chore: Release 1.6.0 PiperOrigin-RevId: 781272837

chore: Enhance a2a part converters a. fix binary data conversion b. support thoughts, code execution result, executable codes conversion PiperOrigin-RevId: 775827259

chore: bump version number to 1.4.2 PiperOrigin-RevId: 773867075

chore: Remove service account support given it was not correctly supported. PiperOrigin-RevId: 773137317

chore: Bump version number and update changelog for 1.3.0 release PiperOrigin-RevId: 770362588

fix: import deprecated from typing_extensions Fixes #1125 and add it to pyproject.toml. This was added to typing_extensions in 4.5.0. I followed versioning guidance from https://typing-extensions.readthedocs.io/en/latest/index.html#versioning-and-backwards-compatibility. PiperOrigin-RevId: 767317467

fix: relax openapi spec to gemini schema conversion to tolerate more … …cases PiperOrigin-RevId: 766985694

chore: bump version number to 1.1.1 Include d6c6bb4 in addition to 1.1.0 PiperOrigin-RevId: 764478592

chore: bump version number to 1.1.1 Include d6c6bb4 in addition to 1.1.0 PiperOrigin-RevId: 764478592

Minor typo and grammar correction. PiperOrigin-RevId: 761119061