unref.

• add dc_contact_was_seen_recently() #3560

• Fix get_connectivity_html and get_encrinfo futures not being Send. See rust-lang/rust#101650 for more information

• jsonrpc: add functions: #3586, #3587, #3590

  • deleteChat()
  • getChatEncryptionInfo()
  • getChatSecurejoinQrCodeSvg()
  • leaveGroup()
  • removeContactFromChat()
  • addContactToChat()
  • deleteMessages()
  • getMessageInfo()
  • getBasicChatInfo()
  • marknoticedChat()
  • getFirstUnreadMessageOfChat()
  • markseenMsgs()
  • forwardMessages()
  • removeDraft()
  • getDraft()
  • miscSendMsg()
  • miscSetDraft()
  • maybeNetwork()
  • getConnectivity()
  • getContactEncryptionInfo()
  • getConnectivityHtml()

• jsonrpc: add is_broadcast property to ChatListItemFetchResult #3584

• jsonrpc: add was_seen_recently property to ChatListItemFetchResult, FullChat and Contact #3584

• jsonrpc: add webxdc_info property to Message #3588

• python: move get_dc_event_name() from deltachat to deltachat.events #3564

• jsonrpc: add webxdc_info, parent_id and download_state property to Message #3588, #3590

• jsonrpc: add BasicChat object as a leaner alternative to FullChat #3590

• jsonrpc: add last_seen property to Contact #3590

• breaking! jsonrpc: replace Message.quoted_text and Message.quoted_message_id with Message.quote #3590

• add separate stock strings for actions done by contacts to make them easier to translate #3518

• dc_initiate_key_transfer() is non-blocking now. #3553 UIs don't need to display a button to cancel sending Autocrypt Setup Message with dc_stop_ongoing_process() anymore.

Changes

• order contact lists by "last seen"; this affects dc_get_chat_contacts(), dc_get_contacts() and dc_get_blocked_contacts() #3562
• add internet_access flag to dc_msg_get_webxdc_info() #3516
• DC_EVENT_WEBXDC_INSTANCE_DELETED is emitted when a message containing a webxdc gets deleted #3592

Fixes

• do not emit notifications for blocked chats #3557
• Show attached .eml files correctly #3561
• Auto accept contact requests if Config::Bot is set for a client #3567
• Don't prepend the subject to chat messages in mailinglists
• fix set_core_version.py script to also update version in deltachat-jsonrpc/typescript/package.json #3585
• Reject webxdc-updates from contacts who are not group members #3568

1.93.0

API-Changes

• added a JSON RPC API, accessible through a WebSocket server, the CFFI bindings and the Node.js bindings #3463 #3554 #3542
• JSON RPC methods in CFFI #3463:
• dc_jsonrpc_instance_t* dc_jsonrpc_init(dc_accounts_t* account_manager);
• void dc_jsonrpc_unref(dc_jsonrpc_instance_t* jsonrpc_instance);
• void dc_jsonrpc_request(dc_jsonrpc_instance_t* jsonrpc_instance, char* request);
• char* dc_jsonrpc_next_response(dc_jsonrpc_instance_t* jsonrpc_instance);
• node: JSON RPC methods #3463:
• AccountManager.prototype.startJsonRpcHandler(callback: ((response: string) => void)): void
• AccountManager.prototype.jsonRpcRequest(message: string): void

Changes

• use pathlib in provider update script #3543
• dc_get_chat_media() can return media globally #3528
• node: add getMailinglistAddr() #3524
• avoid duplicate encoded-words package and test cargo vendor in ci #3549
• python: don't raise an error if addr changes #3530
• improve coverage script #3530

Fixes

• improved error handling for account setup from qrcode #3474
• python: enable certificate checks in cloned accounts #3443

1.92.0

API-Changes

• add dc_chat_get_mailinglist_addr() #3520

1.91.0

Added

• python bindings: extra method to get an account running

Changes

• refactorings #3437

Fixes

• mark "group image changed" as system message on receiver side #3517

1.90.0

Changes

• handle drafts from mailto links in scanned QR #3492
• do not overflow ratelimiter leaky bucket #3496
• (AEAP) Add device message after you changed your address #3505
• (AEAP) Revert #3491, instead only replace contacts in verified groups #3510
• improve python bindings and tests #3502 #3503

Fixes

• don't squash text parts of NDN into attachments #3497
• do not treat non-failed DSNs as NDNs #3506

1.89.0

Changes

• (AEAP) When one of your contacts changed their address, they are only replaced in the chat where you got a message from them for now #3491

Fixes

• replace musl libc name resolution errors with a better message #3485
• handle updates for not yet downloaded webxdc instances #3487

1.88.0

Changes

• Implemented "Automatic e-mail address Porting" (AEAP). You can configure a new address in DC now, and when receivers get messages they will automatically recognize your moving to a new address. #3385
• switch from async-std to tokio as the async runtime #3449
• upgrade to pgp@0.8.0 #3467
• add IMAP ID extension support #3468
• configure DeltaChat folder by selecting it, so it is configured even if not LISTed #3371
• build PyPy wheels #6683
• improve default error if NDN does not provide an error #3456
• increase ratelimit from 3 to 6 messages per 60 seconds #3481

Fixes

• mailing list: remove square-brackets only for first name #3452
• do not use footers from mailinglists as the contact status #3460
• don't ignore KML parsing errors #3473

1.87.0

Changes

• limit the rate of MDN sending #3402
• ignore ratelimits for bots #3439
• remove msgs_mdns references to deleted messages during housekeeping #3387
• format message lines starting with > as quotes #3434
• node: remove split2 dependency #3418
• node: add git installation info to readme #3418
• limit the rate of webxdc update sending #3417

Fixes

• set a default error if NDN does not provide an error #3410
• python: avoid exceptions when messages/contacts/chats are compared with None
• node: wait for the event loop to stop before destroying contexts #3431 #3451
• emit configuration errors via event on failure #3433
• report configure and imex success/failure after freeing ongoing process #3442

API-Changes

• python: added Message.get_status_updates() #3416
• python: added Message.send_status_update() #3416
• python: added Message.is_webxdc() #3416
• python: added Message.is_videochat_invitation() #3416
• python: added support for "videochat" and "webxdc" view types to Message.new_empty() #3416

1.86.0

API-Changes

• python: added optional closed parameter to Account constructor #3394
• python: added optional passphrase parameter to Account.export_all() and Account.import_all() #3394
• python: added Account.open() #3394
• python: added Chat.is_single() #3394
• python: added Chat.is_mailinglist() #3394
• python: added Chat.is_broadcast() #3394
• python: added Chat.is_multiuser() #3394
• python: added Chat.is_self_talk() #3394
• python: added Chat.is_device_talk() #3394
• python: added Chat.is_pinned() #3394
• python: added Chat.pin() #3394
• python: added Chat.unpin() #3394
• python: added Chat.archive() #3394
• python: added Chat.unarchive() #3394
• python: added Message.get_summarytext() #3394
• python: added optional closed parameter to ACFactory.get_unconfigured_account() (pytest plugin) #3394
• python: added optional passphrase parameter to ACFactory.get_pseudo_configured_account() (pytest plugin) #3394

Changes

• clean up series of webxdc info messages; DC_EVENT_MSGS_CHANGED is emitted on changes of existing info messages #3395
• update provider database #3399
• refactorings #3375 #3403 #3398 #3404

Fixes

• do not reset our database if imported backup cannot be decrypted #3397
• node: remove npx from build script, this broke flathub build #3396

1.85.0

Changes

• refactorings #3373 #3345 #3380 #3382
• node: move split2 to devDependencies
• python: build Python 3.10 wheels #3392
• update Rust dependencies

Fixes

• delete outgoing MDNs found in the Sent folder on Gmail #3372
• fix searching one-to-one chats #3377
• do not add legacy info-messages on resending webxdc #3389

1.84.0

Changes

• refactorings #3354 #3347 #3353 #3346

Fixes

• do not unnecessarily SELECT folders if there are no operations planned on them #3333
• trim chat encryption info #3350
• fix failure to decrypt first message to self after key synchronization via Autocrypt Setup Message #3352
• Keep pgp key when you change your own email address #3351
• Do not ignore Sent and Spam folders on Gmail #3369
• handle decryption errors explicitly and don't get confused by encrypted mail attachments #3374

1.83.0

Fixes

• fix node prebuild & package ci #3337

1.82.0

API-Changes

• re-add removed DC_MSG_ID_MARKER1 as in use on iOS #3330

Changes

• refactorings #3328

Fixes

• fix node package ci #3331
• fix race condition in ongoing process (import/export, configuration) allocation #3322

1.81.0

API-Changes

• deprecate unused marker1before argument of dc_get_chat_msgs and remove DC_MSG_ID_MARKER1 constant #3274

Changes

• now the node-bindings are also part of this repository 🎉 #3283
• support source_code_url from Webxdc manifests #3314
• support Webxdc document names and add document to dc_msg_get_webxdc_info() #3317 #3324
• improve chat encryption info, make it easier to find contacts without keys #3318
• improve error reporting when creating a folder fails #3325
• node: remove unmaintained coverage scripts
• send normal messages with higher priority than MDNs #3243
• make Scheduler stateless #3302
• abort instead of unwinding on panic #3259
• improve python bindings #3297 #3298
• improve documentation #3307 #3306 #3309 #3319 #3321
• refactorings #3304 #3303 #3323

Fixes

• node: throw error when getting context with an invalid account id
• node: throw error when instantiating a wrapper class on null (Context, Message, Chat, ChatList and so on)
• use same contact-color if email address differ only in upper-/lowercase #3327
• repair encrypted mails "mixed up" by Google Workspace "Append footer" function #3315

1.80.0

Changes

• update provider database #3284
• improve python bindings, tests and ci #3287 #3286 #3287 #3289 #3290 #3292

Fixes

• fix escaping in generated QR-code-SVG #3295

1.79.0

Changes

• Send locations in the background regardless of SMTP loop activity #3247
• refactorings #3268
• improve tests and ci #3266 #3271

Fixes

• simplify dc_stop_io() and remove potential panics and race conditions #3273
• fix correct message escaping consisting of a dot in SMTP protocol #3265

1.78.0

API-Changes

• replaced stock string DC_STR_ONE_MOMENT by DC_STR_NOT_CONNECTED #3222
• add dc_resend_msgs() #3238
• dc_provider_new_from_email() does no longer do an DNS lookup for checking custom domains, this is done by dc_provider_new_from_email_with_dns() now #3256

Changes

• introduce multiple self addresses with the "configured" address always being the primary one #2896
• Further improve finding the correct server after logging in #3208
• get_connectivity_html() returns HTML as non-scalable #3213
• add update-serial to DC_EVENT_WEBXDC_STATUS_UPDATE #3215
• Speed up message receiving via IMAP a bit #3225
• mark messages as seen on IMAP in batches #3223
• remove Received: based draft detection heuristic #3230
• Use pkgconfig for building Python package #2590
• don't start io on unconfigured context #2664
• do not assign group IDs to ad-hoc groups #2798
• dynamic libraries use dylib extension on Darwin #3226
• refactorings #3217 #3219 #3224 #3235 #3239 #3244 #3254
• improve documentation #3214 #3220 #3237
• improve tests and ci #3212 #3233 #3241 #3242 #3252 #3250 #3255 #3260

Fixes

• Take delete_device_after into account when calculating ephemeral loop timeout #3211 #3221
• Fix a bug where a blocked contact could send a contact request #3218
• Make sure, videochat-room-names are always URL-safe #3231
• Try removing account folder multiple times in case of failure #3229
• Ignore messages from all spam folders if there are many #3246
• Hide location-only messages instead of displaying empty bubbles #3248

1.77.0

API changes

• change semantics of dc_get_webxdc_status_updates() second parameter and remove update-id from DC_EVENT_WEBXDC_STATUS_UPDATE #3081

Changes

• add more SMTP logging #3093
• place common headers like From: before the large Autocrypt: header #3079
• keep track of securejoin joiner status in database to survive restarts #2920
• remove never used SentboxMove option #3111
• improve speed by caching config values #3131 #3145
• optimize markseen_msgs #3141
• automatically accept chats with outgoing messages #3143
• dc_receive_imf refactorings #3154 #3156 #3159
• add index to speedup deletion of expired ephemeral messages #3155
• muted chats stay archived on new messages #3184
• support min_api from Webxdc manifests #3206
• do not read whole webxdc file into memory #3109
• improve tests, refactorings #3073 #3096 #3102 #3108 #3139 #3128 #3133 #3142 #3153 #3151 #3174 #3170 #3148 #3179 #3185
• improve documentation #2983 #3112 #3103 #3118 #3120

Fixes

• speed up loading of chat messages by a factor of 20 #3171 #3194 #3173
• fix an issue where the app crashes when trying to export a backup #3195
• hopefully fix a bug where outgoing messages appear twice with Amazon SES #3077
• do not delete messages without Message-IDs as duplicates #3095
• assign replies from a different email address to the correct chat #3119
• assign outgoing private replies to the correct chat #3177
• start ephemeral timer when seen status is synchronized via IMAP #3122
• do not create empty contact requests with "setup changed" messages; instead, send a "setup changed" message into all chats we share with the peer #3187
• do not delete duplicate messages on IMAP immediately to accidentally deleting the last copy #3138
• clear more columns when message expires due to delete_device_after setting #3181
• do not try to use stale SMTP connections #3180
• slightly improve finding the correct server after logging in #3207
• retry message sending automatically if loop is not interrupted #3183
• fix a bug where sometimes the file extension of a long filename containing a dot was cropped #3098

1.76.0

Changes

• move messages in batches #3058
• delete messages in batches #3060
• python: remove arbitrary timeouts from tests #3059
• refactorings #3026

Fixes

• avoid archived, fresh chats #3053
• Also resync UIDs in folders that are not configured #2289
• treat "NO" IMAP response to MOVE and COPY commands as an error #3058
• Fix a bug where messages in the Spam folder created contact requests #3015
• Fix a bug where drafts disappeared after some days #3067
• Parse MS Exchange read receipts and mark the original message as read #3075
• do not retry message sending infinitely in case of permanent SMTP failure #3070
• set message state to failed when retry limit is exceeded #3072

1.75.0

Changes

• optimize delete_expired_imap_messages() #3047

1.74.0

Fixes

• avoid reconnection loop when message without Message-ID is marked as seen #3044

1.73.0

API changes

• added only_fetch_mvbox config #3028

Changes

• don't watch Sent folder by default #3025
• use webxdc app name in chatlist/quotes/replies etc. #3027
• make it possible to cancel message sending by removing the message #3034, this was previously removed in 1.71.0 #2939
• synchronize Seen flags only on watched folders to speed up folder scanning #3041
• remove direct dependency on byteorder crate #3031
• refactorings #3023 #3013
• update provider database #3043
• improve documentation #3017 #3018 #3021

Fixes

• fix splitting off text from webxdc messages #3032
• call slow delete_expired_imap_messages() less often #3037
• make synchronization of Seen status more robust in case unsolicited FETCH result without UID is returned #3022
• fetch Inbox before scanning folders to ensure iOS does not kill the app before it gets to fetch the Inbox in background #3040

1.72.0

Fixes

• run migrations on backup import #3006

1.71.0

API Changes

• added APIs to handle database passwords: dc_context_new_closed(), dc_context_open(), dc_context_is_open() and dc_accounts_add_closed_account() #2956 #2972
• use second parameter of dc_imex to provide backup passphrase #2980
• added DC_MSG_WEBXDC, dc_send_webxdc_status_update(), dc_get_webxdc_status_updates(), dc_msg_get_webxdc_blob(), dc_msg_get_webxdc_info() and DC_EVENT_WEBXDC_STATUS_UPDATE #2826 #2971 #2975 #2977 #2979 #2993 #2994 #2998 #3001 #3003
• added dc_msg_get_parent() #2984
• added dc_msg_force_plaintext() API for bots #2847
• allow removing quotes on drafts dc_msg_set_quote(msg, NULL) #2950
• removed mvbox_watch option; watching is enabled when mvbox_move is enabled #2906
• removed inbox_watch option #2922
• deprecated os_name in dc_context_new(), pass NULL or an empty string #2956

Changes

• start making it possible to write to mailing lists #2736
• add hop_info to dc_get_info() #2751 #2914 #2923
• add information about whether the database is encrypted or not to dc_get_info() #3000
• selfstatus now defaults to empty #2951 #2960
• validate detached cryptographic signatures as used eg. by Thunderbird #2865
• do not change the draft's msg_id on updates and sending #2887
• add imap table to keep track of message UIDs #2909 #2938
• replace SendMsgToSmtp jobs which stored outgoing messages in blobdir with smtp SQL table #2939 #2996
• sql: enable auto_vacuum=INCREMENTAL #2931
• sql: build rusqlite with sqlcipher #2934
• synchronize Seen status across devices #2942
• dc_preconfigure_keypair now takes ascii armored keys instead of base64 #2862
• put removed member in Bcc instead of To in the message about removal #2864
• improve group updates #2889
• re-write the blob filename creation loop #2981
• update provider database (11 Jan 2022) #2959
• python: allow timeout for internal configure tracker API #2967
• python: remove API deprecated in Python 3.10 #2907
• refactorings #2932 #2957 #2947
• improve tests #2863 #2866 #2881 #2908 #2918 #2901 #2973
• improve documentation #2880 #2886 #2895
• improve ci #2919 #2926 #2969 #2999

Fixes

• fix leaving groups #2929
• fix unread count #2861
• make add_parts() not early-exit #2879
• recognize MS Exchange read receipts as read receipts #2890
• create parent directory if creating a new file fails #2978
• save "configured" flag later #2974
• improve log #2928
• dc_receive_imf: don't fail on invalid address in the To field #2940

1.70.0

Fixes

• fix: do not abort Param parsing on unknown keys #2856
• fix: execute Chat-Group-Member-Removed: even when arriving disordered #2857

1.69.0

Fixes

• fix group-related system messages in multi-device setups #2848
• fix "Google Workspace" (former "G Suite") issues related to bad resolvers #2852

1.68.0

Fixes

• fix chat assignment when forwarding #2843
• fix layout issues with the generated QR code svg #2842

1.67.0

API changes

• dc_get_securejoin_qr_svg(chat_id) added #2815
• added stock-strings DC_STR_SETUP_CONTACT_QR_DESC and DC_STR_SECURE_JOIN_GROUP_QR_DESC

1.66.0

API changes

• dc_contact_get_last_seen() added #2823
• python: Contact.last_seen added #2823
• removed DC_STR_NEWGROUPDRAFT, we don't set draft after creating group anymore #2805

Changes

• python: add cutil.from_optional_dc_charpointer() #2824
• refactorings #2807 #2822 #2825

1.65.0

Changes

• python: add mypy support and some type hints #2809

Fixes

• do not disable ephemeral timer when downloading a message partially #2811
• apply existing ephemeral timer also to partially downloaded messages; after full download, the ephemeral timer starts over #2811
• replace user-visible error on verification failure with warning; the error is logged to the corresponding chat anyway #2808

1.64.0

Fixes

• add 'waiting for being added to the group' only for group-joins, not for setup-contact #2797
• prioritize In-Reply-To: and References: headers over group IDs when assigning messages to chats to fix incorrect assignment of Delta Chat replies to classic email threads #2795

1.63.0

API changes

• dc_get_last_error() added #2788

Changes

• Optimize Autocrypt gossip #2743

Fixes

• fix permanently hiding of one-to-one chats after secure-join #2791

1.62.0

API Changes

• dc_join_securejoin() now always returns immediately; the returned chat may not allow sending (dc_chat_can_send() returns false) which may change as usual on DC_EVENT_CHAT_MODIFIED #2508 #2767
• introduce multi-device-sync-messages; as older cores display them as files in self-chat, they are currently only sent if config option send_sync_msgs is set #2669
• add DC_EVENT_SELFAVATAR_CHANGED #2742

Changes

• use system DNS instead of google for MX queries #2780
• improve error logging #2758
• improve tests #2764 #2781
• improve ci #2770
• refactorings #2677 #2728 #2740 #2729 #2766 #2778

Fixes

• add Let's Encrypt certificate to core as it may be missing older devices #2752
• prioritize certificate setting from user over the one from provider-db #2749
• fix "QR process failed" error #2725
• do not update quota in endless loop #2726

1.61.0

API Changes

• download-on-demand added: dc_msg_get_download_state(), dc_download_full_msg() and download_limit config option #2631 #2696
• dc_create_broadcast_list() and chat type DC_CHAT_TYPE_BROADCAST added #2707 #2722
• allow ui-specific configs using ui.-prefix in key (dc_set_config(context, "ui.*", value)) #2672
• new strings from DC_STR_PARTIAL_DOWNLOAD_MSG_BODY to DC_STR_PART_OF_TOTAL_USED #2631 #2694 #2707 #2723
• emit warnings and errors from account manager with account-id 0 #2712

Changes

• notify about incoming contact requests #2690
• messages are marked as read on first read receipt #2699
• quota warning reappears after import, rewarning at 95% #2702
• lock strict TLS if certificate checks are automatic #2711
• always check certificates strictly when connecting over SOCKS5 in Automatic mode #2657
• Accounts is not cloneable anymore #2654 #2658
• update chat/contact data only when there was no newer update #2642
• better detection of mailing list names #2665 #2685
• log all decisions when applying ephemeral timer to chats #2679
• connectivity view now translatable #2694 #2723
• improve Doxygen documentation #2647 #2668 #2684 #2688 #2705
• refactorings #2656 #2659 #2677 #2673 #2678 #2675 #2663 #2692 #2706
• update provider database #2618

Fixes

• ephemeral timer rollback protection #2693 #2709
• recreate configured folders if they are deleted #2691
• ignore MDNs sent to self #2674
• recognize NDNs that put headers into "message/global-headers" part #2598
• avoid dc_get_contacts() returning duplicate contact ids #2591
• do not leak group names on forwarding messages #2719
• in case of smtp-errors, iterate over all addresses to fix ipv6/v4 problems #2720
• fix pkg-config file #2660
• fix "QR process failed" error #2725

1.60.0

Added

• add device message to warn about QUOTA #2621
• add SOCKS5 support #2474 #2620

Changes

• don't emit multiple events with the same import/export progress number #2639
• reduce message length limit to 5000 chars #2615

Fixes

• keep event emitter from closing when there are no accounts #2636

1.59.0

Added

• add quota information to dc_get_connectivity_html()

Changes

• refactorings #2592 #2570 #2581
• add 'device chat about' to now existing status #2613
• update provider database #2608

Fixes

• provider database supports socket=PLAIN and dotless domains now #2604 #2608
• add migrated accounts to events emitter #2607
• fix forwarding quote-only mails #2600
• do not set WantsMdn param for outgoing messages #2603
• set timestamps for system messages #2593
• do not treat gmail labels as folders #2587
• avoid timing problems in dc_maybe_network_lost() #2551
• only set smtp to "connected" if the last message was actually sent #2541

1.58.0

Fixes

• move WAL file together with database and avoid using data if the database was not closed correctly before #2583

1.57.0

API Changes

• breaking change: removed deaddrop chat #2514 #2563

  Contact request chats are not merged into a single virtual "deaddrop" chat anymore. Instead, they are shown in the chatlist the same way as other chats, but sending of messages to them is not allowed and MDNs are not sent automatically until the chat is "accepted" by the user.

  New API:

  • dc_chat_is_contact_request(): returns true if chat is a contact request. In this case an option to accept the chat via dc_accept_chat() should be shown in the UI.
  • dc_accept_chat(): unblock the chat or accept contact request
  • dc_block_chat(): block the chat, currently works only for mailing lists.

  Removed API:

  • dc_create_chat_by_msg_id(): deprecated 2021-02-07 in favor of dc_decide_on_contact_request()
  • dc_marknoticed_contact(): deprecated 2021-02-07 in favor of dc_decide_on_contact_request()
  • dc_decide_on_contact_request(): this call requires a message ID from deaddrop chat as input. As deaddrop chat is removed, this call can't be used anymore.
  • dc_msg_get_real_chat_id(): use dc_msg_get_chat_id() instead, the only difference between these calls was in handling of deaddrop chat
  • removed DC_CHAT_ID_DEADDROP and DC_STR_DEADDROP constants

• breaking change: removed DC_EVENT_ERROR_NETWORK and DC_STR_SERVER_RESPONSE Instead, there is a new api dc_get_connectivity() and dc_get_connectivity_html(); DC_EVENT_CONNECTIVITY_CHANGED is emitted on changes

• breaking change: removed dc_accounts_import_account() Instead you need to add an account and call dc_imex(DC_IMEX_IMPORT_BACKUP) on its context

• update account api, 2 new methods: int dc_all_work_done (dc_context_t* context); int dc_accounts_all_work_done (dc_accounts_t* accounts);

• add api to check if a message was Auto-Submitted cffi: int dc_msg_is_bot (const dc_msg_t* msg); python: Message.is_bot()

• dc_context_t* dc_accounts_get_selected_account (dc_accounts_t* accounts); now returns NULL if there is no selected account

• added dc_accounts_maybe_network_lost() for systems core cannot find out connectivity loss on its own (eg. iOS) #2550

Added

• use Auto-Submitted: auto-generated header to identify bots #2502
• allow sending stickers via repl tool
• chat: make get_msg_cnt() and get_fresh_msg_cnt() work for deaddrop chat #2493
• withdraw/revive own qr-codes #2512
• add Connectivity view (a better api for getting the connection status) #2319 #2549 #2542

Changes

• updated spec: new Chat-User-Avatar usage, Chat-Content: sticker, structure, copyright year #2480
• update documentation #2548 #2561 #2569
• breaking: Accounts::create does not also create an default account anymore #2500
• remove "forwarded" from stickers, as the primary way of getting stickers is by asking a bot and then forwarding them currently #2526
• mimeparser: use mailparse to parse RFC 2231 filenames #2543
• allow email addresses without dot in the domain part #2112
• allow installing lib and include under different prefixes #2558
• remove counter from name provided by DC_CHAT_ID_ARCHIVED_LINK #2566
• improve tests #2487 #2491 #2497
• refactorings #2492 #2503 #2504 #2506 #2515 #2520 #2567 #2575 #2577 #2579
• improve ci #2494
• update provider-database #2565

Removed

• remove dc_accounts_import_account() api #2521
• remove DC_EVENT_ERROR_NETWORK and DC_STR_SERVER_RESPONSE #2319

Fixes

• allow stickers with gif-images #2481
• fix database migration #2486
• do not count hidden messages in get_msg_cnt(). #2493
• improve drafts detection #2489
• fix panic when removing last, selected account from account manager #2500
• set_draft's message-changed-event returns now draft's msg id instead of 0 #2304
• avoid hiding outgoing classic emails #2505
• fixes for message timestamps #2517
• do not process names, avatars, location XMLs, message signature etc. for duplicate messages #2513
• fix can_send for users not in group #2479
• fix receiving events for accounts added by dc_accounts_add_account() #2559
• fix which chats messages are assigned to #2465
• fix: don't create chats when MDNs are received #2578

1.56.0

• fix downscaling images #2469

• fix outgoing messages popping up in selfchat #2456

• securejoin: display error reason if there is any #2470

• do not allow deleting contacts with ongoing chats #2458

• fix: ignore drafts folder when scanning #2454

• fix: scan folders also when inbox is not watched #2446

• more robust In-Reply-To parsing #2182

• update dependencies #2441 #2438 #2439 #2440 #2447 #2448 #2449 #2452 #2453 #2460 #2464 #2466

• update provider-database #2471

• refactorings #2459 #2457

• improve tests and ci #2445 #2450 #2451

1.55.0

• fix panic when receiving some HTML messages #2434

• fix downloading some messages multiple times #2430

• fix formatting of read receipt texts #2431

• simplify SQL error handling #2415

• explicit rust API for creating chats with blocked status #2282

• debloat the binary by using less AsRef arguments #2425

1.54.0

• switch back from sqlx to rusqlite due to performance regressions #2380 #2381 #2385 #2387

• global search performance improvement #2364 #2365 #2366

• improve SQLite performance with PRAGMA synchronous=normal #2382

• python: fix building of bindings against system-wide install of libdeltachat #2383 #2385

• python: list requests as a requirement #2390

• fix creation of many delete jobs when being offline #2372

• synchronize status between devices #2386

• deaddrop (contact requests) chat improvements #2373

• add "Forwarded:" to notification and chatlist summaries #2310

• place user avatar directly into Chat-User-Avatar header #2232 #2384

• improve tests #2360 #2362 #2370 #2377 #2387

• cleanup #2359 #2361 #2374 #2376 #2379 #2388

1.53.0

• fix sqlx performance regression #2355 2356

• add a ci_scripts/coverage.sh #2333 #2334

• refactorings and tests #2348 #2349 #2350

• improve python bindings #2332 #2326

1.52.0

• database library changed from rusqlite to sqlx #2089 #2331 #2336 #2340

• add alias support: UIs should check for dc_msg_get_override_sender_name() also in single-chats now and display divergent names and avatars #2297

• parse blockquote-tags for better quote detection #2313

• ignore unknown classical emails from spam folder #2311

• support "Mixed Up” encryption repairing #2321

• fix single chat search #2344

• fix nightly clippy and rustc errors #2341

• update dependencies #2350

• improve ci #2342

• improve python bindings #2332 #2326

1.51.0

• breaking change: You have to call dc_stop_io()/dc_start_io() before/after dc_imex(DC_IMEX_EXPORT_BACKUP): fix race condition and db corruption when a message was received during backup #2253

• save subject for messages: new api dc_msg_get_subject(), when quoting, use the subject of the quoted message as the new subject, instead of the last subject in the chat #2274 #2283

• new apis to get full or html message, dc_msg_has_html() and dc_get_msg_html() #2125 #2151 #2264 #2279

• new chat type and apis for the new mailing list support, DC_CHAT_TYPE_MAILINGLIST, dc_msg_get_real_chat_id(), dc_msg_get_override_sender_name() #1964 #2181 #2185 #2195 #2211 #2210 #2240 #2241 #2243 #2258 #2259 #2261 #2267 #2270 #2272 #2290

• new api dc_decide_on_contact_request(), deprecated dc_create_chat_by_msg_id() and dc_marknoticed_contact() #1964

• new flag DC_GCM_INFO_ONLY for api dc_get_chat_msgs() #2132

• new api dc_get_chat_encrinfo() #2186

• new api dc_contact_get_status(), returning the recent footer #2218 #2307

• improve contact name update rules, add api dc_contact_get_auth_name() #2206 #2212 #2225

• new api for bots: dc_msg_set_html() #2153

• new api for bots: dc_msg_set_override_sender_name() #2231

• api removed: dc_is_io_running() #2139

• api removed: dc_contact_get_first_name() #2165 #2171

• improve compatibility with providers changing the Message-ID (as Outlook.com) #2250 #2265

• correctly show emails that were sent to an alias and then bounced

• implement Consistent Color Generation (XEP-0392), that results in contact colors be be changed #2228 #2229 #2239

• fetch recent existing messages and create corresponding chats after configure #2106

• improve e-mail compatibility by scanning all folders from time to time #2067 #2152 #2158 #2184 #2215 #2224

• better support videochat-services not supporting random rooms #2191

• export backups as .tar files #2023

• scale avatars based on media_quality, fix avatar rotation #2063

• compare ephemeral timer to parent message to deal with reordering better #2100

• better ephemeral system messages #2183

• read quotes out of html messages #2104

• prepend subject to messages with attachments, if needed #2111

• run housekeeping at least once a day #2114

• resolve MX domain only once per OAuth2 provider #2122

• configure provider based on MX record #2123 #2134

• make transient bad destination address error permanent after n tries #2126 #2202

• enable strict TLS for known providers by default #2121

• improve and harden secure join #2154 #2161 #2251

• update dc_get_info() to return more information #2156

• prefer In-Reply-To/References over group-id stored in Message-ID #2164 #2172 #2173

• apply gossiped encryption preference to new peerstates #2174

• fix: do not return quoted messages from the trash chat #2221

• fix: allow emojis for location markers #2177

• fix encoding of Chat-Group-Name-Changed messages that could even lead to messages not being delivered #2141

• fix error when no temporary directory is available #1929

• fix marking read receipts as seen #2117

• fix read-notification for mixed-case addresses #2103

• fix decoding of attachment filenames #2080 #2094 #2102

• fix downloading ranges of message #2061

• fix parsing quoted encoded words in From: header #2193 #2204

• fix import/export race condition #2250

• fix: exclude muted chats from notified-list #2269 #2275

• fix: update uid_next if the server rewind it #2288

• fix: return error on fingerprint mismatch on qr-scan #2295

• fix ci #2217 #2226 #2244 #2245 #2249 #2277 #2286

• try harder on backup opening #2148

• trash messages more thoroughly #2273

• nicer logging #2284

• add CMakeLists.txt #2260

• switch to rust 1.50, update toolchains, deps #2150 #2155 #2165 #2107 #2262 #2271

• improve python bindings #2113 #2115 #2133 #2214

• improve documentation #2143 #2160 #2175 #2146

• refactorings #2110 #2136 #2135 #2168 #2178 #2189 #2190 #2198 #2197 #2201 #2196 #2200 #2230 #2262 #2203

• update provider-database #2299

1.50.0

• do not fetch emails in between inbox_watch disabled and enabled again #2087

• fix: do not fetch from INBOX if inbox_watch is disabled #2085

• fix: do not use STARTTLS when PLAIN connection is requested and do not allow downgrade if STARTTLS is not available #2071

1.49.0

• add timestamps to image and video filenames #2068

• forbid quoting messages from another context #2069

• fix: preserve quotes in messages with attachments #2070

1.48.0

• fetch_existing renamed to fetch_existing_msgs and disabled by default #2035 #2042

• skip fetch existing messages/contacts if config-option bot set #2017

• always log why a message is sorted to trash #2045

• display a quote if top posting is detected #2047

• add ephemeral task cancellation to dc_stop_io(); before, there was no way to quickly terminate pending ephemeral tasks #2051

• when saved-messages chat is deleted, a device-message about recreation is added #2050

• use max_smtp_rcpt_to from provider-db, sending messages to many recipients in configurable chunks #2056

• fix handling of empty autoconfigure files #2027

• fix adding saved messages to wrong chats on multi-device #2034 #2039

• fix hang on android4.4 and other systems by adding a workaround to executer-blocking-handling bug #2040

• fix secret key export/import roundtrip #2048

• fix mistakenly unarchived chats #2057

• fix outdated-reminder test that fails only 7 days a year, including halloween :) #2059

• improve python bindings #2021 #2036 #2038

• update provider-database #2037

1.47.0

• breaking change: dc_update_device_chats() removed; this is now done automatically during configure unless the new config-option bot is set #1957

• breaking change: split DC_EVENT_MSGS_NOTICED off DC_EVENT_MSGS_CHANGED and remove dc_marknoticed_all_chats() #1942 #1981

• breaking change: remove unused starring options #1965

• breaking change: DC_CHAT_TYPE_VERIFIED_GROUP replaced by dc_chat_is_protected(); also single-chats may be protected now, this may happen over the wire even if the UI do not offer an option for that #1968

• breaking change: split quotes off message text, UIs should use at least dc_msg_get_quoted_text() to show quotes now #1975

• new api for quote handling: dc_msg_set_quote(), dc_msg_get_quoted_text(), dc_msg_get_quoted_msg() #1975 #1984 #1985 #1987 #1989 #2004

• require quorum to enable encryption #1946

• speed up and clean up account creation #1912 #1927 #1960 #1961

• configure now collects recent contacts and fetches last messages unless disabled by fetch_existing config-option #1913 #2003 EDIT: fetch_existing renamed to fetch_existing_msgs in 1.48.0 #2042

• emit DC_EVENT_CHAT_MODIFIED on contact rename and set contact-id on DC_EVENT_CONTACTS_CHANGED #1935 #1936 #1937

• add dc_set_chat_protection(); the protect parameter in dc_create_group_chat() will be removed in an upcoming release; up to then, UIs using the "verified group" paradigm should not use dc_set_chat_protection() #1968 #2014 #2001 #2012 #2007

• remove unneeded DC_STR_COUNT #1991

• mark all failed messages as failed when receiving an NDN #1993

• check some easy cases for bad system clock and outdated app #1901

• fix import temporary directory usage #1929

• fix forcing encryption for reset peers #1998

• fix: do not allow to save drafts in non-writeable chats #1997

• fix: do not show HTML if there is no content and there is an attachment #1988

• fix recovering offline/lost connections, fixes background receive bug #1983

• fix ordering of accounts returned by dc_accounts_get_all() #1909

• fix whitespace for summaries #1938

• fix: improve sentbox name guessing #1941

• fix: avoid manual poll impl for accounts events #1944

• fix encoding newlines in param as a preparation for storing quotes #1945

• fix: internal and ffi error handling #1967 #1966 #1959 #1911 #1916 #1917 #1915

• fix ci #1928 #1931 #1932 #1933 #1934 #1943

• update provider-database #1940 #2005 #2006

• update dependencies #1919 #1908 #1950 #1963 #1996 #2010 #2013

1.46.0

• breaking change: dc_configure() report errors in DC_EVENT_CONFIGURE_PROGRESS: capturing error events is no longer working #1886 #1905

• breaking change: removed DC_LP_{IMAP|SMTP}_SOCKET* from server_flags; added mail_security and send_security using DC_SOCKET enum #1835

• parse multiple servers in Mozilla autoconfig #1860

• try multiple servers for each protocol #1871

• do IMAP and SMTP configuration in parallel #1891

• configuration cleanup and speedup #1858 #1875 #1889 #1904 #1906

• secure-join cleanup, testing, fixing #1876 #1877 #1887 #1888 #1896 #1899 #1900

• do not reset peerstate on encrypted messages, ignore reordered autocrypt headers #1885 #1890

• always sort message replies after parent message #1852

• add an index to significantly speed up get_fresh_msg_cnt() #1881

• improve mimetype guessing for PDF and many other formats #1857 #1861

• improve accepting invalid html #1851

• improve tests, cleanup and ci #1850 #1856 #1859 #1861 #1884 #1894 #1895

• tweak HELO command #1908

• make dc_accounts_get_all() return accounts sorted #1909

• fix KML coordinates precision used for location streaming #1872

• fix cancelling import/export #1855

1.45.0

• add dc_accounts_t account manager object and related api functions #1784

• add capability to import backups as .tar files, which will become the default in a subsequent release #1749

• try various server domains on configuration #1780 #1838

• recognize .tgs files as stickers #1826

• remove X-Mailer debug header #1819

• improve guessing message types from extension #1818

• fix showing unprotected subjects in encrypted messages #1822

• fix threading in interaction with non-delta-clients #1843

• fix handling if encryption degrades #1829

• fix webrtc-servers names set by the user #1831

• update provider database #1828

• update async-imap to fix Oauth2 #1837

• optimize jpeg assets with trimage #1840

• add tests and documentations #1809 #1820

1.44.0

• fix peerstate issues #1800 #1805

• fix a crash related to muted chats #1803

• fix incorrect dimensions sometimes reported for images #1806

• fixed dc_chat_get_remaining_mute_duration function #1807

• handle empty tags (e.g. <br/>) in HTML mails #1810

• always translate the message about disappearing messages timer change #1813

• improve footer detection in plain text email #1812

• update device chat icon to fix warnings in iOS logs #1802

• fix deletion of multiple messages #1795

1.43.0

• improve using own jitsi-servers #1785

• fix smtp-timeout tweaks for larger mails #1797

• more bug fixes and updates #1794 #1792 #1789 #1787

1.42.0

• new qr-code type DC_QR_WEBRTC #1779

• new dc_chatlist_get_summary2() api #1771

• tweak smtp-timeout for larger mails #1782

• optimize read-receipts #1765

• Allow http scheme for DCACCOUNT URLs #1770

• improve tests #1769

• bug fixes #1766 #1772 #1773 #1775 #1776 #1777

1.41.0

• new apis to initiate video chats #1718 #1735

• new apis dc_msg_get_ephemeral_timer() and dc_msg_get_ephemeral_timestamp()

• new api dc_chatlist_get_summary2() #1771

• improve IMAP handling #1703 #1704

• improve ephemeral messages #1696 #1705

• mark location-messages as auto-generated #1715

• multi-device avatar-sync #1716 #1717

• improve python bindings #1732 #1733 #1738 #1769

• Allow http scheme for DCACCOUNT urls #1770

• more fixes #1702 #1706 #1707 #1710 #1719 #1721 #1723 #1734 #1740 #1744 #1748 #1760 #1766 #1773 #1765

• refactorings #1712 #1714 #1757

• update toolchains and dependencies #1726 #1736 #1737 #1742 #1743 #1746

1.40.0

• introduce ephemeral messages #1540 #1680 #1683 #1684 #1691 #1692

• DC_MSG_ID_DAYMARKER gets timestamp attached #1677 #1685

• improve idle #1690 #1688

• fix message processing issues by sequential processing #1694

• refactorings #1670 #1673

1.39.0

• fix handling of mvbox_watch, sentbox_watch, inbox_watch #1654 #1658

• fix potential panics, update dependencies #1650 #1655

1.38.0

• fix sorting, esp. for multi-device

1.37.0

• improve ndn heuristics #1630

• get oauth2 authorizer from provider-db #1641

• removed linebreaks and spaces from generated qr-code #1631

• more fixes #1633 #1635 #1636 #1637

1.36.0

• parse ndn (network delivery notification) reports and report failed messages as such #1552 #1622 #1630

• add oauth2 support for gsuite domains #1626

• read image orientation from exif before recoding #1619

• improve logging #1593 #1598

• improve python and bot bindings #1583 #1609

• improve imap logout #1595

• fix sorting #1600 #1604

• fix qr code generation #1631

• update rustcrypto releases #1603

• refactorings #1617

1.35.0

• enable strict-tls from a new provider-db setting #1587

• new subject 'Message from USER' for one-to-one chats #1395

• recode images #1563

• improve reconnect handling #1549 #1580

• improve importing addresses #1544

• improve configure and folder detection #1539 #1548

• improve test suite #1559 #1564 #1580 #1581 #1582 #1584 #1588:

• fix ad-hoc groups #1566

• preventions against being marked as spam #1575

• refactorings #1542 #1569

1.34.0

• new api for io, thread and event handling #1356, see the example atop of deltachat.h to get an overview

• LOTS of speed improvements due to async processing #1356

• enable WAL mode for sqlite #1492

• process incoming messages in bulk #1527

• improve finding out the sent-folder #1488

• several bug fixes

1.33.0

• let dc_set_muted() also mute one-to-one chats #1470

• fix a bug that led to load and traffic if the server does not use sent-folder #1472

1.32.0

• fix endless loop when trying to download messages with bad RFC Message-ID, also be more reliable on similar errors #1463 #1466 #1462

• fix bug with comma in contact request #1438

• do not refer to hidden messages on replies #1459

• improve error handling #1468 #1465 #1464

1.31.0

• always describe the context of the displayed error #1451

• do not emit DC_EVENT_ERROR when message sending fails; dc_msg_get_state() and dc_get_msg_info() are sufficient #1451

• new config-option media_quality #1449

• try over if writing message to database fails #1447

1.30.0

• expunge deleted messages #1440

• do not send DC_EVENT_MSGS_CHANGED|INCOMING_MSG on hidden messages #1439

1.29.0

• new config options delete_device_after and delete_server_after, each taking an amount of seconds after which messages are deleted from the device and/or the server #1310 #1335 #1411 #1417 #1423

• new api dc_estimate_deletion_cnt() to estimate the effect of delete_device_after and delete_server_after

• use Ed25519 keys by default, these keys are much shorter than RSA keys, which results in saving traffic and speed improvements #1362

• improve message ellipsizing #1397 #1430

• emit DC_EVENT_ERROR_NETWORK also on smtp-errors #1378

• do not show badly formatted non-delta-messages as empty #1384

• try over SMTP on potentially recoverable error 5.5.0 #1379

• remove device-chat from forward-to-chat-list #1367

• improve group-handling #1368

• dc_get_info() returns uptime (how long the context is in use)

• python improvements and adaptions #1408 #1415

• log to the stdout and stderr in tests #1416

• refactoring, code improvements #1363 #1365 #1366 #1370 #1375 #1389 #1390 #1418 #1419

• removed api: dc_chat_get_subtitle(), dc_get_version_str(), dc_array_add_id()

• removed events: DC_EVENT_MEMBER_ADDED, DC_EVENT_MEMBER_REMOVED

1.28.0

• new flag DC_GCL_FOR_FORWARDING for dc_get_chatlist() that will sort the "saved messages" chat to the top of the chatlist #1336
• mark mails as being deleted from server in dc_empty_server() #1333
• fix interaction with servers that do not allow folder creation on root-level; use path separator as defined by the email server #1359
• fix group creation if group was created by non-delta clients #1357
• fix showing replies from non-delta clients #1353
• fix member list on rejoining left groups #1343
• fix crash when using empty groups #1354
• fix potential crash on special names #1350

1.27.0

• handle keys reliably on armv7 #1327

1.26.0

• change generated key type back to RSA as shipped versions have problems to encrypt to Ed25519 keys

• update rPGP to encrypt reliably to Ed25519 keys; one of the next versions can finally use Ed25519 keys then

1.25.0

• save traffic by downloading only messages that are really displayed #1236

• change generated key type to Ed25519, these keys are much shorter than RSA keys, which results in saving traffic and speed improvements #1287

• improve key handling #1237 #1240 #1242 #1247

• mute handling, apis are dc_set_chat_mute_duration() dc_chat_is_muted() and dc_chat_get_remaining_mute_duration() #1143

• pinning chats, new apis are dc_set_chat_visibility() and dc_chat_get_visibility() #1248

• add dc_provider_new_from_email() api that queries the new, integrated provider-database #1207

• account creation by scanning a qr code in the DCACCOUNT scheme (https://mailadm.readthedocs.io), new api is dc_set_config_from_qr() #1249

• if possible, dc_join_securejoin(), returns the new chat-id immediately and does the handshake in background #1225

• update imap and smtp dependencies #1115

• check for MOVE capability before using MOVE command #1263

• allow inline attachments from RFC 2183 #1280

• fix updating names from incoming mails #1298

• fix error messages shown on import #1234

• directly attempt to re-connect if the smtp connection is maybe stale #1296

• improve adding group members #1291

• improve rust-api #1261

• cleanup #1302 #1283 #1282 #1276 #1270-#1274 #1267 #1258-#1260 #1257 #1239 #1231 #1224

• update spec #1286 #1291

1.0.0-beta.24

• fix oauth2/gmail bug introduced in beta23 (not used in releases) #1219

• fix panic when receiving eg. cyrillic filenames #1216

• delete all consumed secure-join handshake messagess #1209 #1212

• Rust-level cleanups #1218 #1217 #1210 #1205

• python-level cleanups #1204 #1202 #1201

1.0.0-beta.23

• #1197 fix imap-deletion of messages

• #1171 Combine multiple MDNs into a single mail, reducing traffic

• #1155 fix to not send out gossip always, reducing traffic

• #1160 fix reply-to-encrypted determination

• #1182 Add "Auto-Submitted: auto-replied" header to MDNs

• #1194 produce python wheels again, fix c/py.delta.chat master-deployment

• rust-level housekeeping and improvements #1161 #1186 #1185 #1190 #1194 #1199 #1191 #1190 #1184 and more

• #1063 clarify licensing

• #1147 use mailparse 0.10.2

1.0.0-beta.22

• #1095 normalize email lineends to CRLF

• #1095 enable link-time-optimization, saves eg. on android 11 mb

• #1099 fix import regarding devicechats

• #1092 improve logging

• #1096 #1097 #1094 #1090 #1091 internal cleanups

1.0.0-beta.21

• #1078 #1082 ensure RFC compliance by producing 78 column lines for encoded attachments.

• #1080 don't recreate and thus break group membership if an unknown sender (or mailer-daemon) sends a message referencing the group chat

• #1081 #1079 some internal cleanups

• update imap-proto dependency, to fix yandex/oauth

1.0.0-beta.20

• #1074 fix OAUTH2/gmail
• #1072 fix group members not appearing in contact list
• #1071 never block interrupt_idle (thus hopefully also not on maybe_network())
• #1069 reduce smtp-timeout to 30 seconds
• #1066 #1065 avoid unwrap in dehtml, make literals more readable

1.0.0-beta.19

• #1058 timeout smtp-send if it doesn't complete in 15 minutes

• #1059 trim down logging

1.0.0-beta.18

• #1056 avoid panicking when we couldn't read imap-server's greeting message

• #1055 avoid panicking when we don't have a selected folder

• #1052 #1049 #1051 improve logging to add thread-id/name and file/lineno to each info/warn message.

• #1050 allow python bindings to initialize Account with "os_name".

1.0.0-beta.17

• #1044 implement avatar recoding to 192x192 in core to keep file sizes small.

• #1024 fix #1021 SQL/injection malformed Chat-Group-Name breakage

• #1036 fix smtp crash by pulling in a fixed async-smtp

• #1039 fix read-receipts appearing as normal messages when you change MDN settings

• #1040 do not panic on SystemTimeDifference

• #1043 avoid potential crashes in malformed From/Chat-Disposition... headers

• #1045 #1041 #1038 #1035 #1034 #1029 #1025 various cleanups and doc improvements

1.0.0-beta.16

• alleviate login problems with providers which only support RSA1024 keys by switching back from Rustls to native-tls, by using the new async-email/async-native-tls crate from @dignifiedquire. thanks @link2xt.

• introduce per-contact profile images to send out own profile image heuristically, and fix sending out of profile images in "in-prepare" groups. this also extends the Chat-spec that is maintained in core to specify Chat-Group-Image and Chat-Group-Avatar headers. thanks @r10s and @hpk42.

• fix merging of protected headers from the encrypted to the unencrypted parts, now not happening recursively anymore. thanks @hpk and @r10s

• fix/optimize autocrypt gossip headers to only get sent when there are more than 2 people in a chat. thanks @link2xt

• fix displayname to use the authenticated name when available (displayname as coming from contacts themselves). thanks @simon-laux

• introduce preliminary support for offline autoconfig for nauta provider. thanks @hpk42 @r10s

1.0.0-beta.15

• fix #994 attachment appeared doubled in chats (and where actually downloaded after smtp-send). @hpk42

1.0.0-beta.14

• fix packaging issue with our rust-email fork, now we are tracking master again there. hpk42

1.0.0-beta.13

• fix #976 -- unicode-issues in display-name of email addresses. @hpk42

• fix #985 group add/remove member bugs resulting in broken groups. @hpk42

• fix hanging IMAP connections -- we now detect with a 15second timeout if we cannot terminate the IDLE IMAP protocol. @hpk42 @link2xt

• fix incoming multipart/mixed containing html, to show up as attachments again. Fixes usage for simplebot which sends html files for users to interact with the bot. @adbenitez @hpk42

• refinements to internal autocrypt-handling code, do not send prefer-encrypt=nopreference as it is the default if no attribute is present. @linkxt

• simplify, modularize and rustify several parts of dc-core (general WIP). @link2xt @flub @hpk42 @r10s

• use async-email/async-smtp to handle SMTP connections, might fix connection/reconnection issues. @link2xt

• more tests and refinements for dealing with blobstorage @flub @hpk42

• use a dedicated build-server for CI testing of core PRs

1.0.0-beta.12

• fix python bindings to use core for copying attachments to blobdir and fix core to actually do it. @hpk42

1.0.0-beta.11

• trigger reconnect more often on imap error states. Should fix an issue observed when trying to empty a folder. @hpk42

• un-split qr tests: we fixed qr-securejoin protocol flakiness last weeks. @hpk42

1.0.0-beta.10

• fix grpid-determination from in-reply-to and references headers. @hpk42

• only send Autocrypt-gossip headers on encrypted messages. @dignifiedquire

• fix reply-to-encrypted message to also be encrypted. @hpk42

• remove last unsafe code from dc_receive_imf :) @hpk42

• add experimental new dc_chat_get_info_json FFI/API so that desktop devs can play with using it. @jikstra

• fix encoding of subjects and attachment-filenames @hpk42 @dignifiedquire .

1.0.0-beta.9

• historic: we now use the mailparse crate and lettre-email to generate mime messages. This got rid of mmime completely, the C2rust generated port of the libetpan mime-parse -- IOW 22KLocs of cumbersome code removed! see https://github.com/deltachat/deltachat-core-rust/pull/904#issuecomment-561163330 many thanks @dignifiedquire for making everybody's life easier and @jonhoo (from rust-imap fame) for suggesting to use the mailparse crate :)

• lots of improvements and better error handling in many rust modules thanks @link2xt @flub @r10s, @hpk42 and @dignifiedquire

• @r10s introduced a new device chat which has an initial welcome message. See https://c.delta.chat/classdc__context__t.html#a1a2aad98bd23c1d21ee42374e241f389 for the main new FFI-API.

• fix moving self-sent messages, thanks @r10s, @flub, @hpk42

• fix flakiness/sometimes-failing verified/join-protocols, thanks @flub, @r10s, @hpk42

• fix reply-to-encrypted message to keep encryption

• new DC_EVENT_SECUREJOIN_MEMBER_ADDED event

• many little fixes and rustifications (@link2xt, @flub, @hpk42)

1.0.0-beta.8

• now uses async-email/async-imap as the new base which makes imap-idle interruptible and thus fixes several issues around the imap thread being in zombie state . thanks @dignifiedquire, @hpk42 and @link2xt.

• fixes imap-protocol parsing bugs that lead to infinitely repeated crashing while trying to receive messages with a subject that contained non-utf8. thanks @link2xt

• fixed logic to find encryption subkey -- previously delta chat would use the primary key for encryption (which works with RSA but not ECC). thanks @link2xt

• introduce a new device chat where core and UIs can add "device" messages. Android uses it for an initial welcome message. thanks @r10s

• fix time smearing (when two message are virtually send in the same second, there would be misbehaviour because we didn't persist smeared time). thanks @r10s

• fix double-dotted extensions like .html.zip or .tar.gz
  to not mangle them when creating blobfiles. thanks @flub

• fix backup/exports where the wrong sql file would be modified, leading to problems when exporting twice. thanks @hpk42

• several other little fixes and improvements

1.0.0-beta.7

• fix location-streaming #782

• fix display of messages that could not be decrypted #785

• fix smtp MAILER-DAEMON bug #786

• fix a logging of durations #783

• add more error logging #779

• do not panic on some bad utf-8 mime #776

1.0.0-beta.6

• fix chatlist.get_msg_id to return id, instead of wrongly erroring

1.0.0-beta.5

• fix dc_get_msg() to return empty messages when asked for special ones

1.0.0-beta.4

• fix more than one sending of autocrypt setup message

• fix recognition of mailto-address-qr-codes, add tests

• tune down error to warning when adding self to chat

1.0.0-beta.3

• add back dc_empty_server() #682

• if show_emails is set to DC_SHOW_EMAILS_ALL, email-based contact requests are added to the chatlist directly

• fix IMAP hangs #717 and cleanups

• several rPGP fixes

• code streamlining and rustifications

1.0.0-beta.2

• https://c.delta.chat docs are now regenerated again through our CI

• several rPGP cleanups, security fixes and better multi-platform support

• reconnect on io errors and broken pipes (imap)

• probe SMTP with real connection not just setup

• various imap/smtp related fixes

• use to_string_lossy in most places instead of relying on valid utf-8 encodings

• rework, rustify and test autoconfig-reading and parsing

• some rustifications/boolifications of c-ints

1.0.0-beta.1

• first beta of the Delta Chat Rust core library. many fixes of crashes and other issues compared to 1.0.0-alpha.5.

• Most code is now "rustified" and does not do manual memory allocation anymore.

• The DC_EVENT_GET_STRING event is not used anymore, removing the last event where the core requested a return value from the event callback.

  Please now use dc_set_stock_translation() API for core messages to be properly localized.

• Deltachat FFI docs are automatically generated and available here: https://c.delta.chat

• New events ImapMessageMoved and ImapMessageDeleted

For a full list of changes, please see our closed Pull Requests:

https://github.com/deltachat/deltachat-core-rust/pulls?q=is%3Apr+is%3Aclosed