Changelog

Stay up-to-date with the latest features, improvements, and bug fixes in Sim. All changes are documented here with detailed release notes.


v0.7.4
Jun 12, 2026

Features

  • feat(integrations): add Daytona integration with sandbox lifecycle, code execution, and file tools
  • feat(integrations): add Quartr integration with company, event, document, audio, and live event tools
  • feat(integrations): add Convex integration with function execution and data export tools
  • feat(integrations): add Brex integration
  • feat(latex): add LaTeX integration with PDF compilation tool, block, and docs
  • feat(temporal): add Temporal integration with workflow, schedule, and task queue tools
  • feat(integrations): add Trigger.dev integration
  • feat(auth): enforce domain and account bans on sign-in and workflow executions
  • feat(persona): add Persona identity verification integration
  • feat(byok): support multiple keys per provider with round-robin rotation

Improvements

  • improvement(integrations): overhaul landing FAQs for SEO/GEO and fix dynamic OG images
  • improvement(sockets): make offline mode recoverable and stop transient races tripping it
  • improvement(db): route additional staleness-tolerant reads to the read replica
  • improvement(logs): add copy raw trace button to trace view header

Bug Fixes

  • fix(mothership): re-arm smooth-text reveal timer every render so streamed text can't freeze mid-sentence
  • fix(files): support Safari < 17.4 in PDF preview
  • fix(db): close optional-executor contract traps
  • fix(mship): add tool watchdog
  • fix(providers): correct pricing, deprecations, and capabilities across model catalog
  • fix(docker): logger import
  • fix(db-part-1): eliminate pool self-deadlock from nested checkouts inside transactions
  • fix(modal): center full-size modals against the viewport instead of the content area
  • fix(deps): dedupe radix focus-scope/dismissable-layer so in-modal dropdowns open
  • fix(integrations): stop browser autofilling the service account API token field
  • fix(workflow): show Remove from Subflow for unconnected blocks pasted into subflows
  • fix(workflow-block): exclude trigger-advanced subblocks from canvas preview outside trigger mode

View changes on GitHub

v0.7.3
Jun 11, 2026

Features

  • feat(ci): run db migrations from github ci with environment-scoped secrets

Improvements

  • improvement(docs): align docs UI with the platform emcn design system
  • improvement(mship): contract update
  • improvement(docs): builder-first IA reorganization of the English docs
  • improvement(db): opt-in read-replica client + migration runner hardening

Bug Fixes

  • fix(oauth): drop ungrantable JSM Forms scopes from Jira scope list
  • fix(table): translate column name-keyed wire data for workflow tool calls on internal row routes

View changes on GitHub

v0.7.2
Jun 10, 2026

Improvements

  • refactor(ui): eliminate prop drilling in editor, home, sidebar, and logs dashboard

Bug Fixes

  • fix(attribution): workspace id attr should be best-effort for self hosted users
  • fix(security): neutralize CSV formula injection in logs export

View changes on GitHub

v0.7.1
Jun 10, 2026

Features

  • feat(codepipeline): add AWS CodePipeline integration with tools and block
  • feat(workflows): sim trigger, logs v2 block, toolbar renaming
  • feat(realtime): preflight schema-compatibility check on startup

Improvements

  • improvement(mothership): smooth streamed text reveal + dropdown z-index fix
  • improvement(chat-voice): modernize ElevenLabs TTS to Flash v2.5

Bug Fixes

  • fix(billing): prevent deadlock with timeout
  • fix(file-preview): gate streaming animation to prevent file patch issue with scroll based re-render
  • fix(security): authz, IDOR, and abuse-prevention fixes
  • fix(secrets): keep readonly secret names legible instead of dimming them
  • fix(db): serialize concurrent migrations with a Postgres advisory lock

View changes on GitHub

v0.7.0
Jun 10, 2026

Features

  • feat(slack): assistant thread ops, paginated history/replies, and permalink
  • feat(integrations): add AWS AppConfig integration with tools, block, and docs
  • feat(integrations): expand tool coverage, audit integrations, regen docs
  • feat(models): add Claude Fable 5
  • feat(tables): stable column ids for metadata-only rename
  • feat(emcn/toast): toast redesign — intent variants, stacking, hover reveal, dismiss-all
  • feat(sendblue): add Sendblue iMessage/SMS integration with tools and triggers
  • feat(auth): dynamic signup/login ban lists via AWS AppConfig
  • feat(integrations): suggest curated skills per integration with one-click add
  • feat(enrichment): add ZeroBounce, NeverBounce, and MillionVerifier email verification
  • feat(tables): row-gutter drag-select, Cmd+F find, and select-all polish

Improvements

  • improvement(tools): validate integrations, add Gong activity tools, regenerate docs
  • improvement(emcn): consolidate chip chrome, enforce ChipModalField, paint real chrome in loading fallbacks
  • improvement(mothership): v0.2
  • refactor(emcn): make ChipModal footer/header props-driven and migrate all consumers
  • improvement(metrics): emit hosted-key metrics to CloudWatch instead of OTel
  • refactor(mothership-chats): rename task feature to chat, move route, add redirect
  • improvement(perms): member removal reassignment policies
  • improvement(platform): remove tour, simplify sidebar/header, drop loading skeletons

Bug Fixes

  • fix(mothership): clear chat input after sending a message mid-conversation
  • fix(agent): unique tool ids for multi-instance tools + icon updates
  • fix(tables): key filter UI by stable column id; show column name in delete confirm
  • fix(modal): preserve spacing in workspace delete confirmation label
  • fix(tables): route large CSV imports to the background job instead of 413
  • fix(terminal): truncate console values by size and cycles, not nesting depth
  • fix(tables): stop insert-row flicker and return order_key from rows list
  • fix(home,integrations): optical-center home input + integrations page render fix
  • fix(user-input): atomic chip selection, modifier-key handling, and stale overlay ghost
  • fix(tables): compare order_key bytewise (COLLATE "C") to stop insert collation errors
  • fix(security): SSRF pinning, Twilio webhook auth, copilot token leak, audit-log tenant scoping

Other Changes

  • chore(tables): own fractional-indexing in-house, drop runtime dep

View changes on GitHub

v0.6.103
Jun 6, 2026

Features

  • feat(tables): fractional order keys for O(log n) row insert/delete (flag-gated, default off)
  • feat(tables): workflow version selection (live/deployed) and not-found/no-output badges
  • feat(metrics): emit hosted-key metrics to Grafana via OTel
  • feat(integrations): add ClickHouse block and expand Dagster + Tinybird tools
  • feat(connectors): add 7 knowledge base connectors (Google Forms, Typeform, Azure DevOps, YouTube, JSM, S3, Sentry)
  • feat(tables): background import for large CSVs with live progress

Improvements

  • refactor(tables): consolidate row data-access in service.ts

Bug Fixes

  • fix(clickhouse): harden read-only query enforcement and centralize WHERE-clause validation
  • fix(otel): make service.instance.id unique per process
  • fix(autolayout): relocate notes that overlap blocks after layout
  • fix(polling-tools): pass plan execution timeout to internal polling tool routes
  • fix(mcp): enforce tool name validation in deploy modal
  • fix(security): chat attachment XSS, MCP OAuth SSRF guards, Teams clientState verification

Other Changes

  • chore(db): drop legacy copilot_chats.messages JSONB column
  • chore(skills): mirror model/enrichment/hosted-key/council skills into .agents/skills and expand add-model touchpoints
  • chore(readme): refresh demo GIFs from docs, lead with Mothership
  • chore(api-key): remove legacy scan+decrypt auth fallback

View changes on GitHub

v0.6.102
Jun 3, 2026

Features

  • feat(gitlab): sync repository files (code/docs)
  • feat(storage): support S3-compatible endpoints (R2, MinIO, B2) for file storage

Bug Fixes

  • fix(tables): surface real error causes on cell-execution failures (diagnostics)
  • fix(storage): percent-encode object key in multipart fallback URL
  • fix(gitlab): pin pagination cursor to configured host + consolidate isSameOrigin
  • fix(dev): use globalThis for singleton state to prevent HMR memory leaks
  • fix(mothership): run client-routed workflow tools server-side in headless execution
  • fix(auth): link SSO sign-in to existing same-email accounts
  • fix(env): schema treatment of empty string
  • fix(background): recategorize user/recovery failures as errors, not trigger faults

Other Changes

  • docs(slack): remove archival reference from Download files per Slack Marketplace guidelines

View changes on GitHub

v0.6.101
Jun 3, 2026

Features

  • feat(connectors): add 11 knowledge base connectors

Bug Fixes

  • fix(fathom): skip getDocument when header cache is missing instead of emitting a degraded, un-refreshable record
  • fix(slack): request reactions:read in OAuth URL, drop im:history
  • fix(auth): show "account already exists" on duplicate email signup
  • fix(schedules): count usage lim error schedule as failed run

View changes on GitHub

v0.6.100
Jun 2, 2026

Features

  • feat(apify): add run task, get dataset items, and get run tools
  • feat(landing): add AI-generated content disclaimer to integration landing page

Bug Fixes

  • fix(tables): count dispatcher pre-stamps in "X running" during active dispatch
  • fix(mothership): connect integrations from chat without state_mismatch
  • fix(hubspot): remove unused scopes
  • fix(mothership): scope mothership block tool permissions to the executing user

Other Changes

  • chore(auth): remove deprecated OAuth MCP provider plugin and backing tables

View changes on GitHub

v0.6.99
Jun 2, 2026

Features

  • feat(tables): add PostHog events for table-workflow run/stop gestures
  • feat(linq): add Linq iMessage/SMS/RCS integration (34 tools, block, attachment upload)
  • feat(providers): add Together AI, Baseten, and Ollama Cloud model providers
  • feat(tables): expand filter operators (not-contains, starts/ends-with, not-in, empty)

Improvements

  • improvement(kbs): ownership bindings
  • improvement(copilot): stop persisting tool-call result outputs in transcripts
  • improvement(copilot): make copilot_messages the sole transcript store, remove JSONB dual-write

Bug Fixes

  • fix(tables): reliable stop-all, accurate "X running", and rate/usage gating for cell runs
  • fix(misc): keep block-tool params selected across store replace, perms parity for delete
  • fix(tables): enforce plan limits in mothership user_table tool
  • fix(deps): upgrade vitest to ^4.1.0 to patch critical Vitest UI advisory (GHSA-5xrq-8626-4rwp)
  • fix(table): preserve workflow groups on CSV column-add and dispatch after tx commit

Other Changes

  • chore(access): helper cleanup

View changes on GitHub