Release 0.1.19

What's Changed

• langchain[patch]: Release 0.1.18 by @jacoblee93 in #4403
• cloudflare[patch]: Release 0.0.3 by @jacoblee93 in #4404
• Use onRunCreate by @hinthornw in #4405
• langchain[patch], core[patch], community[patch]: Bump LangSmith versions by @jacoblee93 in #4414
• core[patch]: Make custom tools pass raw config to functions by @jacoblee93 in #4419
• docs[patch]: Add warnings about SQL Injection for Postgres integrations by @MJDeligan in #4398
• community[patch]: Remove deprecated call of serializable.js by @mkesper in #4410
• core[patch]: Add optional type param to JsonOutputParser by @jacoblee93 in #4420
• Improve developer-facing evaluations API by @dqbd in #4370
• docs[minor]: Fix broken link used in quickstart by @rogerthatdev in #4422
• langchain[minor]: Couchbase document loader by @lokesh-couchbase in #4364
• core[patch]: Release 0.1.29 by @jacoblee93 in #4424
• community[patch], langchain[patch]: Bump core versions by @jacoblee93 in #4425
• community[patch]: Release 0.0.29 by @jacoblee93 in #4426
• langchain[patch]: Bump community by @jacoblee93 in #4427

New Contributors

• @rogerthatdev made their first contribution in #4422
• @lokesh-couchbase made their first contribution in #4364

Full Changelog: 0.1.18...0.1.19

Release 0.1.18

What's Changed

• langchain[patch]: Release 0.1.16 by @jacoblee93 in #4334
• Correct waitlist instruction in README by @eknuth in #4335
• docs[patch]: Fix broken link by @jacoblee93 in #4336
• langchain[patch]: Export helper functions from indexing api by @bracesproul in #4344
• docs[minor]: Add Human-in-the-loop to tools use case by @bracesproul in #4314
• langchain[minor],docs[minor]: Add SitemapLoader by @bracesproul in #4331
• langchain[patch]: Rm unwanted build artifacts by @bracesproul in #4345
• langchain[patch]: Release 0.1.17 by @bracesproul in #4347
• langchain[patch],docs[patch]: Fix double redirect by @bracesproul in #4348
• core[patch]: Fix remote runnable streamLog type, update docs by @jacoblee93 in #4353
• core[patch]: Release 0.1.26 by @jacoblee93 in #4354
• docs[patch]: corrected typo in output parsers documentation by @kenchandev in #4356
• community[patch]: Support OpenSearch Serverless by @huuyafwww in #4229
• langchain[patch]: Make sitemap test integration by @bracesproul in #4358
• community[minor]: Added SQLiteRecordManager by @jasonnathan in #4321
• community[minor]: Add Dria retriever by @erhant in #4302
• community[minor],docs[minor]: Add UpstashVector by @fahreddinozcan in #4288
• community[patch]: Release 0.0.27 by @jacoblee93 in #4359
• core[minor]: Adds streamEvents method to runnables by @jacoblee93 in #4349
• docs[minor]: Add streamEvents docs by @jacoblee93 in #4365
• Fix doc typo for formatPromptValue in prompts/quick_start.mdx by @TonyGravagno in #4378
• core[minor]: Adds addMessages method for chat history by @jacoblee93 in #4381
• langchain[patch]: Update cypher qa prompt by @tomasonjo in #4369
• community[patch]: allow to modify OpenSerach number of shards/replicas by @ansnoussi in #4372
• community[patch]: Update firebase-admin dependency by @JakubKontra in #4377
• docs[patch],langchain[patch]: Clean up legacy retrieval QA chain code in docs, fix bad type by @jacoblee93 in #4384
• langchain[patch]: Bump langchainhub dep to latest by @bracesproul in #4382
• core[patch]: Relax required arguments on core load method by @jacoblee93 in #4385
• cohere[minor]: Add cohere rerank by @bracesproul in #4380
• cohere[patch]: Release 0.0.5 by @bracesproul in #4389
• docs[minor], core[patch]: Adds docs for creating custom modules and extending LangChain by @jacoblee93 in #4397
• core[patch]: Release 0.1.28 by @jacoblee93 in #4399
• experimental[patch]: Add threadId and runId to OpenAIAssistantRunnable returnValues for AgentExecutor by @imjwang in #4392
• cloudflare[patch]: Add metadata filtering support to Cloudflare Vectorize by @davkorss in #4387
• community[patch]: Fix neo4j vector for multiple indexes by @tomasonjo in #4390
• community[patch]: Bump versions by @jacoblee93 in #4400
• community[patch]: Release 0.0.28 by @jacoblee93 in #4401
• langchain[patch]: Bump deps by @jacoblee93 in #4402
• langchain[patch]: Fix: Prevent text-splitter createDocments metadata being overwritten. by @iperzic in #4350

New Contributors

• @eknuth made their first contribution in #4335
• @kenchandev made their first contribution in #4356
• @huuyafwww made their first contribution in #4229
• @erhant made their first contribution in #4302
• @fahreddinozcan made their first contribution in #4288
• @TonyGravagno made their first contribution in #4378
• @ansnoussi made their first contribution in #4372
• @JakubKontra made their first contribution in #4377
• @davkorss made their first contribution in #4387
• @iperzic made their first contribution in #4350

Full Changelog: 0.1.16...0.1.18

Release 0.1.17

What's Changed

• langchain[patch]: Release 0.1.16 by @jacoblee93 in #4334
• Correct waitlist instruction in README by @eknuth in #4335
• docs[patch]: Fix broken link by @jacoblee93 in #4336
• langchain[patch]: Export helper functions from indexing api by @bracesproul in #4344
• docs[minor]: Add Human-in-the-loop to tools use case by @bracesproul in #4314
• langchain[minor],docs[minor]: Add SitemapLoader by @bracesproul in #4331
• langchain[patch]: Rm unwanted build artifacts by @bracesproul in #4345

New Contributors

• @eknuth made their first contribution in #4335

Full Changelog: 0.1.16...0.1.17

0.1.16

What's Changed

• scripts[minor],docs[minor]: Add migration script to scripts package by @bracesproul in #4326
• scripts[patch]: Release 0.0.5 by @bracesproul in #4330
• Update aws.mdx by @jasel-lewis in #4322
• Updated debugging.mdx by @jasonnathan in #4319
• langchain[patch]: Fix run on dataset method for built-in evaluators by @jacoblee93 in #4332

New Contributors

• @jasel-lewis made their first contribution in #4322
• @jasonnathan made their first contribution in #4319

Full Changelog: 0.1.15...0.1.16

0.1.15

What's Changed

• langchain[patch]: Release 0.1.14 by @jacoblee93 in #4315
• ci[minor]: Add new test:unit:ci and build before tests in ci file by @bracesproul in #4312
• Revert "langchain[minor]: Add imports migration script" by @bracesproul in #4324
• core[patch]: Inline more portable SAX parser, remove node-only type import by @jacoblee93 in #4325
• langchain[patch],community[patch]: Fix lint warnings by @bracesproul in #4323
• core[patch]: Release 0.1.25 by @jacoblee93 in #4327
• langchain[patch]: Bump core dep by @jacoblee93 in #4328
• langchain[patch]: Release 0.1.15 by @jacoblee93 in #4329

Full Changelog: 0.1.14...0.1.15

0.1.14

What's Changed

• langchain[patch]: Release 0.1.13 by @jacoblee93 in #4287
• langchain[patch]: Improve memory vector store tests by @bracesproul in #4283
• infra[minor]: Split unit tests by @bracesproul in #4292
• docs[minor]: Add new QA & RAG use case section by @bracesproul in #4211
• docs[patch]: Fix header typo by @bracesproul in #4295
• create-langchain-integration[patch]: Fix build command + release by @jacoblee93 in #4297
• redis[major]: Adds new @langchain/redis integration package by @jacoblee93 in #4299
• redis[patch]: Release 0.0.1 by @jacoblee93 in #4300
• community[minor]: update CloseVector versions to greatly improve web saving/loading of index files over 5MB. by @jo32 in #4291
• google-genai[patch]: Extend GoogleGenerativeAIEmbeddings to embed more than 100 documents by @imjwang in #4279
• google-genai[patch]: Release 0.0.10 by @jacoblee93 in #4301
• Fix typos and grammer errors in concepts.mdx by @barisbll in #4304
• core[patch]: Properly export ImagePromptTemplate by @jacoblee93 in #4307
• ci[patch]: Set concurrency to 1 for unit tests ci by @bracesproul in #4310
• core[minor]: Move remote runnable to core and fix base message serialization format by @jacoblee93 in #4309
• core[patch]: Update build artifact by @jacoblee93 in #4311
• core[patch]: Release 0.1.24 by @jacoblee93 in #4313
• docs[minor]: Add OpenAI tools docs by @bracesproul in #4306
• langchain[patch]: Fix ImagePromptTemplate deserialization, export RemoteRunnable directly from @langchain/core by @jacoblee93 in #4308
• langchain[minor]: Add imports migration script by @bracesproul in #4103
• langchain[patch]: update metadata and default expand param for confluence loader by @fuleinist in #4220

New Contributors

• @barisbll made their first contribution in #4304

Full Changelog: 0.1.13...0.1.14

Release 0.1.23

What's Changed

Full Changelog: 0.1.22...0.1.23

0.1.13

What's Changed

• langchain[patch]: Release 0.1.12 by @jacoblee93 in #4247
• community[patch]: Release 0.0.26 by @jacoblee93 in #4248
• weaviate[major],langchain[patch],community[patch]: Adds weaviate vector store integration package by @bracesproul in #4077
• weaviate[patch]: Add build auto-gen missing components by @bracesproul in #4250
• weaviate[patch]: Release 0.0.1 by @bracesproul in #4251
• all[patch]: Add homepage to package.json for proper readmes by @bracesproul in #4252
• mistralai[patch]: Release 0.0.7 by @jacoblee93 in #4259
• anthropic[patch]: Release 0.0.10 by @jacoblee93 in #4260
• cloudflare[patch]: Release 0.0.2 by @jacoblee93 in #4261
• cohere[patch]: Release 0.0.4 by @jacoblee93 in #4262
• exa[patch]: Release 0.0.3 by @jacoblee93 in #4263
• google-genai[patch]: Release 0.0.9 by @jacoblee93 in #4264
• pinecone[patch]: Release 0.0.2 by @jacoblee93 in #4265
• azure-openai[major]: Integration of Azure OpenAI SDK with Langchain by @sarangan12 in #3919
• azure-openai[patch]: Update build artifacts by @jacoblee93 in #4266
• core[patch]: Pass runnable config directly to RunnableLambda by @jacoblee93 in #4267
• core[patch]: Release 0.1.22 by @jacoblee93 in #4270
• examples[patch],langchain[patch],community[patch]: Remove dup fake testing models by @bracesproul in #4271
• all[patch]: Relax Weaviate dependency, add deserialization namespace for messages, fix import map gen by @jacoblee93 in #4274
• create-langchain-integration[patch]: Release 0.0.9 by @jacoblee93 in #4275
• pinecone[patch]: Add additional namespace customizing by @bracesproul in #4254
• pinecone[patch]: Release 0.0.3 by @bracesproul in #4284
• core[minor]: Add XML output parser by @bracesproul in #4258
• core[patch]: Release 0.1.23 by @bracesproul in #4285
• langchain[patch]: Remove unnecessary peer dep by @jacoblee93 in #4286

New Contributors

• @sarangan12 made their first contribution in #3919

Full Changelog: 0.1.12...0.1.13

Release 0.1.12

What's Changed

• langchain[patch]: Release 0.1.11 by @jacoblee93 in #4218
• community[patch]: Relax peer deps for community for deprecated entrypoints, skip flaky integration tests by @jacoblee93 in #4222
• community[patch]: Release 0.0.24 by @jacoblee93 in #4223
• create-langchain-integration[patch]: Release 0.0.7 by @jacoblee93 in #4227
• community[minor]: Add support for TogetherAI chat json/tool calling by @bracesproul in #4225
• community[patch]Release 0.0.25 by @bracesproul in #4235
• exa[patch]docs[patch]: Bump Exa & improve examples by @bracesproul in #4226
• exa[patch] Release 0.0.2 by @bracesproul in #4240
• core[patch]: Emit stream log chunks without awaiting for the first stream chunk by @jacoblee93 in #4241
• Fix missing import_type.js, remove dynamic imports by @dqbd in #4236
• Emit and add .d.cts definition files to package.json exports by @dqbd in #4238
• all[patch]: Bump scripts package versions by @jacoblee93 in #4243
• community[patch]: support all opensearch term level query type in filter #4121 by @fuleinist in #4157
• langchain[patch]: adding start arg to confluence loader by @fuleinist in #4191
• core[patch]: Add cancel method for cleanup on iterable readable streams by @jacoblee93 in #4244
• core[minor],docs[minor]: Update multi modal prompt template support by @bracesproul in #3682
• core[patch]: Release 0.1.21 by @jacoblee93 in #4245
• openai[patch]: Release 0.0.14 by @jacoblee93 in #4246

Full Changelog: 0.1.11...0.1.12

Release 0.1.11

What's Changed

• langchain[patch]: Release 0.1.10 by @jacoblee93 in #4205
• Update pgvector docker image by @mkesper in #4207
• core[minor]: Refactor the MessageContent type. by @afirstenberg in #3797
• create-langchain-integration[minor]: Update copied files by @bracesproul in #4209
• Initial work implementing Gemini LLM and chat models for both Google AI Studio and Vertex AI by @afirstenberg in #3960
• core[patch]: Release 0.1.20 by @jacoblee93 in #4213
• langchain[patch]: Add an environment variable for suppressing deprecation warnings by @jacoblee93 in #4212
• docs[patch]: Fix typo by @jacoblee93 in #4214
• langchain[patch]: add expand param to ConfluencePagesLoaderParams by @fuleinist in #4206
• langchain[patch]: Loosen output typing by @jacoblee93 in #4216
• community[minor]: Addded ChatTogetherAI integration by @bracesproul in #4215
• community[patch]: Release 0.0.23 by @jacoblee93 in #4217

New Contributors

• @mkesper made their first contribution in #4207
• @fuleinist made their first contribution in #4206

Full Changelog: 0.1.10...0.1.11