v0.1.13-pre.0

What's Changed

• googleai: add support for system instructions in vertex too by @eliben in #930
• googleai: refactor shared test a bit and make it more resilient to model randomness by @eliben in #936
• googleai: update dependency version by @eliben in #939
• anthropic: Add support for beta header by @tmc in #967
• anthropic: Add improved handling of other error event types by @tmc in #1012
• openai: reflect max_token field deprecation by @tmc in #1013
• openai: add completion_tokens_details to usage response by @tmc in #1014
• openai: add reasoning tokens to usage response by @tmc in #1015
• openai: add reasoning tokens to streaming response by @tmc in #1016
• examples: Add openai o1-preview example by @tmc in #1017
• llms: GenerateFromSinglePrompt struct literal uses unkeyed fields by @iocron in #926
• ci: upgrade golangci lint version by @wangjiancn in #928
• Add perplexity completion example by @sklinkert in #977
• agents: optimize the mrkl prompt by @Alan796 in #976
• fix(docs): Type method missing from OutputParser by @chxru in #972
• outputparser: improve BooleanOutputParser by @amitaifrey in #978
• outputparser: improve DefinedOutputParser by @amitaifrey in #980
• textsplitter: add option to join table rows by @corani in #981
• googleai: add support for JSONMode and ResponseMIMEType by @mheck136 in #984
• openai: add support for sending Structured Output request for chat completions api by @takeyamakenta in #986
• redisvector: fix score threshold option by @acrmp in #1003
• milvus: add skipFlushOnWrite option by @fatedier in #992
• outputparser: use strings.Cut in structured parser by @anuraaga in #997
• examples: replace deprecated agents.Initialize by @treywelsh in #1009
• bedrock: Fix unchecked error when stream channel is closed by @lucaronca in #998
• llms: Add fake package by @devalexandre in #935
• examples: replaced compose v1 with compose v2 in readme for pgvector example by @elnoro in #969
• fix(mistral): supports the default llms.WithTools implementation by @douglarek in #970
• vectorstores: add mongovector by @prestonvasquez in #1005
• lint: fixup lint settings, refactor package by @tmc in #1018

New Contributors

• @iocron made their first contribution in #926
• @Alan796 made their first contribution in #976
• @chxru made their first contribution in #972
• @amitaifrey made their first contribution in #978
• @mheck136 made their first contribution in #984
• @takeyamakenta made their first contribution in #986
• @acrmp made their first contribution in #1003
• @anuraaga made their first contribution in #997
• @treywelsh made their first contribution in #1009
• @lucaronca made their first contribution in #998
• @prestonvasquez made their first contribution in #1005

Full Changelog: v0.1.12...v0.1.13-pre.0