0.3.0 (2026-01-31)

Features

• Add headers option for MCP Session manager and deprecate the header option. (#98) (c28aae3)
• add setLogger() for custom logger support (#96) (7e96728)
• support Zod v3 and v4. (#46) (accb7ca)

Bug Fixes

• use getter for rootAgent to match Python SDK behavior (#95) (23b1d7f)

Miscellaneous Chores

• support release-please for release automation (2c55c5d)

0.3.0 (2026-01-31)

Features

• support Zod v3 and v4. (#46) (accb7ca)

Miscellaneous Chores

• support release-please for release automation (2c55c5d)

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • @google/adk bumped from ^0.2.5 to ^0.3.0

0.3.0 (2026-01-31)

Features

• Add headers option for MCP Session manager and deprecate the header option. (#98) (c28aae3)
• add setLogger() for custom logger support (#96) (7e96728)
• support Zod v3 and v4. (#46) (accb7ca)

Bug Fixes

• use getter for rootAgent to match Python SDK behavior (#95) (23b1d7f)

Miscellaneous Chores

• support release-please for release automation (2c55c5d)

0.2.5 (2026-01-28)

Miscellaneous Chores

• support release-please for release automation (2c55c5d)

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • @google/adk bumped from ^0.2.4 to ^0.2.5

0.2.5 (2026-01-28)

Bug Fixes

• handle empty MCP schema types during Gemini conversion (345d16b)
• Fix bug when ADK web server crashes on agent graph generation (3c7f28e)

Changed

• Update the test as per review to use toEqual (5680f93)
• Stop using instanceof operator and replace it with a type guard function to check for class instances (1921e54)

Miscellaneous Chores

• support release-please for release automation (2c55c5d)
• Fix doctype warning during doc generation (5bb216f)
• Bump lodash-es in the npm_and_yarn group (af195be)
• Generate docs for the @google/adk-js package using TypeDoc (3fd2f35)

Full Changelog: v0.2.3...v0.2.4

Bumping version to 0.2.3 to fix lodash import errors.

Full Changelog: v0.2.2...v0.2.3

What's Changed

• Auth credential exchange registry implementation by @hariprasath2603 in #15
• Add support to create a new agent through NPX by @nohe427 in #25
• Upgrade GitHub Actions for Node 24 compatibility by @salmanmkc in #20
• fix(#37): add proper type inference to functional tool parameters t… by @jagadhis in #40
• Fix: Pass header parameter to StreamableHTTPClientTransport in MCPSessionManager by @viniychuk in #39
• feat: gracefully handle nullable or unknown types by @kweinmeister in #34
• chore: fix typos and create a test for throwing an error from function tool by @dnlrbz in #50
• fix: Improve error message for missing appName in runner by @AshishBhalla in #53

New Contributors

• @hariprasath2603 made their first contribution in #15
• @nohe427 made their first contribution in #25
• @salmanmkc made their first contribution in #20
• @jagadhis made their first contribution in #40
• @viniychuk made their first contribution in #39
• @kweinmeister made their first contribution in #34
• @dnlrbz made their first contribution in #50
• @AshishBhalla made their first contribution in #53

Full Changelog: v0.2.1...v0.2.2

Bumping to version 0.2.1

What's Changed

• Revise README for 0.2.1. by @dewitt in #19

New Contributors

• @dewitt made their first contribution in #19

Full Changelog: v0.2.0...v0.2.1

Bump to version 0.2.0

What's Changed

• Integrate OpenTelemetry (OTel) support by @mingjourney in #10
• Cleaning up parsing logic for "foreign events" by @karmel in #14

New Contributors

• @mingjourney made their first contribution in #10
• @karmel made their first contribution in #14

Full Changelog: v0.1.3...v0.2.0