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Changelog

Every new feature, improvement, and fix in Sim, the open-source AI workspace, with release notes straight from GitHub.

v0.8.39

Sep 16, 2026

Features

  • feat(sso): open Sim from an identity provider's app dashboard
  • feat(cleanup): add per-type row limits to existing jobs

Bug Fixes

  • fix(tables): rework lock settings as Table Security and gate locked actions
  • fix(files): hydrate chat attachments and reject blank download URLs
  • fix(provenance): align file matching and report withheld attachments
  • fix(cleanup): preserve log rows when file deletion fails
  • fix(activity): simplify outcome summaries and show three actions
  • fix(settings): keep organization settings inline without Sim Search
  • fix(agent): authorize workspace attachments through execution delegation
  • fix(chat): download generated files without stale storage URLs
  • fix(integ): bound credential scans and classify disabled TTL
  • fix(workflows): preserve file inputs in workflow testing
  • fix(desktop): share browser modal and status page presentation
  • fix(search): preserve filters and report incomplete results
  • fix(knowledge): remove connections with durable background cleanup

View changes on GitHub

v0.8.38

Sep 15, 2026

Features

  • feat(providers): refresh model catalogs and support custom routing
  • feat(ui): add shared media lightbox with zoom controls

Bug Fixes

  • fix(landing): stabilize announcement scrolling and mobile previews
  • fix(executor): seed run-wide access key lists and scope exact-key cache grants
  • fix(settings): seed the server deployment shape on organization and standalone settings surfaces
  • fix(executor): load permission config once per run and retry transient reads
  • fix(workflows): preserve absent loop count fields
  • fix(workflows): recover loads with legacy loop counts
  • fix(knowledge): allow concurrent connector document saves

Other Changes

  • chore: cleanup comments
  • chore(files): align PDF viewer import order

View changes on GitHub

v0.8.37

Sep 15, 2026

Features

  • feat(sso): let an organization keep several identity providers on one domain and choose the primary
  • feat(slack): support organization-scoped shared app rollout
  • feat(agent): allow variable tool permission modes
  • feat(slack): switch custom bots to the Sim Search app
  • feat(audit): record the client surface on audit entries and identify CLI login requests

Improvements

  • improvement(desktop): remove per-task website approval prompts
  • improvement(editor): render tool permission mode and retry fields with standard sub-block inputs
  • improvement(analytics): attribute every request, credential, and queued run
  • improvement(search): speed up organization integration and source queries

Bug Fixes

  • fix(db): allow five hours for database migrations
  • fix(search): bound retrieval and resume projection upgrades
  • fix(confluence): drop scripts, styles, and unresolved Jira placeholders from indexed page text
  • fix(desktop): unify shell dialogs and recovery screens with emcn
  • fix(chat): render deployed file outputs inline
  • fix(tables): use explicit timestamps for expiration
  • fix(agent): retain conversation memory attachments

Other Changes

  • docs(agent): document the variable tool Permission Mode

View changes on GitHub

v0.8.35

Sep 14, 2026

Features

  • feat(network): add organization-specific HTTPS egress
  • feat(copilot): show model-authored tool activity

Bug Fixes

  • fix(integrations): remove workspace Search configuration
  • fix(chat): share thinking and preserve natural activity labels
  • fix(search): shorten direct retrieval and simplify result states
  • fix(search): preserve partial results and reuse document access checks
  • fix(chat): stabilize inline tool activity updates
  • fix(workflows): preserve durable execution across repeated human pauses
  • fix(agent): keep nested tool basic/advanced modes attached to their tools
  • fix(mcp): always guard the MCP transport and validate on every managed connect
  • fix(sso): require an organization when registering an SSO provider
  • fix(desktop): reopen a chat on the browser tab the user left it on
  • fix(realtime): compare search replacements independent of object key order
  • fix(workflows): surface workflow import failures
  • fix(search): use compact candidates for filtered vector retrieval
  • fix(sidebar): unify navigation menus and stabilize hydration
  • fix(rss): deliver unseen items published before the last poll
  • fix(ci): bake the CLI telemetry token into the build that bun publish ships
  • fix(search): bound retrieval and progressively read document evidence
  • fix(knowledge): simplify connector management

View changes on GitHub

v0.8.34

Sep 11, 2026

Features

  • feat(library): What to Look for in an AI Workflow Automation Platform: Buyer's Checklist
  • feat(assistant): support image attachments
  • feat(library): Why No-Code AI Agents Need Live Web Access (And How to Wire It Up)

Bug Fixes

  • fix(sidebar): change organization logos from the icon
  • fix(redis): size cold-connection waits to survive a dead handshake
  • fix(knowledge): optimize search and trace pipeline latency
  • fix(file): clear unused content when writing files
  • fix(sidebar): simplify organization controls and add logo uploads
  • fix(tools): persist large file outputs before response limits
  • fix(provenance): preserve execution files across durable surfaces
  • fix(sidebar): align organization and workspace navigation
  • fix(slack): read shared app credentials from the environment
  • fix(db): exclude pending-drop columns from inserts
  • fix(cli): keep only the agent name from a versioned AI_AGENT declaration
  • fix(consent): stop asking for consent from a policy we failed to fetch

View changes on GitHub

v0.8.33

Sep 11, 2026

Features

  • feat(analytics): attribute requests by client surface and add CLI usage telemetry
  • feat(cli): add explicit self-update command and update notices
  • feat(library): Top AI Assistants in 2026
  • feat(gitlab): support non-admin tokens with CSV permissions
  • feat(search): add shared Slack app installation and commands
  • feat(desktop): browser pages as resource tabs, agent works in a background tab
  • feat(search): unify source setup and organization usage
  • feat(library): AI Coding Agents vs. AI Workflow Agents: What's the Difference?

Improvements

  • improvement(search): simplify integration setup and connection actions
  • improvement(chat): refine tool activity summaries and icons
  • improvement(chat): unify expandable inline tool activity
  • improvement(desktop): make each terminal its own resource tab
  • improvement(chat): remove legacy workspace mode selector
  • improvement(chat): show browser agent site favicons
  • improvement(chat): simplify inline tool activity
  • improvement(voice): add dictation to organization chat and search

Bug Fixes

  • fix(github): simplify repository setup and indexing outcomes
  • fix(knowledge): count list documents once instead of per 400-base batch
  • fix(slack): skip completed shared app verification setup
  • fix(chat): keep single tool calls inline
  • fix(platform): stable block chat ids, held-listing sync status, session cleanup on account deletion
  • fix(search): inject personal integrations into chat prompts
  • fix(knowledge): stop connector sync failures on download-restricted Drive files and macro-only Confluence pages
  • fix(knowledge): skip verified empty Slack threads

Other Changes

  • chore(repo): clean up repo root and consolidate editor rules

View changes on GitHub

v0.8.32

Sep 10, 2026

Improvements

  • improvement(search): reduce redundant metadata reads

Bug Fixes

  • fix(search): verify Atlassian access and clarify source setup
  • fix(search): preserve source rows during approval updates
  • fix(search): tighten Google sync and invitation recovery
  • fix(search): reserve interactive embeddings from their own admission lane
  • fix(knowledge): cache the ingestion usage gate for a minute
  • fix(release): bound release commit lookups

Other Changes

  • chore(codeql): exclude integration test fixtures from analysis

View changes on GitHub

v0.8.30

Sep 9, 2026

Features

  • feat(slack): improve source connections and app Home

Improvements

  • improvement(redis): warm the shared connection at process start
  • improvement(landing): optimize hero and customer image loading
  • improvement(search): clarify integration approval and setup
  • improvement(redis): pair lock acquire failures with connection state

Bug Fixes

  • fix(content): use a raster customer story sharing image
  • fix(execution): retry transient database failures during execution setup
  • fix(landing): refresh content previews and remove legacy logos
  • fix(executor): remove quadratic backtracking in env var reference patterns
  • fix(table): reclaim a cascade lock a timed-out acquire may have taken
  • fix(workflow-renderer): remove quadratic backtracking in reference highlighting
  • fix(org): show impersonation session controls
  • fix(slack-search): repair execution, OAuth, and onboarding
  • fix(knowledge): make indexing and connector recovery durable
  • fix(table): preserve provenance during execution metadata updates

View changes on GitHub

v0.8.29

Sep 9, 2026

Features

  • feat(sso): several identity providers per organization
  • feat(slack-search): stream enterprise answers through one Slack app

Improvements

  • improvement(search): reduce retrieval overhead

Bug Fixes

  • fix(landing): serve pre-encoded footer artwork
  • fix(settings): show connected accounts without search
  • fix(deps): resolve all open Dependabot alerts across next, sharp, js-yaml, nodemailer and csv-parse
  • fix(outbox): prevent bulk cleanup from starving delivery
  • fix(billing): bound cumulative usage lock holders
  • fix(landing): optimize customer media loading

View changes on GitHub

v0.8.28

Sep 9, 2026

Improvements

  • improvement(docs): reduce search screenshot display sizes

Bug Fixes

  • fix(landing): stabilize mobile feature graphic sizing
  • fix(chat): align organization focus and loading with workspace

View changes on GitHub

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