Who contributed to Anthropic on August 11, 2026?

2 developers shipped this update, including github-actions[bot] and GitHub Actions.

What were the notable Anthropic updates?

v0.2.135, chore: bump bundled CLI version to 2.1.227, and v1.0.190.

@anthropics

Claude SDKs and developer tooling

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CLAUDE SDK AND CODE ACTION SYNC TO CLI 2.1.227

By RepoJournal · Filed 06:57 UTC on August 11, 2026 · About Anthropic

2 people shipped this

GitHub Actions @actions-user 3 cited

github-actions[bot] @github-actions[bot] 2 cited

The Agent SDK and Code Action have both rolled forward to track the latest Claude CLI, locking in tooling consistency across the stack.

Claude Agent SDK Python shipped v0.2.135 [1] with an updated bundled Claude CLI version 2.1.227 [2], keeping the SDK aligned with the latest CLI capabilities. On the GitHub Actions side, claude-code-action released v1.0.190 [3] and bumped both Claude Code and the Agent SDK to their matching 2.1.227 and 0.3.227 versions respectively [4]. The claude-code-base-action followed suit with a sync from the same upstream changes [5], ensuring the base action inherits the dependency updates. Across all three repos, this coordinated rollout across 4 commits and 2 releases maintains version parity for teams running Claude automation through GitHub Actions or Python projects.

Action items

→ Update claude-agent-sdk to 0.2.135 in your Python environments anthropics/claude-agent-sdk-python [plan]
→ Verify claude-code-action v1.0.190 is live in your workflows anthropics/claude-code-action [monitor]

References

[1] v0.2.135 ↗ anthropics/claude-agent-sdk-python
[2] chore: bump bundled CLI version to 2.1.227 anthropics/claude-agent-sdk-python
[3] v1.0.190 ↗ anthropics/claude-code-action
[4] chore: bump Claude Code to 2.1.227 and Agent SDK to 0.3.227 anthropics/claude-code-action
[5] Sync from claude-code-action base-action@5ef2e55 anthropics/claude-code-base-action

Quick answers

What shipped in Anthropic on August 11, 2026?: The Agent SDK and Code Action have both rolled forward to track the latest Claude CLI, locking in tooling consistency across the stack. In total, 4 commits and 2 releases landed.
Who contributed to Anthropic on August 11, 2026?: 2 developers shipped this update, including github-actions[bot] and GitHub Actions.
What were the notable Anthropic updates?: v0.2.135, chore: bump bundled CLI version to 2.1.227, and v1.0.190.

CLAUDE CODE ACTION FIXES SILENT DATA CORRUPTION IN BINARY FILE COMMITS

A critical fix in claude-code-action detects binary files by content instead of a hardcoded extension list, preventing silent corruption of .sqlite, .docx, .wasm, and dozens of other formats.

ai 127 shipped

@anthropics Aug 10

PLUGIN ECOSYSTEM ROLLING STEADY WITH 64 VALIDATED BUMPS ACROSS THREE REPOS

All 14 dependency bumps shipped validation gates intact, with qodo, nimble, and wix leading the wave across official, community, and knowledge-work plugin registries.

ai 64 shipped

@anthropics Aug 9

PLUGIN VALIDATION SWEEP ACROSS THREE REPOS, 70 PRs IN MOTION

Automated validation bumps are rolling across the plugin ecosystem. All 15 PRs passed `claude plugin validate` before opening, but none auto-merge yet.

ai 70 shipped

@anthropics Aug 8

CLAUDE CODE ACTION CATCHES RETRY STORM AND MAX-TURN OVERRUN

Claude Code Action shipped three critical fixes overnight that stop wasted API calls on doomed requests, collapse malformed branch names, and enforce max-turn limits the SDK was silently exceeding.

ai 97 shipped

Elsewhere on the wire

AI Agents Aug 12

LANGCHAIN SHIPS THREE CRITICAL RELEASES IN 12 HOURS, CLOSES SETUPTOOLS VULNERABILITY

LangChain pushed langchain-core 1.5.4, langchain 1.3.15, and langchain-anthropic 1.5.5 overnight while patching a setuptools supply-chain risk that gated the Hugging Face integration.

ai-agents 59 shipped

Local LLMs Aug 12

OLLAMA CUTS REPEAT PENALTY BLOAT, LLAMA.CPP SHIPS POCKET-TTS SUPPORT

Ollama kills a decade of default penalty cruft that was drowning every model, while llama.cpp gains multimodal audio chops and vLLM fixes ROCm speculative decoding corruption.