Fix string comparison (#1014)

Fix string comparison in validate_initializer_name

Signed-off-by: Chin Huang <chhuang@us.ibm.com>

Release 1.9.0 (#964)

* release 1.9.0

Signed-off-by: degaochu <degaochu@cn.ibm.com>

* release 1.9.0

Signed-off-by: degaochu <degaochu@cn.ibm.com>

* release 1.9.0

Signed-off-by: degaochu <degaochu@cn.ibm.com>

* release 1.9.0

Signed-off-by: degaochu <degaochu@cn.ibm.com>

* release 1.9.0

Signed-off-by: degaochu <degaochu@cn.ibm.com>

* trigger CLA check

Signed-off-by: degaochu <degaochu@cn.ibm.com>

Create release 1.8.0 (#893)

Create release 1.8.0 with updates in
- ONNX_VERSION_NUMBER: ONNX version numbmer
- VERSION_NUMBER: ONNX-TF version number
- .github/workflows/test-backend.yml: versions for ONNX and TF
- .github/workflows/test-modelzoo.yml: versions for ONNX and TF
- doc/support_status.md: support status for the latest masters
- doc/support_status_v1_8_0.md: support status for the release
1.8.0

Signed-off-by: Chin Huang <chhuang@us.ibm.com>

Create release 1.7.0 for tf-1.x branch (#819)

Signed-off-by: Winnie Tsang <wtsang@us.ibm.com>

Create Release 1.7.0 (#817)

Signed-off-by: Winnie Tsang <wtsang@us.ibm.com>

Create Release 1.6.0 for tf-1.x branch (#676)

Create Release 1.6.0 (#672)

Merge pull request #523 from winnietsang/createNewRelease

Create release 1.5.0

Add release tag for v1.3.0

Add release tag for v1.3.0 with onnx 1.3.0 and tf 1.13.1

Add tag for release v1.2.1

Add tag for release v1.2.1 to match pypi