v1.0.18

What's Changed

✨ New Features

• feat: add notion integration components by @anovazzi1 in #3579
• feat: Add Glean Search API Component by @erichare in #3532
• feat: bump composio version by @himanshu-dixit in #3586
• tests: Add Integration with starter-projects Endpoint and Vector Store Test by @Cristhianzl in #3599
• feat: allow passing a Component to the set method by @ogabrielluiz in #3597
• feat: add gtm to docs by @lucaseduoli in #3622
• feat: Update AI/ML Models list by @viniciossilva3 in #3623
• feat(pyproject.toml): update langchain-google-vertexai, langchain-groq, langchain-pinecone, and langchain-mistralai versions to the latest available by @ogabrielluiz in #3604
• feature: add flow notes by @anovazzi1 in #3460
• feat: add EventManager to centralize callbacks by @ogabrielluiz in #3434
• feat: add Parse JSON component by @nicoloboschi in #3167
• add text embedder component by @rodrigosnader in #3663
• feat: renaming Langchain Hub component by @Cristhianzl in #3669
• feat: add component clickhouse for vector database by @MarceloNunesAlves in #3657
• feat: Switch to API for Unstructured Component by @erichare in #3671
• feat: add build in progress modal when trying to exit by @lucaseduoli in #3695
• ci: create a nightly build workflow by @jordanrfrazier in #3553
• feat: add pull_policy to Docker compose example by @mieslep in #3693
• feat: add a better scroll behave on playground's chat by @Cristhianzl in #3680
• feat: Add x-large size option to baseModal and various modals resizes by @Cristhianzl in #3710
• feat: add stop button on Playground Chat by @Cristhianzl in #3704
• feature: add edit option to global variables table by @anovazzi1 in #3712
• feat: add support for DataStax HCD vector store by @bradfordcp in #3728
• feature: Add scroll detection for NodeDescription overflow and remove feature flag by @anovazzi1 in #3676
• tests: update astraDB integration test by @Cristhianzl in #3753
• feat: improve user chat input to display spacements by @Cristhianzl in #3687
• fix: Update templates and include global variables by @anovazzi1 in #3755
• feat: Add CassandraGraphVectorStoreComponent and HtmlLinkExtractorComponent by @cbornet in #3757
• featur: Add CalculatorToolComponent by @anovazzi1 in #3772

🐛 Bug Fixes

• fix: Component name Corrected by @edwinjosechittilappilly in #3577
• fix(ollama): resolve model list loading issue and add Pytest for component testing by @edwinjosechittilappilly in #3575
• fix: surround a tag with feature flag for ENABLE_BRANDING by @ogabrielluiz in #3581
• fix: auto_saving_interval type by @zzzming in #3585
• fix: Ensure Correct Focus on Playground Chat Input by @Cristhianzl in #3582
• tests: improve delete rows from table message test by @Cristhianzl in #3598
• fix: add retriever input_type on RetrieverToolComponent + tests by @Cristhianzl in #3601
• fix: update astra assistants version by @jordanrfrazier in #3602
• fix: Problem in the description field when using the MariaDB or MySQL by @MarceloNunesAlves in #3431
• fix: Dependency update for unstructured component by @erichare in #3552
• fix: auto login and logout functionality by @lucaseduoli in #3629
• fix: add unstructured icon by @lucaseduoli in #3631
• fix: add tests to cycles in Graph and improve error handling by @ogabrielluiz in #3628
• fix: stop building with abort controller by @lucaseduoli in #3634
• fix: update BUNDLES_SIDEBAR_FOLDER_NAMES constant to include "Notion" by @anovazzi1 in #3651
• fix: update Self Query Retriever Component by @Cristhianzl in #3653
• fix: success dialog popping wrong by @Cristhianzl in #3659
• fix: console reported issues by @lucaseduoli in #3660
• fix: selected node and edge color and width by @lucaseduoli in #3667
• fix: iomodal and folders api calls by @lucaseduoli in #3661
• fix: folders call when saving flow by @lucaseduoli in #3658
• fix: update Makefile to conditionally enable --reload based on worker count by @ogabrielluiz in #3675
• fix: getall is being called unnecessarily every time the user accesses the My Collection page by @Cristhianzl in #3681
• fix: remove edges glitch by @anovazzi1 in #3689
• fix: Delete folder from cache after successful deletion by @anovazzi1 in #3686
• fix: add user dependency to webhook endpoint for flow execution by @ogabrielluiz in #3685
• fix: set refetch on window focus to false for all queries on flow page by @lucaseduoli in #3699
• fix: remove saving on flow pan and add fit view to reactflow by @lucaseduoli in #3696
• fix: update saving behavior when exiting flow by @lucaseduoli in #3673
• fix: deepcopy component output to avoid overriding previous outputs by @jordanrfrazier in #3698
• fix: use permanent cache for all types dict and build only once by @italojohnny in #3711
• fix: node status display when node minimized by @lucaseduoli in #3737
• fix: url component output types and id generator component by @lucaseduoli in #3740
• fix: Refactor PythonREPLToolComponent, update template, and add support for None value on secretStrInput by @anovazzi1 in #3741
• fix: disables langfuse_plugin code by @italojohnny in #3745
• fix: pythonfunction component execution by @lucaseduoli in #3747
• fix: textarea with password visual bug by @lucaseduoli in #3739
• fix: disable add new folder button when isLoading by @Cristhianzl in #3734
• fix: Refactor usePatchUpdateFlow mutation to include refetchQueries by @anovazzi1 in #3736
• fix: bug langchain await by @italojohnny in #3775
• fix: Update @radix-ui/react-dialog to version 1.1.1 by @anovazzi1 in #3769
• fix: share button not working on canvas by @Cristhianzl in #3770
• fix: change the default value of inputComponent on Simple Agent by @Cristhianzl in #3771

📝 Documentation Updates

• docs: add Loaders components page by @mendonk in #3672
• docs: add new starter flows by @mendonk in #3688
• docs: update-session-id by @mendonk in #3733

🛠 Maintenance Tasks

• refactor: update Makefile commands for improved readability and efficiency by @ogabrielluiz in #3596
• refactor(api): change variable type annotations by @ogabrielluiz in #3592
• refactor: change typing annotations in tests folder by @ogabrielluiz in #3594
• style: Fix type comparison issues in codebase by @ogabrielluiz in #3606
• refactor: queries loading order and wrapper order by @lucaseduoli in #3603
• refactor: modularized categories by @lucaseduoli in https://github.com/langflo...

v1.0.17

What's Changed

✨ New Features

• feat: Update project name retrieval in LCModelComponent and CustomComponent by @ogabrielluiz in #3506
• feat: Enhance Chroma Handling, Bug Fixes & add GoogleGenerativeAIEmbeddingsComponent by @hotamago in #3476
• feat: add timeout handler on FE by @Cristhianzl in #3537
• feat: implement LangfuseTracer by @italojohnny in #3398
• feat: add LangChain Hub Component by @erichare in #2990

🐛 Bug Fixes

• fix: appearance of update button on title by @lucaseduoli in #3503
• fix: check if variable is valid before converting by @ogabrielluiz in #3514
• fix: build version notification function by @italojohnny in #3527
• fix: update serialization and improve error handling by @ogabrielluiz in #3516
• fix: ensure cache is set for graph in build flow by @ogabrielluiz in #3531
• fix: composio ux flow by @himanshu-dixit in #3529
• fix: no module named 'psycopg2' by @italojohnny in #3526
• fix: remove depth loop calls on folder's useEffect by @Cristhianzl in #3535
• fix: user not been able to add new user on langflow docker by @Cristhianzl in #3538
• build: fix astra integration tests by @jordanrfrazier in #3518
• fix: improve file name generation in upload_file function to prevent files with the same name by @anovazzi1 in #3550
• fix: add await to to_thread call by @ogabrielluiz in #3558
• fix: update border class for selected node status by @anovazzi1 in #3556
• fix: connection_string_parser.py by @tkdguq05 in #3522
• fix: building vertices not working on Safari and improve stop button by @nicoloboschi in #3569

📝 Documentation Updates

• docs: update readme by @lucaseduoli in #3502
• docs: update integrations image by @lucaseduoli in #3508

🛠 Maintenance Tasks

• build: Update litellm version to 1.44.1 and content hash in poetry.lock by @ogabrielluiz in #3507
• refactor: add fixtures for client in test files to speed them up by @ogabrielluiz in #3490
• refactor: improve metric creation logic and silence ot warnings by @ogabrielluiz in #3207
• refactor: release session after select by @ogabrielluiz in #3555
• build: update docker for dev environment by @italojohnny in #3551

Others

• ci: Simplify needs array in ci_success job by @ogabrielluiz in #3509
• ci: add python-versions input parameter to workflow by @ogabrielluiz in #3511
• chore: remove locust dependency by @ogabrielluiz in #3513
• feat: bump composio version in pyproject by @himanshu-dixit in #3510
• revert: add compression support to frontend and backend by @lucaseduoli in #3549
• ci: add empty nightly workflow by @jordanrfrazier in #3559
• ci: add workflow dispatch to empty nightly build workflow by @jordanrfrazier in #3560
• chore: remove-unused-code by @italojohnny in #3554
• chore: bump langflow versions by @ogabrielluiz in #3570

New Contributors

• @hotamago made their first contribution in #3476
• @tkdguq05 made their first contribution in #3522

Full Changelog: v1.0.16...v1.0.17

v1.0.16

What's Changed

✨ New Features

• feat: add dynamic state model creation and update by @ogabrielluiz in #3271
• enhancement: prevent esc on codeAreaModal by @anovazzi1 in #3232
• feat: centralize global variable management by @italojohnny in #3284
• feat: Google Drive Search Component by @edwinjosechittilappilly in #3319
• feat: Add support for metadata filtering and namespaces for the Upstash Vector component by @ytkimirti in #3254
• feat: add functions to detect cycles in Graph by @ogabrielluiz in #3327
• feat: Add method to set specific parameters on output object. by @ogabrielluiz in #3328
• feat: Add maximum iterations limit in Graph start method. by @ogabrielluiz in #3336
• enhancement: update widget code to use latest version of langflow-embedded-chat by @anovazzi1 in #3347
• feat: update output attribute handling by @ogabrielluiz in #3329
• feat: Add timeout parameter to HTTP request in StoreService. by @ogabrielluiz in #3362
• feat: get result from output if possible by @ogabrielluiz in #3338
• feat: add condition to create cycle edge by @ogabrielluiz in #3341
• feat: add description on graph by @ogabrielluiz in #3371
• feat: add auto_save option to Settings and CLI by @ogabrielluiz in #3386
• feat: add starter project graphs by @ogabrielluiz in #3369
• tests: add test to stop building feature by @Cristhianzl in #3364
• tests: add freeze component feature test by @Cristhianzl in #3365
• feat: add function to create input schema from component inputs by @ogabrielluiz in #3411
• feat: add ComponentTool to support converting Component to Tool by @ogabrielluiz in #3412
• feat: Add Perplexity Models Component by @saikolasani in #3351
• feat: Add Unstructured Component to Document Loaders by @erichare in #3308
• feat: add endpoint to get starter projects by @ogabrielluiz in #3370
• feat: Add Sequential Task Agent Component. by @ogabrielluiz in #3444
• feat: nltk text splitter support by @uladkaminski in #3403
• feat: update sequential tasks agent starter project by @ogabrielluiz in #3449
• feat: add LANGFLOW_AUTO_SAVING_INTERVAL .env variable for flow auto-saving debounce by @Cristhianzl in #3478
• feat: ✨ remove api key from advanced and update HuggingFace components by @rodrigosnader in #3397
• feat: Add import check for langchain_aws module in AmazonBedrockComponent by @ogabrielluiz in #3492

🐛 Bug Fixes

• fix: dark mode and header text display issues by @lucaseduoli in #3315
• fix: add double quotes to curl command generation by @italojohnny in #3337
• fix: do not mark self.stop caller by @ogabrielluiz in #3335
• fix: handle case where tweak values are nested dicts by @italojohnny in #3349
• fix: Corrected Changed the data type of number field from string to number by @asananddevsingh in #3363
• fix: Add TableNodeComponent and set default formatter type by @anovazzi1 in #3382
• fix(edge): Handle invalid input types when creating TargetHandle by @ogabrielluiz in #3368
• fix: Sort first layer in graph initialization. by @ogabrielluiz in #3383
• fix: auto save ui and env var by @lucaseduoli in #3384
• fix: makes outputs be correctly retrieved from edge by @ogabrielluiz in #3392
• fix: Handle KeyError in template parameter mapping and suggest closest match if not found by @ogabrielluiz in #3366
• fix: adds credentials fields in Vectara RAG component by @david-oplatka in #3396
• fix: auto saving config by @lucaseduoli in #3395
• fix: Remove unnecessary error return when all components are erased from a flow by @Cristhianzl in #3433
• fix: Fix api_key missing error when adding a flow in ComposIO + tests by @Cristhianzl in #3432
• fix: remove json_mode and output_schema by @vasconceloscezar in #3385
• fix: remove autosize on textArea inside nodes by @anovazzi1 in #3436
• build(deps): bump axios from 1.7.2 to 1.7.4 in /src/frontend by @dependabot in #3342
• fix: correct indentation issue in PythonCodeStructuredTool and correct type for int and float inputs when updating custom component by @goliath-yamon in #3323
• fix: update type extraction to extract inner types correctly by @ogabrielluiz in #3446
• Fix node size in nodeComponent by @anovazzi1 in #3450
• fix: move css class for improve of the UI/UX by @anovazzi1 in #3457
• fix: sqlite3 lockout timeout by @zzzming in #3463
• fix: auto login hooks order bug by @lucaseduoli in #3472
• fix: auto_login=off error on login and editing a user + FE tests by @Cristhianzl in #3471
• fix: allow setting temperature to 0 in OpenAIModel.py by @maxpaynebupt in #3465
• fix: moves caching of vector store to LCModelComponent level by @jordanrfrazier in #3435
• fix: improve end_traces so it doesn't block the build loop by @ogabrielluiz in #3482
• tests: fix dropdown components test by @Cristhianzl in #3504

📝 Documentation Updates

• Update Astra link in README.md by @alexleventer in #3314
• docs: fix render deployment and docs by @mendonk in #3309
• docs: auto saving by @lucaseduoli in #3389
• docs: Added Spanish README by @viniciossilva3 in #3451
• docs: update deprecated term 'variables and secrets' by @italojohnny in #3480

🛠 Maintenance Tasks

• refactor: Update Ollama Model + Links by @saikolasani in #3294
• refactor: add components for node name, description, and status by @anovazzi1 in #3248
• refactor: improve NodeOutputField and NodeInputField components by @anovazzi1 in #3235
• refactor: improve node toolbar code by @anovazzi1 in #3311
• refactor: update keyboard shortcuts display by @anovazzi1 in #3316
• refactor: Simplify repr method in Edge and ContractEdge classes. by @ogabrielluiz in #3333
• refactor: Prevent infinite loop in get_successors function. by @ogabrielluiz in #3332
• refactor: rename ContractEdge to CycleEdge by @ogabrielluiz in #3334
• refactor: folder fetching, folder sidebar and fix various issues by @lucaseduoli in #3344
• refactor: Add ComponentTextModal and Prompt modal for displaying and editing text areas and components by @anovazzi1 in #3346
• build: lock langchain-core to version 0.2.30. by @ogabrielluiz in #3348
• refactor: improve store and collection card components by @anovazzi1 in #3350
• build(langchain-core): Update langchain-core to version 0.2.32. by @ogabrielluiz in #3372
• refactor: Update lazy loading imports in routes.tsx by @anovazzi1 in #3353
• refactor: add use-download-files hook for downloading files on chat by @anovazzi1 in #3399
• refactor: improve attribute compatibility and error messages by @ogabrielluiz in https://github.com/lang...

v1.0.15

What's Changed

✨ New Features

• feat: Add Athena icon component by @anovazzi1 in #3085
• enhancement: Update useFileDrop hook to handle multiple file drops by @anovazzi1 in #3083
• feat: add composio toolset by @himanshu-dixit in #3034
• feat: create Frontend feature flags by @mfortman11 in #3029
• feat: remove unnecessary condition in App component by @anovazzi1 in #3107
• bugfix: check if user exists before create a new refresh token by @Cristhianzl in #3076
• feat: set sqlite pragma by env variable by @zzzming in #3136
• feat: improve LangWatch integration by introducing langchain callbacks on the tracing service, and component and workflow span types by @rogeriochaves in #3094
• ci(workflows): implement retry logic in python_test workflow for unit tests by @ogabrielluiz in #3145
• bugfix: automatically refresh user's session by @Cristhianzl in #3148
• feat: add run_until_complete and run_in_thread functions for handling asyncio tasks by @ogabrielluiz in #3120
• feat: add to_frontend_node to Component by @ogabrielluiz in #3122
• feat: ui build in one single http request by @nicoloboschi in #3020
• feat: add possibility to initialize the Graph with components by @ogabrielluiz in #3134
• feat: add dump and dumps methods to Graph by @ogabrielluiz in #3202
• feat: Add Branding and Social Links to the UI Feature flags by @mfortman11 in #3169
• feat: import Graph without position information by @ogabrielluiz in #3203
• feat: Add suggestion message to API exception response by @anovazzi1 in #3149
• feat: Implement graph combination method by @ogabrielluiz in #3224
• feat: flag to disable transaction and vertex_builds writes by @nicoloboschi in #3031
• feat: improve layout options and make sure nodes and flow have position data by @ogabrielluiz in #3231
• feat: add LLM output for the AI ML component to use ChatOpenAI base model by @vasconceloscezar in #3230
• feat: add Spider Web Scraper & Crawler by @WilliamEspegren in #2439
• feat: create google drive ingest component by @edwinjosechittilappilly in #3129
• feat: add huggingface endpoint retry by @vmellos in #3236
• feat: Improve caching logic and add disk caching option by @ogabrielluiz in #3246
• feat: start using dev mode flag and add exception filter in logger by @ogabrielluiz in #3260
• feat: add log_builds parameter to build_flow for optional vertex build logging by @ogabrielluiz in #3262
• Refactored and improved PythonCodeStructuredTool, SearXNGTool, and RunnableExecutor by @goliath-yamon in #3239
• feat: Gmail Loader component created by @edwinjosechittilappilly in #3241

🐛 Bug Fixes

• fix: strict langchain integrations dep by @nicoloboschi in #3063
• fix: file open leaks by @nicoloboschi in #3067
• fix: Update Textarea component to have full height by @anovazzi1 in #3069
• fix: update render.yaml to being compatible with langflow 1.0 by @nicoloboschi in #3071
• fix: update message reload and update langchain-core by @ogabrielluiz in #3054
• fix: endpoint /run api call could run same node twice by @nicoloboschi in #3062
• fix: update node alert to detect outdated components by @anovazzi1 in #3051
• ci: update workflow to skip publishing if package already exists by @ogabrielluiz in #3082
• fix: update curl command in release workflow to use correct endpoint by @ogabrielluiz in #3086
• fix: dropdown and multiselect component values on disabled and option text not truncating by @lucaseduoli in #3089
• fix: text input jumps to the end of the text after writing one letter by @lucaseduoli in #3090
• fix: ensure starter projects refreshed at startup by @nicoloboschi in #3078
• fix: deploy buttons images not appearing by @lucaseduoli in #3092
• fix: starter projects refresh don't add new fields by @nicoloboschi in #3110
• fix: description of url component by @lucaseduoli in #3105
• fix: flow experimental components by @lucaseduoli in #3093
• fix: handle PydanticSerializationError that generates generic errors in the UI by @ogabrielluiz in #3108
• fix: external memory messages history is reversed by @nicoloboschi in #3170
• fix: frozen status is lost after run by @nicoloboschi in #3158
• fix: add chat_service to build_vertex method call so freeze works by @ogabrielluiz in #3175
• bugfix: parse password on db connection string when it has @ on It by @Cristhianzl in #3173
• fix: update curl code generation by @anovazzi1 in #3191
• fix: unnecessary split method in vertex_id that breaks playground by @anovazzi1 in #3182
• fix: validate flow_name presence in flow components before retrieving flow data by @ogabrielluiz in #3218
• fix: select all checkbox not changing when changing folders by @lucaseduoli in #3225
• fix: flow export endpoint exporting folder by @lucaseduoli in #3227
• fix: replace Input with Textarea in TextAreaComponent for improved user experience and aesthetics by @ogabrielluiz in #3228
• fix: update PYTHON_REQUIRED extraction to correctly capture Python version by @danielgines in #3199
• fix: change ValueError into Warning to allow disconnected flows to run and other small fixes by @ogabrielluiz in #3249
• fix: change sync_get_file_content_dicts to use get_file_content_dicts by @ogabrielluiz in #3250
• fix: enhance error handling in build_flow and add error handling for Flow build by @ogabrielluiz in #3259
• fix: update type to silence warning and memory chatbot json by @ogabrielluiz in #3265
• ci: integrate retry mechanism in Playwright tests to improve stability and handle potential failures by @ogabrielluiz in #3267
• fix(get-python-api-code):fixing errors in a file uploading flow, as in issue #2799 by @vertgo in #2815
• fix: correct issue with The "No suitable component" error is appearing on the OpenAI component and other components due to a missing check by @deekshanee in #3279
• fix: correct vertex build delete function by @ogabrielluiz in #3289
• fix: update parameters in spider components by @WilliamEspegren in #3280
• fix: message sorting in playground by @italojohnny in #3293
• fix: Corrected URI handling in SQLDatabaseComponent by @carlosrcoelho in #3291

📝 Documentation Updates

• docs: update docs from notion by @github-actions in #3074
• docs(readme): add instructions for running from a cloned repo by @paulosalvatore in #3072
• docs(readme): fix toc by @paulosalvatore in #3152
• docs: update readme banner by @lucaseduoli in #3174
• Update README.md by @lucaseduoli in #3204
• docs: minor changes on readme text by @scottregan in #3270
• Update README.md by @lucaseduoli in #3282
• docs: variable global precautions by @italojohnny in https://githu...

v1.0.14

What's Changed

✨ New Features

• feat: new Vectara RAG Component by @david-oplatka in #2733
• feat(pyproject): add langchain-core dependency version 0.2.23 to the project by @ogabrielluiz in #3023
• feat: bedrock access with aws access key by @nicoloboschi in #3032
• tests: add tests to chat memory component by @Cristhianzl in #3039
• feat: Add GitLoader Component with advanced filtering options by @danielgines in #2850

🐛 Bug Fixes

• fix: update model names for backwards compatibility by @ogabrielluiz in #3014
• fix: Store message should not override sender by default by @nicoloboschi in #3024
• fix: hide duckdb table not found error log by @nicoloboschi in #3026
• fix: astra-assistants types by @phact in #2881
• fix: style on password button by @anovazzi1 in #3037
• fix: move client instantiation in AssistantsGetAssistantName and AssistantsListAssistants to inner function by @ogabrielluiz in #3043
• fix: add support for custom component message storage by @ogabrielluiz in #3042
• fix: serialize array output and logs by @ogabrielluiz in #3040
• fix: multiselect dropdown not visible by @lucaseduoli in #3044
• fix: tool calling and openai tools do not include chat history by @nicoloboschi in #3030

🛠 Maintenance Tasks

• refactor: api keys API by @igorrCarvalho in #2652
• refactor: change logout and refresh token to use useQuery by @Cristhianzl in #2999
• refactor: set a generic placeholder on float input by @igorrCarvalho in #3015
• refactor: change endpoint monitor/builds to use useQuery by @Cristhianzl in #2622
• refactor: lock poetry dependencies without updating by @ogabrielluiz in #3050

Others

• chore(pyproject): update version 1.0.14 and 0.0.90 for langflow and langflow-base packages by @ogabrielluiz in #3025
• feat: migrate vertex_builds to sql database by @nicoloboschi in #2978
• chore: update package version to 0.0.91 by @ogabrielluiz in #3049
• ci: update Python version in release workflow and skip release if already released by @ogabrielluiz in #3053
• chore: update package version to 0.0.92 by @ogabrielluiz in #3056

New Contributors

• @david-oplatka made their first contribution in #2733

Full Changelog: v1.0.13...v1.0.14

v1.0.13

What's Changed

✨ New Features

• feat: Refactor Upload Folders to Use Mutations for HTTP Request Management by @Cristhianzl in #2810
• feat: change download flows to download as .zip file by @Cristhianzl in #2870
• feat: add new node Input type for data in table format by @anovazzi1 in #2635
• feat: add method and refresh button to fetch Groq models by @vasconceloscezar in #2902
• enhancement: Add function to check broken edges by @anovazzi1 in #2882
• feat: add InputTypesMap and _instantiate_input function by @ogabrielluiz in #2955
• ci: add labeler job to automatically add 'lgtm' label when pull request review is approved by @ogabrielluiz in #2963
• feat: add custom value on dropown ui by @lucaseduoli in #2961
• ref: adds multi threading to the AI/ML embeddings component by @jordanrfrazier in #2959
• feat: expose main_version on /version endpoint by @nicoloboschi in #2944
• feat: migrate transactions to sql database by @nicoloboschi in #2915
• feat: dropdown combobox option by @lucaseduoli in #2991

🐛 Bug Fixes

• fix: shortcuts settings page button spacing by @igorrCarvalho in #2859
• fix: frontend image should forward /health_check to backend by @nicoloboschi in #2887
• bugfix: filter flows on folder to ensure is displaying only for the logged user by @Cristhianzl in #2897
• bugfix: add returning promises on interceptor errors + tests by @Cristhianzl in #2896
• bug: starter rag example didnt contain connection from rag to template by @lucaseduoli in #2930
• fix: python code with null and undefined by @lucaseduoli in #2932
• ci: fix set-ci-condition job by @ogabrielluiz in #2934
• fix: Ollama model component parameter by @saikolasani in #2935
• fix: update button role in end-to-end test by @ogabrielluiz in #2936
• fix: validate params assignment in custom_component_update endpoint by @ogabrielluiz in #2931
• fix: update path filter condition in ci.yml by @ogabrielluiz in #2947
• bugfix: langflow application losing store api-key on refresh page/backend by @Cristhianzl in #2960
• fix: videos not showing on docs by @lucaseduoli in #2967
• fix: environment variable initialization issue by @italojohnny in #2971
• fix: memories not visible when sending from outside io modal by @lucaseduoli in #2987
• fix: Privilege Escalation Vulnerability by @NadirJ in #2995
• bugfix: fix missing condition to open disconnect modal when backend is down by @Cristhianzl in #2993
• fix: ctrl a not working on edit node table by @lucaseduoli in #2992
• fix: VertexAI KeyError 'location' by @nicoloboschi in #2983
• fix: models with system message and prompt input fail by @nicoloboschi in #2984
• fix: external memory returns always empty history by @nicoloboschi in #2980
• fix: find runnable predecessor for every successor that is not runnable by @ogabrielluiz in #2996
• fix: update CreateData.py by @YamonBot in #2975
• fix: wrong message timestamp by @italojohnny in #2998

📝 Documentation Updates

• docs: update docs from notion by @github-actions in #2922
• docs: add Korean README by @sts07142 in #2883
• docs: update docs from notion by @github-actions in #2951
• docs: update korean readme by @YamonBot in #2970

🛠 Maintenance Tasks

• refactor: move isAuthenticated from context to zustand store" by @anovazzi1 in #2845
• refactor: authentication logic and move isAdmin to zustand store by @anovazzi1 in #2888
• refactor: add useQuery to delete folder api requests by @Cristhianzl in #2901
• refactor: vertex instantiation by @italojohnny in #2703
• refactor: change post/patch folders requests to use UseQuery by @Cristhianzl in #2917
• refactor: change downloadFolders requests to use useQuery hook by @Cristhianzl in #2920
• refactor: update TelemetryService and change Service teardown methods to be async by @ogabrielluiz in #2937
• refactor: update StateVertex to function like a normal component unless specified not to by @ogabrielluiz in #2950
• refactor: parameter component, edit node modal and api modal by @lucaseduoli in #2928

✅ Tests

• test: fix output group preview test to be interactive by @Cristhianzl in #2880
• test: add new tests based on new basic examples + vector store tests by @Cristhianzl in #2879
• test: improve test to allow any errors checks by @Cristhianzl in #2926

Others

• chore(deps): bump ag-grid-community from 31.3.2 to 32.0.0 in /src/frontend by @dependabot in #2650
• chore: Update langflow-embedded-chat to v1.0.4 by @anovazzi1 in #2900
• chore(template): adjust bug report template to include screenshot and WIP sections by @carlosrcoelho in #2899
• chore(deps): bump langchain-community from 0.2.7 to 0.2.9 by @dependabot in #2925
• ci: update CI workflow to include new job 'set-ci-condition' by @ogabrielluiz in #2933
• ci: add debug info by @ogabrielluiz in #2957
• chore: bump langflow and langflow-base versions to 1.0.13 and 0.0.89 respectively by @ogabrielluiz in #2956

New Contributors

• @sts07142 made their first contribution in #2883
• @saikolasani made their first contribution in #2935
• @NadirJ made their first contribution in #2995

Full Changelog: v1.0.12...v1.0.13

v1.0.12

What's Changed

✨ New Features

• Astra Assistants Support by @phact in #2041

🐛 Bug Fixes

• fix(issue-template): adjust bug-template python version by @carlosrcoelho in #2812
• fix: add favicon to langflow's frontend project by @Cristhianzl in #2836
• fix: ensure monitor duckdb cache dir exists by @zzzming in #2842
• fix: vertexai authentication via service account by @nicoloboschi in #2863
• fix: bug where the pinecone component was inserting embeddings three times instead of once. by @pavan555 in #2826
• fix: add support for upload flows to a folder by @Cristhianzl in #2844
• fix: save store API key in database after encryption by @ogabrielluiz in #2866
• fix: assign frozen flag from group to node correctly by @ogabrielluiz in #2867
• fix: change logical operator in Graph class improving API usage by @anovazzi1 in #2838
• fix: Remove removeGlobalVariableFromComponents call on flow export by @anovazzi1 in #2832
• fix(cache): change base class of RedisCache from CacheService to AsyncBaseCacheService by @ogabrielluiz in #2871
• fix: add correct id to vertices_being_run and change condition to end traces by @ogabrielluiz in #2872
• ref: refactors the agents around and fixes a few bugs by @jordanrfrazier in #2847
• fix: add checkout action to integration test workflow by @jordanrfrazier in #2869

🛠 Maintenance Tasks

• refactor: update template api, handleonnewvalue and handlenodeclass hooks by @lucaseduoli in #2628
• refactor: disable type-var error code by @ogabrielluiz in #2868
• refactor: Migrate autoLogin control variable to Zustand store by @anovazzi1 in #2843
• refactor: update import statements in run.py by @ogabrielluiz in #2876
• refactor: separate initialization of nodes and edges in test_graph.py by @ogabrielluiz in #2828

✅ Tests

• test: fix general test and CI by @Cristhianzl in #2839
• test: Add New Test for Freeze Path Feature and Improve Existing Tests by @Cristhianzl in #2833

Others

• chore: bump langflow and langflow-base to 1.0.12 and 0.88 by @ogabrielluiz in #2874
• chore: update dependencies and add lock step in py_autofix.yml by @ogabrielluiz in #2875

New Contributors

• @pavan555 made their first contribution in #2826

Full Changelog: v1.0.11...v1.0.12

v1.0.11

What's Changed

✨ New Features

• feat: add ai/ml model and embedding components by @jordanrfrazier in #2781
• feat: add gpt-4o-mini to MODEL_NAMES constant by @vasconceloscezar in #2813

🐛 Bug Fixes

• fix (typescript_test) : change cache-key to avoid errors by @ogabrielluiz in #2789
• fix(readme): correct urls in documentation by @HarshithDR in #2795
• fix(get-python-api-code): set the endpoint in the correct variable by @ogabrielluiz in #2800
• fix: session error after retries + refactor on interceptor component by @Cristhianzl in #2803
• fix: add correctly switch case to components on sidebar by @Cristhianzl in #2802
• fix(OpenAIModel): Move seed assignment to correct position by @vasconceloscezar in #2779
• fix: change initial status on loading flowManagerStore to prevent infinity loading by @Cristhianzl in #2804
• fix: adjust UI on nodetoolbar caused by svg icon without props by @Cristhianzl in #2809

📝 Documentation Updates

• docs: add Japanese README by @eltociear in #2760
• docs: Fixing integrations-langwatch.md by @lucaspoli in #2783

🛠 Maintenance Tasks

• refactor: move tests folder structure and update pytest commands by @ogabrielluiz in #2785
• ci: update path-filter job condition in ci.yml by @ogabrielluiz in #2801
• refactor: update import statements in tools by @ogabrielluiz in #2796
• refactor(callback): simplify import statements and type annotations for better readability by @ogabrielluiz in #2793

Others

• ci: refactor CI workflow conditions to run only when PR is approved by @ogabrielluiz in #2805
• ci: remove pull_request_review event type from workflow configuration by @ogabrielluiz in #2808
• chore: improve contributors guidelines by @nicoloboschi in #2784
• chore: update package versions in pyproject.toml and poetry.lock by @ogabrielluiz in #2816

New Contributors

• @HarshithDR made their first contribution in #2795
• @lucaspoli made their first contribution in #2783

Full Changelog: v1.0.10...v1.0.11

v1.0.10

What's Changed

✨ New Features

• feat: Add milvus vector store by @jaelgu in #2634
• feat: Add the ability to hide/show components without input/output (I/O). by @Cristhianzl in #2669
• feat: add CrewAI components and refactor codebase by @ogabrielluiz in #2647
• Improve Makefile: color output, clean commands, dependency checks by @danielgines in #2672
• feat: update bug report template for better issue reporting by @carlosrcoelho in #2727
• Add LangWatch Integration by @rogeriochaves in #2608
• feat: add logs field to ResultData and Vertex class by @ogabrielluiz in #2732
• feat: add vertical scrolling capability to starter examples by @lucaseduoli in #2739
• feat: logs on component output by @lucaseduoli in #2740
• feat: add new freeze function to component by @anovazzi1 in #2624
• ci: add astra integration tests to CI by @jordanrfrazier in #2643
• feat: add opentelemetry-instrumentation-fastapi dependency by @ogabrielluiz in #2751
• feat: Add newFlowModal examples for Sequential Agent, Hierarchical Agent, and Complex Agent by @ogabrielluiz in #2756
• feat: add two new starter projects by @ogabrielluiz in #2758
• feat: add astra_assistants color to nodeColors and nodeNames by @ogabrielluiz in #2743
• feat: Add YFinanceTool component for interacting with Yahoo Finance News by @ogabrielluiz in #2759
• feat: migrate Search APIs to Component syntax by @nicoloboschi in #2637
• feat: Add new Atlassian Confluence Component for document loading and vector database integration by @danielgines in #2718
• feat: Add authentication store and create useLogoutHook by @anovazzi1 in #2763
• feat: add new complex agent starter project by @ogabrielluiz in #2765
• feat: add message_output and refactor LCAgentComponent by @ogabrielluiz in #2755
• feat: add undraw cards for new flows by @lucaseduoli in #2772
• feat: introduce helper functions for dynamic tracer import by @ogabrielluiz in #2778

🐛 Bug Fixes

• fix: check if vertex is in vertices_being_run to check if it is runnable by @ogabrielluiz in #2668
• fix: git workflow commands to push to repository by @lucaseduoli in #2679
• fix: fetch notion docs workflow origin on push by @lucaseduoli in #2680
• fix: date on push command on fetch notion workflow by @lucaseduoli in #2681
• fix: useless git commands on workflow by @lucaseduoli in #2682
• fix: added checkout to workflow by @lucaseduoli in #2683
• fix: update condition to run end_all_traces by @ogabrielluiz in #2707
• fix: update telemetry schema and fix telemtry calls by @ogabrielluiz in #2708
• fix: Update telemetry schema to allow for optional error message by @ogabrielluiz in #2711
• fix: update chat components to make them backwards compatible by @ogabrielluiz in #2725
• Fix: Clicking tags on share modal updates store immediately by @igorrCarvalho in #2720
• fix: empty input message on empty streaming by @lucaseduoli in #2729
• fix: sorting on advanced modal parameters by @lucaseduoli in #2730
• fix: component seems to be clickable by @lucaseduoli in #2731
• fix: correct type of logs attribute in ResultDataResponse by @ogabrielluiz in #2736
• fix: append new tasks to the end of the list by @ogabrielluiz in #2737
• fix: create data component not updating correctly by @lucaseduoli in #2741
• fix: update appearing when sending the same code by @lucaseduoli in #2742
• fix(crewai): replace MessageTextInput with MultilineInput by @ogabrielluiz in #2757
• ci: add auto_merge_enabled to pull_request types in ci.yml by @ogabrielluiz in #2762
• fix: loading on small buttons by @lucaseduoli in #2764
• fix: treat auto login session when changed on backend .env by @Cristhianzl in #2768
• fix: update projects with new components by @ogabrielluiz in #2769
• fix: add check before setting up LangSmithTracer by @ogabrielluiz in #2771
• fix: refactor mutation type by @lucaseduoli in #2767
• fix: return in case langwatch is not ready by @ogabrielluiz in #2773
• fix: add nanoid dependency by @ogabrielluiz in #2776
• fix: update langflow-base dependency to use local path by @ogabrielluiz in #2777

📝 Documentation Updates

• docs: added fetching from notion by @lucaseduoli in #2670
• docs: reuploaded old images that were referenced by @lucaseduoli in #2673
• docs: api page fix and workflow run fix by @lucaseduoli in #2675
• docs: fix gh workflow date step by @lucaseduoli in #2676
• docs: fix gh workflow date step bad character by @lucaseduoli in #2677
• docs: update docs from notion by @github-actions in #2684
• docs: add CNAME file for custom domain by @ogabrielluiz in #2685
• docs: fix invalid hyperlinks in README.md by @Curt-Park in #2719
• docs: update docs from notion by @github-actions in #2747

🛠 Maintenance Tasks

• refactor: store likes API by @igorrCarvalho in #2661
• refactor: store tags API by @igorrCarvalho in #2678
• refactor: runnable_vertices_manager.py by @italojohnny in #2646
• refactor(CustomComponent): make initialization separate from constructor by @ogabrielluiz in #2704
• refactor: update edit messages text on Session view compoenent by @anovazzi1 in #2715
• refactor: optimize deletion of messages by @anovazzi1 in #2714
• refactor: move tracers to respective files by @ogabrielluiz in #2734
• refactor: add queries and mutation for authentication refactor by @anovazzi1 in #2754
• refactor: update tools output type to Tool by @ogabrielluiz in #2766

✅ Tests

• test: Add Test to Prevent Bug on Output Inspection for Grouped Components by @Cristhianzl in #2667

Others

• chore: add path for deploying documentation updates by @ogabrielluiz in #2671
• chore: Update python_test.yml to include splitCount and group arguments in make unit_tests command by @ogabrielluiz in #2709
• chore: move test-cli job to run separately from unit tests by @ogabrielluiz in #2712
• chore: update setuptools dependency to version 70 or higher by @ogabrielluiz in #2713
• chore: make error messages more generic by @italojohnny in #2726
• chore(pyproject.toml): update package versions for langflow and langflow-base to 1.0.10 and 0.0.86 respectively by @ogabrielluiz in #2746
• ci: update conditions at which CI runs by @ogabrielluiz in #2761
• Improvements to Makefile: Directory Cleanup and Descriptive Comments by @danielgines in #2745
• chore: Update langwatch to 0.1.10 by @ogabrielluiz in #2770

New Contributors

• @jaelgu made their first contribution in #2634
• @github-actions made th...

v1.0.9

What's Changed

✨ New Features

• feat: Add JSON Cleaner Component by @h-arnold in #2584
• feat: refactor memories by @nicoloboschi in #2621
• feat: add payload validation, update Simple API Test fixture, run tests by @ogabrielluiz in #2664

🐛 Bug Fixes

• fix: enable copy when dict is disabled by @Cristhianzl in #2642
• fix: handle sender_name passed as data or message by @ogabrielluiz in #2653
• fix: fix bug on row selection at IO modal by @anovazzi1 in #2627
• fix: add try catch on fenet decrypt to prevent errors by @Cristhianzl in #2660
• fix: fix docker compose and add instructions by @nicoloboschi in #2654
• fix: coroutine is not iterable when using redis by @nicoloboschi in #2655
• fix: optimize filtering of vertices in useFlowStore by @ogabrielluiz in #2662
• fix: adjust function that add incremental name on flows that already exists + tests by @Cristhianzl in #2645
• fix: prevent to loop on keys of object profile pictures when It's not loaded yet by @Cristhianzl in #2658
• fix: update starter projects by @anovazzi1 in #2665

Others

• chore: update HuggingFace Spaces build script to use correct space name by @ogabrielluiz in #2649
• chore: update package versions by @ogabrielluiz in #2663

Full Changelog: v1.0.8...v1.0.9