Strands Agents Files

typescript/v1.9.0

Auto-drafted from commits in typescript/v1.8.0..typescript/v1.9.0, grouped by conventional-commit type. Edit on the release page after publish if you want a polished writeup; the canonical release notes live on the website.

🚀 Features

• feat: expose client_name parameter on MCPClient for clientInfo identification (#3113) (612f47f7)
• feat(port): allow ports in either direction (#3160) (e385f74a)
• feat: added span redaction (#3111) (2d6e6502)
• feat(checkpoint): port durable-execution checkpoints to TypeScript (#3103) (32b8a092)
• feat(mcp/py): add continue_on_error to MCP client (#3101) (b2662d3d)
• feat(ci): publish TypeScript integ test metrics to CloudWatch (#3134) (802acf70)
• feat: add durable identifiers to messages (#2836) (a1915b6c)
• feat: map labels to native issue type and language field (#2984) (20f385b7)
• feat(ts-metrics): expose metrics getter on LocalAgent (#3116) (22419176)

🐛 Fixes

• fix(tools): load directory tools under a namespaced module key (#2994) (70028932)
• fix(ci): pin npm@11 in release workflow to avoid npm 12 breakage (#3188) (4a778352)
• fix(docs): resolve TS API cross-links to variables and enums (#3177) (64e564f6)
• fix(streaming): handle tool use metadata in contentBlockDelta for non-standard models (#2077) (f22c9952)
• fix(gemini): handle tool usage after reasoning content (#1647) (5b7e5867)
• fix(changelog): restore changelog:sync npm script (#3147) (e119d41e)
• fix(memory)!: rename LocalMemoryStore to TestMemoryStore (#3123) (6c58f97c)
• fix(ci): harden npm lifecycle scripts for best practices (#3128) (2bd53422)
• fix(session): encode bytes in SessionAgent.to_dict() for JSON serialization (#3117) (fd5ced1e)
• fix(bidi): export BidiConnectionRestartEvent and add 8kHz sample rate support (#3127) (ea3ce9df)
• fix(py): declarative rebuild for _fix_broken_tool_use (#3119) (b5386026)
• fix(bidi): fix typo and inconsistent error messages across model providers (#3125) (18c20ec7)
• fix(bidi): remove duplicate client creation in Nova Sonic start() (#3124) (3c01024a)
• fix(bidi): validate the AWS region before building the Nova Sonic endpoint URL (#2990) (e5ac9a6a)

♻️ Refactoring

• refactor(ts): export Checkpoint APIs only from /experimental (#3180) (ab5402bb)
• refactor(event_loop): route message appends through Agent._append_messages (#3131) (818a9859)

📚 Documentation

• docs(changelog): sync strands-agents/harness-sdk python/v1.47.0 (#3186) (c402a6ef)
• docs(pr-writer): scale description length to diff size (#3183) (642c9b9d)
• docs(changelog): sync strands-agents/harness-sdk python/v1.46.0 (#3181) (8929c113)
• docs(cedar): document namespace option (#2908) (145eb62f)
• docs: tweak pr-writer skill to be more concise (#3148) (c613969c)
• docs: add strands-apify community tool page (#2711) (b6481dd8)
• docs: improve agent guidance on issue references in regression tests (#3146) (6993ea3f)
• docs(memory): add memory stores section on community page (#3130) (c4d27dc6)
• docs(bidi): fix model_id, client config key, and missing import in docs (#3129) (7af0c180)

👷 CI

• ci: run docs CI on python and typescript changes (#3178) (05cc4f7f)
• ci(deps): group Python dev tooling by name pattern (#3171) (c8c53809)
• ci: bump actions/checkout from 6 to 7 (#3138) (b5a828f3)
• ci(typescript): bump @aws-sdk/client-bedrock-runtime from 3.1075.0 to 3.1078.0 in the production-minor group across 1 directory (#3108) (c86491f5)
• ci(python): update litellm requirement from <=1.91.0,>=1.75.9 to >=1.75.9,<=1.91.1 in /strands-py (#3142) (acdb1ea9)
• ci(typescript): bump the development-dependencies group across 1 directory with 16 updates (#3143) (e5d67802)
• ci: bump peter-evans/create-pull-request from 7.0.11 to 8.1.1 (#3135) (957160be)
• ci(ts): fixed typescript release-workflow not running integ tests (#3126) (08fd05ed)
• ci(changelog): add changelog generator and sync workflow (#2765) (8eab5b14)

🔧 Chores

• chore(deps): relax litellm upper bound to <2.0.0 (#3149) (298c6ed7)