Releasesby GlyphClaude Agent SDK 0.2.149
Internal/Other Changes Updated bundled Claude CLI to version 2.1.252 PyPI: https://pypi.org/project/claude-agent-sdk/0.2.149/ pip install claude-agent-sdk==0.2.149
Also shipped Aug 31, 2026Anthropic in August 2026 →
You can now create, store , and manage pipelines in Git folders
You can now create, store , and manage pipelines in Git folders. This feature is in Preview .
BigQuery now supports TabFM , Google's pre-trained foundation model for tabular data
BigQuery now supports TabFM , Google's pre-trained foundation model for tabular data. TabFM enables zero-shot regression and classification through in-context learning. It delivers high-accuracy predictions on structured data without requiring model training or hyperparameter tuning.
You can now create an identity column , sometimes referred to as an auto-incrementing column, on a table
You can now create an identity column , sometimes referred to as an auto-incrementing column, on a table. You can use identity columns to create and maintain primary keys on your tables. When you insert a row into a table that has an identity column, BigQuery generates a unique integer value for that column. This feature is in Preview .
BigQuery Graph is generally available (GA)
BigQuery Graph is generally available (GA). BigQuery Graph now includes support for the CALL graph query statement , and the following path inspection GQL functions : IS_ACYCLIC IS_SIMPLE IS_TRAIL .
app.yml for Snowflake App Runtime (Preview)
Snowflake App Runtime projects use a single app.yml file to describe both deployment and the remote build. Include version: 2 at the top of the file. snow app setup writes this file for new projects.
More from Claude Agent SDKEvery Claude Agent SDK release →
Claude Agent SDK 0.2.151
Internal/Other Changes Updated bundled Claude CLI to version 2.1.258 PyPI: https://pypi.org/project/claude-agent-sdk/0.2.151/ pip install claude-agent-sdk==0.2.151
Claude Agent SDK 0.2.150
Internal/Other Changes Updated bundled Claude CLI to version 2.1.257 PyPI: https://pypi.org/project/claude-agent-sdk/0.2.150/ pip install claude-agent-sdk==0.2.150
Claude Agent SDK 0.2.152
Internal/Other Changes Updated bundled Claude CLI to version 2.1.259 PyPI: https://pypi.org/project/claude-agent-sdk/0.2.152/ pip install claude-agent-sdk==0.2.152
Claude Agent SDK 0.2.153
New Features snapshot option for system prompts : Added a snapshot field to SystemPromptPreset and a new SystemPromptCustom typed dict. When snapshot is True, the session keeps the system prompt recorded on its first request, improving prompt-caching behavior across resumed sessions.
Claude Agent SDK 0.2.155
Internal/Other Changes Updated bundled Claude CLI to version 2.1.275 PyPI: https://pypi.org/project/claude-agent-sdk/0.2.155/ pip install claude-agent-sdk==0.2.155
Claude Agent SDK 0.2.154
Internal/Other Changes Updated bundled Claude CLI to version 2.1.274 PyPI: https://pypi.org/project/claude-agent-sdk/0.2.154/ pip install claude-agent-sdk==0.2.154
Claude Agent SDK 0.2.156
Internal/Other Changes Updated bundled Claude CLI to version 2.1.276 PyPI: https://pypi.org/project/claude-agent-sdk/0.2.156/ pip install claude-agent-sdk==0.2.156
Claude Agent SDK 0.2.159
Internal/Other Changes Updated bundled Claude CLI to version 2.1.281 Pinned default model for e2e tests to claude-opus-5 to work around CI failures with the CLI's new default model ( #1287 ) PyPI: https://pypi.org/project/claude-agent-sdk/0.2.159/ pip install claude-agent-sdk==0.2.159