What's Changed
- fix(prisma): filter on enum value by @alenoir in #8100
- fix(mcp-adaptors): langchain-mcp-adapter not working with tools without parameters by @sinedied in #8222
- release(tavily): 0.1.2 by @benjamincburns in #8242
- fix(mcp-adapters): Provide cwd when calling into StdioClientTransport by @Cammisuli in #8245
- feat(google): Updates from IO 2025 by @afirstenberg in #8258
- feat!(mcp-adapters): add authProvider for oauth, fix header passing by @benjamincburns in #8239
- feat(mcp-adapters): respect tool timeouts by @benjamincburns in #8241
- fix(google-genai): fix complex ToolMessage formatting by @benjamincburns in #8255
- release(google-*): 0.2.10 by @benjamincburns in #8264
- release(community): 0.3.45 by @benjamincburns in #8265
- feat(mcp-adapters): add flags for artifact output by content type by @benjamincburns in #8259
- fix(google-genai): handle responses with missing content by @benjamincburns in #8254
- chore(mcp-adapters): add release-it config by @benjamincburns in #8270
- release(mcp-adapters): 0.5.0 by @benjamincburns in #8271
- fix(mcp-adapters): handle paged listTools response by @benjamincburns in #8274
- release(mcp-adapters): 0.5.1 by @benjamincburns in #8275
- fix(mcp-adapters): update tool schema element target by @simozampa in #8282
- release(mcp-adapters): 0.5.2 by @hntrl in #8290
- fix(ollama): Allow headers to be passed as a plain object by @jacoblee93 in #8306
- release(ollama): 0.2.1 by @jacoblee93 in #8308
- test(mongodb): add more comprehensive testing to MongoDB integration by @baileympearson in #8295
- fix[openai]: avoid sending auto-generated tool ID by @dqbd in #8294
- release[openai]: 0.5.12 by @dqbd in #8312
- feat(core): integrate zod 4 in backwards compatible manner by @dqbd in #8317
- fix(core): Fix JSDom check for recent Node versions by @jacoblee93 in #8342
- patch(core): expose bindings for Zod 4 from core by @dqbd in #8316
- release(core): 0.3.58 by @hntrl in #8345
- chore: use new zod utils in every package by @hntrl in #8273
New Contributors
- @alenoir made their first contribution in #8100
- @Cammisuli made their first contribution in #8245
- @simozampa made their first contribution in #8282
Full Changelog: langchain==0.3.27...langchain==0.3.28