0.121.0 (2026-08-26) Full Changelog: sdk-v0.120.0...sdk-v0.121.0 Features api: add `updates` thinking display mode (beta) (22274ea) api: add missing anthropic-beta values (0779f02) api: add support for Organization API endpoints (8b61e7a) helpers: support Standard Schema for structured outputs and tools (7880078) Bug Fixes tools: keep the tool runner going on pause_turn (#288) (f040dc9) types: don't reference NodeJS.ProcessEnv from published types (#367) (fd38dfd) Chores docs: clarify skill version `latest` support and memory version retention (7405a69) examples: remove redundant main().catch boilerplate (154ace7) internal: cancel superseded CI runs (0532c98) internal: codegen related update (228ff1e) internal: minor workflow reformat (41b6c31) internal: tighten publint and attw lint checks (e3fbd62) Documentation api: clarify session thread agent and usage.iterations compaction descriptions (beta) (6e852a7) examples: use adaptive thinking in thinking examples (3dd7699)