0.5.4

What's Changed

• Add a flow name label to action and generate level metrics by @bryanatkinson in #404
• Adds 'any' scalar, nullable optionals, wildcards to Picoschema. by @mbleigh in #407
• Adds context and history support to Dotprompt. Fixes #418 by @mbleigh in #421
• fix: exit from nonDurableExpressHandler when authPolicy check fails by @pavelgj in #441
• add ollama plugin by @huangjeff5 in #378
• [plugins/firebase] defineFirestoreRetriever: Allow supplying collection at retrieval time by @mbleigh in #443
• Update to pnpm v9.4 by @tonybaroneee in #464
• docs: update prompts.md by @eltociear in #465
• docs: added a header for tools and function calling by @pavelgj in #444
• Upgrading firebase-admin to 12.2.0 by @maxl0rd in #476
• Adds telemetry export support to Firebase plugin by @bryanatkinson in #474
• Update ollama js plugin to support system message by @huangjeff5 in #471
• Update GCP Trace exporter to avoid ':' in span attributes. by @bryanatkinson in #490
• Add a status label to metrics so that they can be filtered by success state by @bryanatkinson in #491
• Carry over the span context. by @kmandrika in #502
• Updates logs to write friendly display paths instead of the annotated version by @bryanatkinson in #504
• Check auth on streamFlow() calls by @sam-gc in #506
• Adds defineSchema to support registered schema use in Dotprompt. by @mbleigh in #503
• chore: make firebase template auth policy a comment to reduce friction by @pavelgj in #468
• Adds partials to Dotprompt. by @mbleigh in #508
• Adds defineHelper to allow custom Handlebars helpers. by @mbleigh in #509
• Adding experimental flows streaming client library by @pavelgj in #230
• chore: bump version to 0.5.4 by @pavelgj in #511
• Update models.md -- remove callback streaming example by @kevinthecheung in #414

New Contributors

• @huangjeff5 made their first contribution in #378
• @eltociear made their first contribution in #465

Full Changelog: 0.5.3...0.5.4

Genkit Go v0.0.1 Preview Release

Update models.md -- remove callback streaming example (#414)

Redundant with "Streaming responses" section

0.5.3

What's Changed

• [Go] pass tool description to service by @ianlancetaylor in #278
• Capture and log all flow variants. by @kmandrika in #258
• [Go] add general prompt support to ai package by @ianlancetaylor in #284
• Pass auth policy requirement through reflection API by @sam-gc in #268
• Make pnpm version match the one specified by the UI package by @sam-gc in #287
• [Go] Fixed streaming. by @apascal07 in #285
• [Go] Reuse the same file in localvec when indexing by @ssbushi in #286
• [Go] retrieve and index calls are always actions by @jba in #291
• [Go] run "go mod tidy" by @ianlancetaylor in #296
• [Go] add DefineAction by @jba in #295
• [Go] rename Retriever to DocumentStore by @jba in #298
• Use tools property being sent to CreatePromptFormat rather than create new property by @MaesterChestnut in #302
• [Go] add menu sample by @ianlancetaylor in #300
• [Go] embed calls are always actions by @jba in #301
• [Go] generate calls are always actions by @jba in #303
• [Go] support sending images to googleai/vertexai by @ianlancetaylor in #322
• Normalize to type/provider/name pattern for action names. by @randall77 in #324
• [Go] fix broken struct tags by @jba in #327
• [Go] fix spelling by @jba in #329
• [Go] googleai: revised plugin design by @jba in #326
• [Go] a generator is just an action by @jba in #335
• [Go] rename Generator to Model by @jba in #342
• [Go] change vertexai plugin to new style by @jba in #347
• [Go] make googlecloud.Init conform by @jba in #348
• [Go] replace Embedder interface with EmbedderAction by @jba in #349
• Dev UI test examples for auth and tools by @MichaelDoyle in #350
• [Go] replace ai.DocumentStore with indexer and retriever actions by @jba in #353
• [Go] fix Config godoc by @jba in #355
• [Go] localvec: default Dir to os.TempDir by @jba in #357
• [Go] don't pass callback from flow to prompt if flow didn't get one by @ianlancetaylor in #358
• [Go] make ActionType internal by @jba in #360
• [Go] rename RegisterTool to DefineTool by @jba in #362
• switch callbacks from taking a Candidate to taking a GenerateResponseChunk by @randall77 in #363
• [Go] change ai package prompt support to just render by @ianlancetaylor in #364
• [Go] proposal: vector DB Inits return actions by @jba in #367
• [Go] unexport symbols in core by @jba in #368
• Add initial tests for open telemetry metrics exported via the GCP plugin by @bryanatkinson in #288
• Update path variant logic to store paths in a new trace-scoped async local storage by @bryanatkinson in #297
• Update usage metrics capture for gemini to include returned token counts by @bryanatkinson in #332
• feat: added Gemini 1.5 GA model versions by @pavelgj in #341
• Add description on how to find 3P models by @i14h in #352
• [Go] export Action.Name by @jba in #371
• test that streaming and final answer contain the same text. by @randall77 in #382
• feat: added Vertex AI multilingual embeddings and text-embedding-004 by @pavelgj in #340
• [Go] simplify pinecone plugin, and configure with indexID by @ianlancetaylor in #385
• Fix CORS code snippet by @alexastrum in #377
• Update to pnpm v9.3 by @tonybaroneee in #376
• [Go] register Pinecone actions by index ID by @ianlancetaylor in #386
• Add ability to optionally disable collection of traces/metrics by @andrewbrook in #387
• Track the latency of each variant. by @kmandrika in #381
• Update metrics export defaults and truncate metric labels by @bryanatkinson in #380
• add NoValidCandidatesError export by @tpiaggio in #388
• [VertexAI] Fix Gemini 1.5 Pro model version by @Dabolus in #392
• chore: renamed google ai and vertex ai provider ids by @pavelgj in #396
• Update GCP metric exporter to use an ExponentialHistogramAggregation by @bryanatkinson in #398

New Contributors

• @i14h made their first contribution in #352
• @alexastrum made their first contribution in #377
• @andrewbrook made their first contribution in #387
• @tpiaggio made their first contribution in #388
• @Dabolus made their first contribution in #392

Full Changelog: 0.5.2...0.5.3

0.5.2

What's Changed

• [Go] more API and doc changes by @jba in #213
• [Go] move tracing to an internal package by @jba in #224
• Sync model type definitions onto tools-common by @MichaelDoyle in #220
• [JS] feat: add path prefix option to startFlowsServer by @debkanchan in #196
• Improving dotprompt plugin by @maxl0rd in #231
• Added input schema validation in dev UI for Go. by @apascal07 in #232
• [Go] fix tests by @jba in #237
• [Go] production server by @jba in #233
• Firebase plugin doc improvements by @kevinthecheung in #211
• Updated prompt files in dev-ui-gallery by @MichaelDoyle in #235
• Recursively look for .prompt files in specified dir by @tonybaroneee in #234
• [Go] move dotprompt to plugins by @ianlancetaylor in #241
• [Go] added action type and subtype span metadata to actions by @pavelgj in #229
• [Go] shell scripts for Cloud Run by @jba in #242
• [Go] fix go generate by @jba in #243
• [Go] move most of genkit package into core by @jba in #244
• [Go] make core the home of codegen by @jba in #245
• Add ajv-formats to schema validation by @sqrrrl in #228
• split Go Blob parts into Media and Data. by @randall77 in #246
• [Go] move tracing under core by @jba in #247
• Added initialization of Node.js project if no runtime is detected. by @apascal07 in #239
• [Go] move logging out of internal by @jba in #248
• Add example with input by @ssbushi in #236
• [Go] move Milliseconds into tracing package by @jba in #253
• fix: passthrough streaming callback on dotprompt render by @pavelgj in #249
• Add links to plugin docs by @kevinthecheung in #262
• chore: deemphasize tools API message in the console by @pavelgj in #264
• [Go] use "dotprompt" as the provider for dotprompt actions by @ianlancetaylor in #263
• [Go] improve doc for genkit package by @jba in #266
• [Go] rename type params in core package by @jba in #269
• [Go] rename Run[T] to Run[Out] by @jba in #267
• Clean up doc strings by @randall77 in #265
• [Go] Add simple RAG sample by @ssbushi in #261
• [Go] Added input/output validation for flows and actions and model output conformance. by @apascal07 in #251
• [Go] change embedder plugins to use Init and New by @ianlancetaylor in #276
• [Go] remove samples/menu by @ianlancetaylor in #277
• Add array of toolNames to CreatePromptRequest by @MaesterChestnut in #275
• feat: added toolRequests helper to GenerateResponse to make it easier to work with tools by @pavelgj in #273

New Contributors

• @debkanchan made their first contribution in #196
• @sqrrrl made their first contribution in #228

Full Changelog: 0.5.1...0.5.2

0.5.1

What's Changed

• Added firebase emulator instructions by @pavelgj in #100
• rename IsPlainText -> IsText by @randall77 in #155
• Make node version requirement explicit in genkit CLI by @tonybaroneee in #46
• [Go] better error message for LookupGeneratorAction by @ianlancetaylor in #157
• [Go] add tools support to vertexai plugin by @ianlancetaylor in #156
• Quick fix where we missed jokeFlow update by @MaesterChestnut in #162
• Make Evaluators plugin work with ESM by @ssbushi in #158
• Update integrations list by @kevinthecheung in #163
• Simplified firebase init instructions by @pavelgj in #164
• Updated readme by @pavelgj in #73
• Update logos by @pavelgj in #165
• Add a source and source version dimension to all metrics for TS. by @kmandrika in #161
• Add Project IDX link to README by @i2amsam in #166
• Add Gemini 1.5 Pro Flash by @MichaelDoyle in #167
• Add logo in README for Project IDX by @tonybaroneee in #168
• fix sample code of firebase by @laiso in #175
• Update index.md with repo link by @kevinthecheung in #178
• [Go] make the two Gemini generators more similar by @jba in #174
• Updated naming for Google AI and Vertex AI plugins by @chrisraygill in #45
• [Go] go.mod: change module path by @jba in #179
• [Go] support tool requests when invoking a generator by @ianlancetaylor in #181
• Adding Genkit for Go sign up link by @chrisraygill in #184
• [Go] fix panic when registering indexer by @jba in #186
• Fix bug in tool usage doc by @ssbushi in #189
• Update retrieverName in pgvector template by @ssbushi in #190
• Next.js docs by @kevinthecheung in #187
• Docs/firebase fixes by @MaesterChestnut in #177
• Added a structured streaming sample by @pavelgj in #204
• Update docs to include all supported vertexai models by @tonybaroneee in #208
• [Go] POC: redo dotprompt API by @jba in #202
• [Go] reorganize and document by @jba in #200
• Improved error message when ollama is not running by @pavelgj in #205
• Added docs links in API key errors by @pavelgj in #215
• Removed build:clean script from genkit init sample package.json. by @apascal07 in #216
• [Docs] Fix config -> options for firestore retriever by @ssbushi in #218
• Export textEmbeddingGecko001 for googleai by @pavelgj in #217

New Contributors

• @laiso made their first contribution in #175

Full Changelog: 0.5.0...0.5.1

0.5.0

Beta release of Firebase Genkit framework 🎉

What's Changed since 0.5.0-rc.12

• Rename js/samples -> js/testapps by @tonybaroneee in #143
• Update stale js/pnpm-lock.yaml by @tonybaroneee in #144
• [Go] adjust traces (redo) by @jba in #121
• Remove link to sample app in flows documentation by @tagboola in #147
• [Go] add localvec to correspond to TypeScript dev-local-vectorstore by @ianlancetaylor in #124
• [Go] logging for GCP by @jba in #146
• [Go] document most generated types by @jba in #119
• added missing .js suffix on import by @pavelgj in #153
• Replace bobFacts with menuSuggestion in rag docs by @tagboola in #113
• Update dotprompt and eval doc to reflect menuSuggestionFlow theme by @MaesterChestnut in #145
• Update order of selections in the Firebase by @tagboola in #152
• Update deploy and auth documentation to use menuSuggestionFlow by @MaesterChestnut in #112
• Updated the CLI readme by @pavelgj in #151
• Fix functions dependency by @tagboola in #154
• Replace Part layout to use enum instead of bool. For future adding of a Tool kind. by @randall77 in #148

Full Changelog: 0.5.0-rc.12...0.5.0

0.5.0-rc.12

What's Changed

• Added -o, --open flag to launch the browser to genkit start by @pavelgj in #122
• Properly ensure reflection API is never started more than once by @pavelgj in #127
• Properly mark type exports to unblock ESM builds by @pavelgj in #126
• Adds defineSimpleRetriever and docs. by @mbleigh in #125
• Replaced options with config in the generate function within the document by @tanabee in #128
• Moves firestoreTraceStore to firebase plugin, cleans up unused deps and outdated examples. by @mbleigh in #132
• Update pnpm to v9.1.1 by @tonybaroneee in #138
• Replace template variable with actual model name by @peterfriese in #129
• Moved menu and coffee shop samples into top level samples folder by @pavelgj in #137
• Added (experimental) non-interactive mode option for genkit init by @pavelgj in #140
• Fixes issue with context not passing through generate() by @mbleigh in #139
• Update js/pnpm-lock.yaml and exclude pnpm lock from samples by @tonybaroneee in #142
• bump version to 0.5.0-rc.12 by @pavelgj in #141

New Contributors

• @tanabee made their first contribution in #128

Full Changelog: 0.5.0-rc.11...0.5.0-rc.12

0.5.0-rc.11

What's Changed

• update docs logo by @i2amsam in #109
• Strip keys with null values in prompt metadata by @tonybaroneee in #114
• Update I/O metrics to be counters instead of histograms by @bryanatkinson in #111
• Update dotprompt doc to clarify that it is a genkit plugin by @maxl0rd in #110
• Replace jokeFlow with menuSuggestionFlow in flows.md by @tagboola in #96
• Update linking instructions by @tonybaroneee in #116
• Write tools config in genkit init. by @apascal07 in #117
• Fixed .js -> .ts for harness files. by @apascal07 in #118
• Added .ts to the list of watched extensions by @pavelgj in #120

Full Changelog: 0.5.0-rc.10...0.5.0-rc.11

0.5.0-rc.10

What's Changed

• Rename toc titles to be more consistent with expected behaviors by @schnecle in #75
• Update docs to include embedder when using answer relevancy metric by @tagboola in #76
• Move CLI code to separate package folder by @tonybaroneee in #78
• Fixes DocumentData imports. by @mbleigh in #79
• Support references in eval:flow by @ssbushi in #63
• Use dotprompt in evaluators by @ssbushi in #42
• [Go] adding metadata to models, etc. by @pavelgj in #71
• Update genkit init templates and docs by @MaesterChestnut in #62
• [Go] add vertexai embedder by @ianlancetaylor in #81
• Fix genkit init to work with new cli directory by @MaesterChestnut in #84
• Adds enum support to Picoschema. by @mbleigh in #85
• Automatically generate schema export file on common build by @tonybaroneee in #39
• Create code for menu/basic example by @MaesterChestnut in #57
• Moving the dotprompt package into a plugin by @maxl0rd in #80
• Fix import in vertexai plugin by @tonybaroneee in #86
• Fixed more eval imports by @pavelgj in #87
• Add dotprompt plugin to menu sample by @tonybaroneee in #90
• Remove dotprompt plugin from build:core by @tonybaroneee in #88
• Unwrap logs by @ssbushi in #91
• Remove references to initializeGenkit() in samples by @MichaelDoyle in #89
• Add in a menu based rag example to use in docs. by @schnecle in #82
• Use cors middleware by default for startFlowsServer by @pavelgj in #95
• Resolving issues with loading dotprompt files by @maxl0rd in #92
• [Go] update dotprompt model strings to use provider/model by @ianlancetaylor in #94
• Added harness mode for Next.js. by @apascal07 in #93
• Implement tool calls for Google AI by @MichaelDoyle in #49
• [Go] regenerate types, set new GenerateResponse.Request field by @ianlancetaylor in #101
• Fixed default condition for entry point. by @apascal07 in #102
• fix go.mod Go version by @randall77 in #24
• Added defaultModel to config that allows setting a global default model and config by @pavelgj in #98
• Renamed ollama plugin to genkitx-ollama by @pavelgj in #97
• Fix missing attributes in dotprompt serialization by @MichaelDoyle in #104
• Minor cli cleanup: show help when no command provided, hide login/deploy unless plugins installed by @pavelgj in #105
• Add note that evaluator and vertexai packages must be installed by @tagboola in #77
• Fix pnpm-lock.yaml and build dotprompt plugin first by @tonybaroneee in #106
• Fix for doc referenced samples by @MaesterChestnut in #99
• Adding missing .js suffixes to relative imports (required for mjs) by @pavelgj in #108

Full Changelog: 0.5.0-rc.9...0.5.0-rc.10

0.5.0-rc.9

What's Changed

• Add vertex evaluator information to docs by @tagboola in #1
• Add strong response types for vertex evaluators by @tagboola in #2
• Add the genkit client header to calls to Vertex Rapid Eval by @schnecle in #10
• Use span's recordException to record Errors by @MichaelDoyle in #9
• Improve copypastability of some snippets by @kevinthecheung in #13
• Remove preview language from evals docs and expand supported evaluators by @schnecle in #6
• Update dev-ui-gallery to show both v1 and v1beta models for GoogleAI by @MichaelDoyle in #15
• Add Vertex AI fluency metric by @tagboola in #12
• Add docs for writing custom evaluators by @schnecle in #14
• Lifting definePrompt to genkit core by @maxl0rd in #11
• Add vertex ai summarization metrics by @tagboola in #17
• Mark next.js option experimental by @pavelgj in #21
• Update docs to include info about analytics by @sam-gc in #19
• Firestore vector store docs by @kevinthecheung in #18
• [Go] add coffee-shop sample by @ianlancetaylor in #23
• implement streaming in googleai generator by @randall77 in #25
• Support system prompt natively for Gemini 1.5 by @MichaelDoyle in #22
• Fix typo by @peterfriese in #33
• Introduced defineAction which handles registry for actions under the hood by @pavelgj in #35
• Update get-started.md - typo by @kevinthecheung in #30
• Update deploy-node.md - typo by @kevinthecheung in #31
• Update evaluation.md - typo by @kevinthecheung in #32
• Fix schema-exporter script in genkit-tools by @tonybaroneee in #38
• Do not pass systemInstructions to models that do not support it by @MichaelDoyle in #40
• Deleted obsolete action types and added custom by @pavelgj in #37
• Samples - merge custom model params into config by @MichaelDoyle in #41
• [Go] name dev trace store dir like js by @jba in #44
• Consolidate action subtype metadata setting in defineAction by @pavelgj in #47
• [Go] omit nulls from trace output by @jba in #48
• Moved middleware up to actions by @pavelgj in #53
• Use the same names from modelRefs as keys in SUPPORTED_GEMINI_MODELS by @MichaelDoyle in #59
• Prevent prompt rendering from spamming local trace store by @maxl0rd in #60
• Add prompts.md to _guides.yaml by @kevinthecheung in #55
• Add gcloud install links by @kevinthecheung in #66
• Update init command to play nice with Functions eslint default settings by @sam-gc in #43
• Fixed incorrect return statement. by @apascal07 in #67
• [Go] Added missing TraceID to go TraceData and made timeEvent optional by @pavelgj in #58
• Adds context as first-class feature of Model. by @mbleigh in #61
• Upgrade to pnpm 9.1.0 by @tonybaroneee in #69
• Respect log levels by @ssbushi in #68
• Restructure RAG doc to separate concepts from how-to by @schnecle in #65
• bump version to 0.5.0-rc.9 by @pavelgj in #74