Add release note for v1.2.0

.gitattributes

@@ -1,3 +0,0 @@
-*.bin filter=lfs diff=lfs merge=lfs -text
-*.png filter=lfs diff=lfs merge=lfs -text
-*.tar filter=lfs diff=lfs merge=lfs -text

.gitignore

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-n1_*.bin
-
-# 确保所有 Git 相关文件不会被提交
-.git*
-!.gitattributes
-!.gitignore

README.md

@@ -17,11 +17,12 @@ Model Configuration:
 - Original Weight: [ConvNeXt_Tiny_Weights.IMAGENET1K_V1](https://download.pytorch.org/models/convnext_tiny-983f1562.pth)
 - Resolution: 3x224x224
 - Support Cooper version:
-    - Cooper SDK: [2.5.2]
+    - Cooper SDK: [2.5.3]
     - Cooper Foundry: [2.2]
 
 | Model | Device | Model Link |
 | :-----: | :-----: | :-----: |
 | ConvNeXt-T | N1-655 | [Model_Link](https://huggingface.co/Ambarella/ConvNeXt/blob/main/n1-655_convnext_tiny.bin) |
+| ConvNeXt-T | CV7 | [Model_Link](https://huggingface.co/Ambarella/ConvNeXt/blob/main/cv7_convnext_tiny.bin) |
 | ConvNeXt-T | CV72 | [Model_Link](https://huggingface.co/Ambarella/ConvNeXt/blob/main/cv72_convnext_tiny.bin) |
 | ConvNeXt-T | CV75 | [Model_Link](https://huggingface.co/Ambarella/ConvNeXt/blob/main/cv75_convnext_tiny.bin) |

cv7_convnext_tiny.bin

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f58ecd5ef924692018a5cfd43a832a7b5ea59708039b461025f6f82e1b2ac395
+size 19787622