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langflow_base-1.13.0-py3-none-any.whl	< 23 hours ago	19.6 MB	0
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Totals: 5 Items		309.2 MB	0

What's Changed

✨ New Features

feat(admin): add team and user administration API and CLI by @erichare in https://github.com/langflow-ai/langflow/pull/14782
feat(authz): add enterprise directory provenance and CLI by @erichare in https://github.com/langflow-ai/langflow/pull/14841
feat: add FunASR transcription component by @LauraGPT in https://github.com/langflow-ai/langflow/pull/14225
feat: add Plivo bundle with SMS, voice call, and number lookup components by @sarveshpatil-plivo in https://github.com/langflow-ai/langflow/pull/14396
feat(integrations): add lfx connection resolution contract by @erichare in https://github.com/langflow-ai/langflow/pull/14919
feat(integrations): load bundle capability manifests by @erichare in https://github.com/langflow-ai/langflow/pull/14920
feat(bundles): add Serply search extension bundle by @googio in https://github.com/langflow-ai/langflow/pull/14626
feat(integrations): add persistent connection API by @erichare in https://github.com/langflow-ai/langflow/pull/14921
feat(api): add enterprise pre-creation hook registry for projects, users and roles by @erichare in https://github.com/langflow-ai/langflow/pull/14959
feat: add Figranium bundle by @erichare in https://github.com/langflow-ai/langflow/pull/15058
feat(integrations): broker delegated OAuth connections by @erichare in https://github.com/langflow-ai/langflow/pull/14935
feat(integrations): resolve connections per execution principal across entry points by @erichare in https://github.com/langflow-ai/langflow/pull/14946
feat(integrations): govern integration providers and actions through the shared policy bundle by @erichare in https://github.com/langflow-ai/langflow/pull/14947
feat(mcp): pinned action-to-tool mode with a typed incompatible-tool error by @erichare in https://github.com/langflow-ai/langflow/pull/14948
feat(lfx-google): Google Workspace actions on managed connections by @erichare in https://github.com/langflow-ai/langflow/pull/14950
feat(integrations): add Microsoft and Slack connection-backed bundles by @erichare in https://github.com/langflow-ai/langflow/pull/14952
feat(frontend): render connection_ref fields with a connection picker (INT-8) by @erichare in https://github.com/langflow-ai/langflow/pull/15165
feat(api): list OAuth registrations a caller may authorize (INT-8) by @erichare in https://github.com/langflow-ai/langflow/pull/15166
feat(integrations): GA validation for dedicated integrations (INT-14 / LE-2472) by @erichare in https://github.com/langflow-ai/langflow/pull/15167
feat(triggers): trigger entity, event ledger, and the triggers API (TRG-2 part 1) by @erichare in https://github.com/langflow-ai/langflow/pull/14956
feat(triggers): leased dispatcher, retries, dead-lettering, and the executing identity (TRG-2 part 2) by @erichare in https://github.com/langflow-ai/langflow/pull/14957
feat(triggers): base trigger component, the schedule trigger, and flow-save reconciliation (TRG-2 part 3) by @erichare in https://github.com/langflow-ai/langflow/pull/14958
feat(bundles): add Serping API search extension bundle by @musabgultekin in https://github.com/langflow-ai/langflow/pull/15221
feat(triggers): the langflow listeners process, connection leases, and packaging (TRG-3) by @erichare in https://github.com/langflow-ai/langflow/pull/15233
feat(triggers): signed push ingress, inbound webhook trigger, and subscription renewal by @erichare in https://github.com/langflow-ai/langflow/pull/15234
feat(telemetry): report the database engine in the version event by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15106
feat(triggers): Slack message and reaction triggers on the Events API and Socket Mode by @erichare in https://github.com/langflow-ai/langflow/pull/15333
feat(frontend): drop a bundle's own name from its components' palette labels by @erichare in https://github.com/langflow-ai/langflow/pull/15390
feat(i18n): add Korean (ko) locale for the UI and component descriptions by @pjw81226 in https://github.com/langflow-ai/langflow/pull/15312
feat(jobs): opt-in retention for terminal jobs by @erichare in https://github.com/langflow-ai/langflow/pull/15316
feat: multi-user editing safety by @Cristhianzl in https://github.com/langflow-ai/langflow/pull/14903
feat(triggers): add Microsoft and Google source events by @erichare in https://github.com/langflow-ai/langflow/pull/15396
feat(deployments): add atomic replacement and snapshots (LE-2717) by @jordanrfrazier in https://github.com/langflow-ai/langflow/pull/15313
feat: background execution job metrics for 1.13 by @erichare in https://github.com/langflow-ai/langflow/pull/15314
feat(kb): write precomputed vectors to a knowledge base without re-embedding by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15098
feat(files): add relocate-files to copy uploaded file bytes into S3 by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15240
feat(db): add a command to convert a SQLite database to Postgres by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15111
feat: replace local Chroma knowledge bases with SQLite by @erichare in https://github.com/langflow-ai/langflow/pull/15509
feat(kb): add relocate-kb to move knowledge base vectors between backends by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15099
feat(cli): add check-integrity to report where an instance disagrees with itself by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15324
feat(deployments): declare required model providers and models in deploy artifacts by @Jkavia in https://github.com/langflow-ai/langflow/pull/15548
feat(cli): add --json output to convert-sqlite-to-postgres by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15524
feat(cli): add migration-preflight to refuse a migration that cannot succeed by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15327
feat(cli): add --json output to relocate-files and check the bucket first by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15525
feat(i18n): translate the remaining backend strings to Korean by @pjw81226 in https://github.com/langflow-ai/langflow/pull/15435
feat: Add Enterprise navigation seams by @deon-sanchez in https://github.com/langflow-ai/langflow/pull/15467
feat: application audit log for flows and projects by @Cristhianzl in https://github.com/langflow-ai/langflow/pull/15082
feat(kb): add --json output to relocate-kb and keep stored content out of errors by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15527
feat: add GDPR data subject erase and requests by @Cristhianzl in https://github.com/langflow-ai/langflow/pull/15470
feat(api): run migration commands as child processes that outlive a request by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15580
feat(api): add a write pause for instance migration by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15562
feat(cli): add --json output to check-integrity and migration-preflight by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15574
feat(authz): add per-resource access exceptions by @olayinkaadelakun in https://github.com/langflow-ai/langflow/pull/15133
feat: route product telemetry through Segment by @vjgit96 in https://github.com/langflow-ai/langflow/pull/15616
feat(cli): accept the target's Langflow version in migration-preflight by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15575
feat(api): run the migration source checks from superuser endpoints by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15576
feat(frontend): add a guided Settings > Migration page for superusers by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15577
feat(api): pause and resume changes from the migration endpoints by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15601
feat(api): test and save the destination of a migration by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15602
feat(api): confirm the secret key reached the new instance by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15603
feat(api): back up an instance before its migration by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15604
feat(flow-versions): keep versions an extension marks as retained by @jordanrfrazier in https://github.com/langflow-ai/langflow/pull/15638
feat(frontend): add the destinations step to the migration page by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15606
feat(frontend): add the secret key step to the migration page by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15607
feat(frontend): add the pause step to the migration page by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15608
feat(frontend): add the backup step to the migration page by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15609
feat(api): run the database copy from the migration endpoints by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15610
feat(api): run the knowledge base and file copies from the migration endpoints by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15611
feat(api): record what the admin decides about a migration copy by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15612
feat(api): count a migration copy only for the destination it was made to by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15613
feat(frontend): add the database copy to the migration page by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15621
feat(frontend): add the knowledge base and file copies to the migration page by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15622
feat(frontend): let an admin decide what a migration copy asks by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15623
feat(frontend): show what a migration pause is still waiting for by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15629
feat: let the migration page check the copy and start the new instance by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15679
feat(flow-versions): let a deploy record a version without pruning by @jordanrfrazier in https://github.com/langflow-ai/langflow/pull/15722
feat(deployments): declare and provision what a flow's MCP servers need by @Jkavia in https://github.com/langflow-ai/langflow/pull/15668
feat(mrscraper): consolidate bundle into Account, Scraper API, and Web Search by @ai-mrscraper in https://github.com/langflow-ai/langflow/pull/15769
feat(frontend): add header logo seam for brand overrides by @Cristhianzl in https://github.com/langflow-ai/langflow/pull/15399
feat: Add secondary navigation customization seams by @deon-sanchez in https://github.com/langflow-ai/langflow/pull/15741

🐛 Bug Fixes

fix(tests): match the publish PATCH by body before opening the shareable playground by @erichare in https://github.com/langflow-ai/langflow/pull/14907
fix(admin): harden conflict and prune handling by @erichare in https://github.com/langflow-ai/langflow/pull/14923
fix: explain missing Enterprise directory support in admin CLI by @erichare in https://github.com/langflow-ai/langflow/pull/14974
fix(variables): import environment globals for every user at startup by @IlyasIsHere in https://github.com/langflow-ai/langflow/pull/14990
fix(api): stop 422 responses from echoing submitted values by @erichare in https://github.com/langflow-ai/langflow/pull/15038
fix(lfx): import Graph/Vertex at runtime so Flow as Tool can build by @erichare in https://github.com/langflow-ai/langflow/pull/15046
fix(agentics): deprecate components whose SDK can't be installed by @erichare in https://github.com/langflow-ai/langflow/pull/15045
fix(api): publish administration endpoints in OpenAPI by @erichare in https://github.com/langflow-ai/langflow/pull/15079
fix(authz): delete a user's role assignments when the user is deleted & Adds the missing ORM cascade; SQLite never enforces the declared FK CASCADE. by @olayinkaadelakun in https://github.com/langflow-ai/langflow/pull/15124
fix(users): enforce case-insensitive username uniqueness by @olayinkaadelakun in https://github.com/langflow-ai/langflow/pull/15123
fix(slack): map caller-fault errors to invalid-request and prove headless token identity by @erichare in https://github.com/langflow-ai/langflow/pull/15146
fix(flows): own a flow by its project when created in a foreign project by @erichare in https://github.com/langflow-ai/langflow/pull/15170
fix(integrations): give connection metadata reads their own rate-limit bucket (INT-14-04) by @erichare in https://github.com/langflow-ai/langflow/pull/15174
fix(frontend): mount a tab panel per trigger on the Connections page by @erichare in https://github.com/langflow-ai/langflow/pull/15176
fix(frontend): keep other users' connections out of a superuser's Mine tab by @erichare in https://github.com/langflow-ai/langflow/pull/15182
fix(google): deprecate Google Search API ahead of the CSE JSON API shutdown by @erichare in https://github.com/langflow-ai/langflow/pull/15183
fix(frontend): restore the auth store user from the session probe by @erichare in https://github.com/langflow-ai/langflow/pull/15181
fix(integrations): address INT-8 Enterprise QA findings (Gmail errors, auth reload, rate limits, picker, re-authorize) by @erichare in https://github.com/langflow-ai/langflow/pull/15184
fix(frontend): resolve legacy replacement hints for extension-bundle components by @erichare in https://github.com/langflow-ai/langflow/pull/15185
fix: point legacy components' replacement hints at current categories by @erichare in https://github.com/langflow-ai/langflow/pull/15186
fix(frontend): refresh the connections list when OAuth consent lands by @erichare in https://github.com/langflow-ai/langflow/pull/15187
fix(api-key): consult a deployment policy wherever a key is minted by @erichare in https://github.com/langflow-ai/langflow/pull/15247
fix(connections): validate handles and improve settings usability by @erichare in https://github.com/langflow-ai/langflow/pull/15263
fix(db): adopt SQLModel timezone-aware timestamps for 1.13 by @erichare in https://github.com/langflow-ai/langflow/pull/15266
fix(connections): offer OAuth registration scopes in consent by @erichare in https://github.com/langflow-ai/langflow/pull/15310
fix(projects): keep personal starter projects identifiable after renames by @erichare in https://github.com/langflow-ai/langflow/pull/15404
fix(frontend): only fetch GitHub and Discord counts where they render by @viktoravelino in https://github.com/langflow-ai/langflow/pull/15400
fix(files): stop Read File tool cancellations logging a shielded-future error by @erichare in https://github.com/langflow-ai/langflow/pull/15317
fix(amazon): port S3 uploader strategy and file-input fix to 1.13.0 by @erichare in https://github.com/langflow-ai/langflow/pull/15422
fix(frontend): let distributions drop the account menu community links and checklist divider by @viktoravelino in https://github.com/langflow-ai/langflow/pull/15455
fix: disable automatic login by default by @Adam-Aghili in https://github.com/langflow-ai/langflow/pull/14993
fix(tests): repair release-1.13.0 tests broken by the main merge by @erichare in https://github.com/langflow-ai/langflow/pull/15461
fix(lfx): run annotation checks once per component source by @HzaRashid in https://github.com/langflow-ai/langflow/pull/15445
fix(telemetry): preserve workflow completion timestamps by @Adam-Aghili in https://github.com/langflow-ai/langflow/pull/15325
fix(auth): keep the default superuser's data when AUTO_LOGIN is turned off by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15326
fix(connections): explain an empty provider list and fix unreadable scope warning by @keval718 in https://github.com/langflow-ai/langflow/pull/15440
fix(db): merge the retired_at and atomic project replacement migration heads by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15476
fix(security): bound URL component response size to prevent memory exhaustion by @andifilhohub in https://github.com/langflow-ai/langflow/pull/15436
fix(scripts): rotate apikey and mcp_server secrets in migrate_secret_key by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15097
fix(kb): ask OpenSearch for _source when reading knowledge base vectors by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15429
fix(background): release queued lease when startup enqueue fails by @liuzinann in https://github.com/langflow-ai/langflow/pull/15356
fix(files): repoint absolute chat attachment paths when relocating files by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15441
fix(jobs): serialize concurrent idempotent job creation by @Liuzikaii in https://github.com/langflow-ai/langflow/pull/15395
fix(frontend): show Execution blocked on nodes an If-Else routed away from by @viktoravelino in https://github.com/langflow-ai/langflow/pull/15398
fix(projects): let _new_project run inside the caller's transaction by @jordanrfrazier in https://github.com/langflow-ai/langflow/pull/15541
fix: block unsafe module reexports in assistant code scanning by @erichare in https://github.com/langflow-ai/langflow/pull/15586
fix: complete Desktop OAuth consent and retries by @erichare in https://github.com/langflow-ai/langflow/pull/15596
fix: enforce credential egress policy across provider components by @erichare in https://github.com/langflow-ai/langflow/pull/15587
fix(knowledge): refresh statistics after flow ingestion by @erichare in https://github.com/langflow-ai/langflow/pull/15578
fix: prevent variable Share actions from opening the editor by @erichare in https://github.com/langflow-ai/langflow/pull/15600
fix(scripts): keep keys and the database password out of migrate_secret_key output by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15526
fix(cli): make check-integrity and migration-preflight findings accurate and actionable by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15528
fix(split-text): normalize keep separator values by @tarciorodrigues in https://github.com/langflow-ai/langflow/pull/15559
fix(authz): filter personal projects in listing queries by @erichare in https://github.com/langflow-ai/langflow/pull/15635
fix(scripts): seed migration rehearsal knowledge bases as SQLite stores by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15534
fix(scripts): skip store API keys that were never encrypted in migrate_secret_key by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15563
fix: pre-flight checks checks for at least 1 vector Db config by @dkaushik94 in https://github.com/langflow-ai/langflow/pull/14802
fix(knowledge): ingest once and finalize cancelled flow runs by @erichare in https://github.com/langflow-ai/langflow/pull/15640
fix: handle non-string labels in smart column ordering by @LimbC-C in https://github.com/langflow-ai/langflow/pull/15511
fix(i18n): translate remaining English UI strings and fix mistranslations by @erichare in https://github.com/langflow-ai/langflow/pull/15651
fix: preserve caller credentials in agentic MCP requests by @erichare in https://github.com/langflow-ai/langflow/pull/15652
fix(api): hold the data subject erase worker during the write pause by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15645
fix(cli): keep the migration preflight general about the new instance by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15636
fix(agent): keep string chunks of a mixed list content in the stored reply by @tarciorodrigues in https://github.com/langflow-ai/langflow/pull/15650
fix: reject reusing bundle releases published for another lfx line by @erichare in https://github.com/langflow-ai/langflow/pull/15658
fix(workflow): cancel a disconnected stream's run task only once by @erichare in https://github.com/langflow-ai/langflow/pull/15662
fix(knowledge): finalize runs on repeated cancels and keep KB status on cancel by @erichare in https://github.com/langflow-ai/langflow/pull/15661
fix(cli): warn when the default superuser has signed in and AUTO_LOGIN is on by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15663
fix(knowledge): show orphaned ingestion runs as failed and keep live runs from being swept by @erichare in https://github.com/langflow-ai/langflow/pull/15664
fix(jobs): keep in-request runs alive so orphan sweeps cannot fail them by @erichare in https://github.com/langflow-ai/langflow/pull/15665
fix(kb): treat a process reaped during its identity read as gone by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15566
fix: keep a request body that fails validation out of the server log by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15628
fix(playground): stop the editor freezing on flows with thousands of chat sessions by @viktoravelino in https://github.com/langflow-ai/langflow/pull/15579
fix(data-subjects): erase end-user memory on SQLite and refresh the counts by @erichare in https://github.com/langflow-ai/langflow/pull/15674
fix(api): fail knowledge bases as their database did when it is refused by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15605
fix(data-subjects): erase the Chroma copies kept by the storage upgrade by @erichare in https://github.com/langflow-ai/langflow/pull/15676
fix(data-subjects): delete the storage upgrade's application backup once it has finished by @erichare in https://github.com/langflow-ai/langflow/pull/15681
fix(data-subjects): erase only the builder's own legacy knowledge base directories by @erichare in https://github.com/langflow-ai/langflow/pull/15682
fix(knowledge-bases): find legacy directories by evidence, not the current username by @erichare in https://github.com/langflow-ai/langflow/pull/15683
fix(data-subjects): erase legacy knowledge base directories under dot-prefixed usernames by @erichare in https://github.com/langflow-ai/langflow/pull/15684
fix(api): close the migration checks' source when the client goes away by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15618
fix(frontend): fold what the migration rehearsal found into the page by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15624
fix(tests): keep the client database template readable on SQLite 3.54 by @erichare in https://github.com/langflow-ai/langflow/pull/15725
fix(playground): show new chats on the shared Playground page by @viktoravelino in https://github.com/langflow-ai/langflow/pull/15673
fix(kb): align vector-backend preflight and UI default with the runtime by @dkaushik94 in https://github.com/langflow-ai/langflow/pull/15733
fix: retire the separate Chroma migration helper by @erichare in https://github.com/langflow-ai/langflow/pull/15737
fix(processing): preserve JSON payload keys when combining by @LimbC-C in https://github.com/langflow-ai/langflow/pull/15699
fix(data): decode Windows-1252 text files instead of mangling them by @xiao115255 in https://github.com/langflow-ai/langflow/pull/15707
fix(lfx): resolve the intended class in multi-component source by @Cristhianzl in https://github.com/langflow-ai/langflow/pull/15740
fix(lfx): validate issuer in OIDC discovery metadata by @Adam-Aghili in https://github.com/langflow-ai/langflow/pull/15637
fix: include provider bundles in CLI upgrades and correct prerelease versions by @erichare in https://github.com/langflow-ai/langflow/pull/15742
fix(frontend): remove canvas handle from connection_ref fields by @keval718 in https://github.com/langflow-ai/langflow/pull/15753
fix: show Slack and Microsoft list results in output inspector by @erichare in https://github.com/langflow-ai/langflow/pull/15772
fix: preserve integration hints and codes in workflow errors by @erichare in https://github.com/langflow-ai/langflow/pull/15773
fix: persist connection health after runtime credential expiry by @erichare in https://github.com/langflow-ai/langflow/pull/15763
fix(integrations): distinguish Google network failures from provider outages by @erichare in https://github.com/langflow-ai/langflow/pull/15775
fix: retain Google identity scopes when reconnecting by @erichare in https://github.com/langflow-ai/langflow/pull/15774
fix(slack): omit blank canvas titles from API requests by @erichare in https://github.com/langflow-ai/langflow/pull/15771
fix(connections): validate pasted Slack tokens and credential health by @erichare in https://github.com/langflow-ai/langflow/pull/15767
fix(connections): revoke pasted Slack tokens and report provider outcomes by @erichare in https://github.com/langflow-ai/langflow/pull/15766
fix(connections): request offline access on Microsoft reconnect by @erichare in https://github.com/langflow-ai/langflow/pull/15780
fix(api): handle legacy NULL text in memory message listings by @erichare in https://github.com/langflow-ai/langflow/pull/15748
fix(api): keep idle workflow streams alive by @erichare in https://github.com/langflow-ai/langflow/pull/15749
fix(processing): preserve append and update payload keys by @erichare in https://github.com/langflow-ai/langflow/pull/15750
fix(agent): resolve current_date to the UTC day by @Cristhianzl in https://github.com/langflow-ai/langflow/pull/15752
fix(mcp): keep a credential typed into the MCP component's Headers box by @Jkavia in https://github.com/langflow-ai/langflow/pull/15761
fix(connections): add provider setup guidance by @erichare in https://github.com/langflow-ai/langflow/pull/15796
fix(voice): load the audio worklet from a packaged asset by @Cristhianzl in https://github.com/langflow-ai/langflow/pull/15678
fix: improve knowledge base list readability by @erichare in https://github.com/langflow-ai/langflow/pull/15805
fix(knowledge): honor the selected database provider by @erichare in https://github.com/langflow-ai/langflow/pull/15813
fix: preserve knowledge base names when adding files by @erichare in https://github.com/langflow-ai/langflow/pull/15806
fix: preserve knowledge base availability after interrupted ingestion by @erichare in https://github.com/langflow-ai/langflow/pull/15807
fix(connections): explain OAuth scopes and action risks by @erichare in https://github.com/langflow-ai/langflow/pull/15810
fix: explain rate-limited OAuth callbacks in the browser by @erichare in https://github.com/langflow-ai/langflow/pull/15811
fix(connections): handle lost OAuth popup tracking by @erichare in https://github.com/langflow-ai/langflow/pull/15816
fix(connections): block unusable providers before consent by @erichare in https://github.com/langflow-ai/langflow/pull/15809
fix: recognize environment-configured knowledge providers by @erichare in https://github.com/langflow-ai/langflow/pull/15808
fix(api): reject out-of-range page/size with 422 instead of 500 by @viktoravelino in https://github.com/langflow-ai/langflow/pull/15760
fix: accept environment pgVector defaults in creation dialogs by @erichare in https://github.com/langflow-ai/langflow/pull/15821
fix(connections): preserve saved credentials during reconnect by @erichare in https://github.com/langflow-ai/langflow/pull/15822
fix: use server OpenSearch configuration in provider settings by @erichare in https://github.com/langflow-ai/langflow/pull/15820
fix(knowledge): explain empty filtered Google Drive ingestion by @erichare in https://github.com/langflow-ai/langflow/pull/15823
fix(connections): clarify third-party account description by @erichare in https://github.com/langflow-ai/langflow/pull/15825
fix: guide recovery after upgrading from an auto-login installation by @tarciorodrigues in https://github.com/langflow-ai/langflow/pull/15789
fix(knowledge): report stored and skipped ingestion rows by @erichare in https://github.com/langflow-ai/langflow/pull/15828
fix(frontend): show and copy the shareable playground link by @Cristhianzl in https://github.com/langflow-ai/langflow/pull/15826
fix(frontend): keep the version token when the canvas unmounts by @Cristhianzl in https://github.com/langflow-ai/langflow/pull/15824
fix(frontend): scroll the model provider list by @Cristhianzl in https://github.com/langflow-ai/langflow/pull/15819
fix(kb): stop the storage upgrade from refusing on macOS with more than one Terminal tab by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15787
fix(migration): let the admin set the 'langflow' account's password from its row by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15815
fix(processing): keep Data Operations inputs visible after Update Component by @viktoravelino in https://github.com/langflow-ai/langflow/pull/15812
fix(cli): exit non-zero and say so when a signal stops a migration command by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15802
fix: report the knowledge base id in the Knowledge ingest output by @tarciorodrigues in https://github.com/langflow-ai/langflow/pull/15804
fix(migration): say before copying the database again that it needs a new, empty database by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15814
fix(frontend): show the right times in My Files and in ingestion runs by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15803
fix(frontend): keep the Settings header and menu in view by @Cristhianzl in https://github.com/langflow-ai/langflow/pull/15818
fix(migration): show a paused notice on every page and fail paused changes at once by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15779
fix(migration): say that the pause and the saved passwords hold for one Langflow process by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15778
fix(migration): let a knowledge base the copy cannot read be left behind by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15777
fix(ci): build backend and frontend images when an upstream release job is skipped by @erichare in https://github.com/langflow-ai/langflow/pull/15834
fix(processing): keep JSON Operations inputs visible after Update Component by @erichare in https://github.com/langflow-ai/langflow/pull/15833
fix(processing): set the JSON input's list flag under the key the canvas reads by @erichare in https://github.com/langflow-ai/langflow/pull/15836
fix: preserve item type for nullable array params in MCP tool schemas by @Dominik23 in https://github.com/langflow-ai/langflow/pull/15745
fix(processing): keep non-dict values when selecting the data key by @Cristhianzl in https://github.com/langflow-ai/langflow/pull/15751
fix(sidebar): find components from custom sections when searching by @viktoravelino in https://github.com/langflow-ai/langflow/pull/15855
fix(frontend): apply LANGFLOW_ROOT_PATH at runtime by @erichare in https://github.com/langflow-ai/langflow/pull/15856
fix: retired youtube subscriber badge by @mendonk in https://github.com/langflow-ai/langflow/pull/15479
fix(auth): isolate sessions for runtime URL prefixes by @erichare in https://github.com/langflow-ai/langflow/pull/15875
fix(memory): Memory Base component update, ingestion snapshot, and reasoning-model temperature bugs by @dkaushik94 in https://github.com/langflow-ai/langflow/pull/15864
fix(knowledge): clarify storage upgrade guidance and retry feedback by @erichare in https://github.com/langflow-ai/langflow/pull/15890
fix(auth): surface superuser password recovery guidance by @erichare in https://github.com/langflow-ai/langflow/pull/15889
fix(deps): keep core package versions aligned by @erichare in https://github.com/langflow-ai/langflow/pull/15899
fix: let the assistant read bundled component sources by @Cristhianzl in https://github.com/langflow-ai/langflow/pull/15893
fix: make orphaned storage upgrade issues actionable by @erichare in https://github.com/langflow-ai/langflow/pull/15938
fix(deps): block compromised LiteLLM installs by @Adam-Aghili in https://github.com/langflow-ai/langflow/pull/15939

📝 Documentation Updates

docs(integrations): INT-1 discovery gate records and capability-matrix checker by @erichare in https://github.com/langflow-ai/langflow/pull/14906
docs(integrations): scaffold the triggers discovery gate (TRG-1) by @erichare in https://github.com/langflow-ai/langflow/pull/14911
docs(triggers): define discovery gate records and enforce closure by @erichare in https://github.com/langflow-ai/langflow/pull/14955
docs(lfx): document headless connection resolution and deployment requirements by @erichare in https://github.com/langflow-ai/langflow/pull/14954
docs: auto_login is false by default by @mendonk in https://github.com/langflow-ai/langflow/pull/15135
docs: integrated connectors by @mendonk in https://github.com/langflow-ai/langflow/pull/15348
docs: concurrent editing checks by @mendonk in https://github.com/langflow-ai/langflow/pull/15649
docs: use mcp server with langflow assistant by @mendonk in https://github.com/langflow-ai/langflow/pull/15738
docs: entra registration and chroma removal by @mendonk in https://github.com/langflow-ai/langflow/pull/15728
docs: fix Docker upgrade data loss, langflow api-key guidance, and MrScraper note by @erichare in https://github.com/langflow-ai/langflow/pull/15835
docs: backport Docker upgrade data-loss fix to the 1.8 through 1.12 docs by @erichare in https://github.com/langflow-ai/langflow/pull/15837
docs: cut 1.13.0 release by @mendonk in https://github.com/langflow-ai/langflow/pull/15829

🛠 Maintenance Tasks

perf(api): compress flow payloads on the wire by @tarciorodrigues in https://github.com/langflow-ai/langflow/pull/14916
chore(bundles): bump lfx-google to 0.2.3 to stay ahead of the 1.12 line by @erichare in https://github.com/langflow-ai/langflow/pull/15251
perf: reduce backend test and plugin startup overhead by @erichare in https://github.com/langflow-ai/langflow/pull/15264
perf(lfx): cache FileInput names per component source by @HzaRashid in https://github.com/langflow-ai/langflow/pull/15446
refactor(lfx): make the file loader chain async end to end by @erichare in https://github.com/langflow-ai/langflow/pull/15315
perf(storage): reuse one S3 client per event loop by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15318
perf: cut database round trips per v2 workflow run by @HzaRashid in https://github.com/langflow-ai/langflow/pull/15473
perf(ci): speed up backend fixtures and publish reliable shard timings by @erichare in https://github.com/langflow-ai/langflow/pull/15504
perf(ci): reuse backend schemas and refresh branch timing baselines by @erichare in https://github.com/langflow-ai/langflow/pull/15507
perf(lfx): cache component class names per source by @HzaRashid in https://github.com/langflow-ai/langflow/pull/15471
perf(lfx): run token usage and provider metrics callbacks inline by @HzaRashid in https://github.com/langflow-ai/langflow/pull/15482
chore: move 1.13 bundles onto their own minor line by @erichare in https://github.com/langflow-ai/langflow/pull/15656
perf(db): reduce connection-pool pressure ahead of Enterprise GA (LE-2617) by @RamGopalSrikar in https://github.com/langflow-ai/langflow/pull/15561

✅ Tests

test: use graduated Ollama package imports by @LauraGPT in https://github.com/langflow-ai/langflow/pull/14882
test: move never-run langflow-base tests into the CI suite by @erichare in https://github.com/langflow-ai/langflow/pull/15043
test: move orphan VLM Run test into lfx-bundles, drop stale agentics copy by @erichare in https://github.com/langflow-ai/langflow/pull/15044
test: run the build_component_index script tests that always skipped by @erichare in https://github.com/langflow-ai/langflow/pull/15047
test: run every component output in test_latest_version by @erichare in https://github.com/langflow-ai/langflow/pull/15048
test(a11y): assert the a11y route manifest covers every route in routes.tsx by @erichare in https://github.com/langflow-ai/langflow/pull/15173
test: add migration rehearsal fixtures by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15017
test(cli): keep the malformed-key preflight test out of the shared key file by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15639
test(api): list the GET routes that a migration pause lets through by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15633
test(frontend): run the bulk delete session tests one after another by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/15708
test(connections): mock Slack validation before token revocation by @erichare in https://github.com/langflow-ai/langflow/pull/15791
test: assert build_public_tmp never forwards request data to the build by @OriHasin16 in https://github.com/langflow-ai/langflow/pull/15845

Others

regression: backfill known regressions for 1.9.x through 1.12.x by @daniellicnerski1 in https://github.com/langflow-ai/langflow/pull/15002
bug: Memory bases cleanup post flow deletion by @dkaushik94 in https://github.com/langflow-ai/langflow/pull/14915
ci: point migration-validation at relocated flow_version concurrency test by @erichare in https://github.com/langflow-ai/langflow/pull/15125
regression: log 12 regressions found by an upstream issue sweep (1.9.x-1.12.x) by @daniellicnerski1 in https://github.com/langflow-ai/langflow/pull/15131
ci: watch every GA checklist evidence path in ci-scripts-test.yml by @erichare in https://github.com/langflow-ai/langflow/pull/15172
Merge release-1.12.6 into main by @erichare in https://github.com/langflow-ai/langflow/pull/15734