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solace-agent-mesh releases

An event-driven framework designed to build and orchestrate multi-agent AI systems. It enables seamless integration of AI agents with real-world data sources and systems, facilitating complex, multi-step workflows.

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1.28.5 Breaking risk
Dependencies

Async DB fix + CVE upgrades + docs deprecation

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Review required
1.28.4 Security relevant
Dependencies

Patch dependency vulnerabilities

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1.28.3 Security relevant
Dependencies

turbo-stream CVE + Python deps

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No immediate action
1.28.2 Bug fix

Fix user identifier extraction

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1.28.1 Bug fix

Agent ID backfill + UI bump

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1.28.0 Breaking risk

Route rename

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1.27.1 Bug fix

Speech settings removal fix

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1.27.0 Mixed

Bug fix + UI feature

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1.26.1 Security relevant
Dependencies

CVE security fixes + UI version bump

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Review required
1.26.0 Bug fix
RBAC

RBAC fix + WebUI performance

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1.25.1 Mixed
Dependencies

gitpython fix + Scheduled Tasks UI

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1.25.0 Security relevant

Datadog synthetic monitor

patches CVE-2026-42208 patches CVE-2026-42271
Open
1.24.1 Bug fix

Fixed ability to skip TLS verification for MCP connections.

Full changelog

Bug Fixes

  • e2adc1e - Enable Support to Skip TLS verification for MCP… (#1495) (enavitan)

Chores

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1.24.0 New feature
Notable features
  • Offline evaluations (offline_evals) promoted to beta status and set as the new default true
Full changelog

Features

  • d7050b0 promote offline_evals to beta and default true (… (#1504) (Benjamin Wiebe)

Chores

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1.23.3 Bug fix

Fixed UI issue where artifacts incorrectly appeared deleted during creation.

Full changelog

Continuous Integration

  • 90b8ac1 bump version to ui-v2.10.2 [skip ci] (Automated Version Bump)

Chores

UI Changes up to ui-v2.10.2

Bug Fixes

  • ecfff47 improving artifacts appearing deleted during crea… (#1498) (Linda Hillis)
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1.23.2 Bug fix

Fixed stripping of max_input_tokens from per-request override.

Full changelog

Bug Fixes

  • 3f62e97 strip max_input_tokens from per-request override … (#1499) (Benjamin Wiebe)

Continuous Integration

  • 7be65ab bump version to ui-v2.10.1 [skip ci] (Automated Version Bump)

Chores

UI Changes up to ui-v2.10.1

Chores

  • debc07f removing crypto.randomUUID usage (#1494) (Linda Hillis)
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1.23.1 Maintenance

Minor fixes and improvements.

Full changelog

Bug Fixes

  • 371d6e9 lazy-init DynamicModelProvider for per-request model_over… (#1496) (Joseph Abonasara)

Chores

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1.23.0 New feature
Notable features
  • Experiment runs show agent‑generated artifacts
Full changelog

Continuous Integration

  • 432899f bump version to ui-v2.9.2 [skip ci] (Automated Version Bump)
  • aaa5a8a bump version to ui-v2.10.0 [skip ci] (Automated Version Bump)

Chores

Documentation

UI Changes ui-v2.10.0 → ui-v2.9.2

Features

  • 496e671 Experiment runs shows agent generated artifacts … (#1489) (Joseph Abonasara)

Bug Fixes

  • 53fd48f Update search input styling and positioning (#1483) (Jessie Li)
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1.22.1 Security relevant
Security fixes
  • Bumped npm to 11.13.0 to fix brace‑expansion CVE
Full changelog

Bug Fixes

  • 6478aea bump npm to 11.13.0 to fix brace-expansion CVE-<>… (#1487) (Rudraneel Chakraborty)

Continuous Integration

  • 49bc19d bump version to ui-v2.9.1 [skip ci] (Automated Version Bump)

Chores

UI Changes up to ui-v2.9.1

Bug Fixes

  • a02ef89 Enhance mention detection and add tests for multi… (#1484) (Cyrus Mobini)
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1.22.0 New feature
Notable features
  • Support attaching existing artifacts to chat messages
Full changelog

Continuous Integration

  • f19370b bump version to ui-v2.9.0 [skip ci] (Automated Version Bump)

Chores

UI Changes up to ui-v2.9.0

Features

  • d84f8fb Support attaching existing artifacts to chat mes… (#1429) (Amir Ghasemi)
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1.21.1 Bug fix

Minor fixes and improvements.

Full changelog

Bug Fixes

  • 97dbb3f honour per-node timeout in workflow agent calls (… (#1476) (Edward Funnekotter)

Continuous Integration

  • 3d9648e bump version to ui-v2.8.1 [skip ci] (Automated Version Bump)
  • e2050ee bump version to ui-v2.8.2 [skip ci] (Automated Version Bump)

Chores

UI Changes ui-v2.8.1 → ui-v2.8.2

Bug Fixes

  • aa9d6ad Recent chats navigation randomly displays other u… (#1477) (Amir Ghasemi)
  • cc348f0 Implement immediate UI feedback for sent prompts … (#1480) (Amir Ghasemi)
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1.21.0 New feature
Notable features
  • experiment execution and viewing
  • fixed cascading authentication prompts
Full changelog

Features

  • a42a3f5 User can run the experiment and view the result … (#1473) (Joseph Abonasara)

Bug Fixes

  • 18e7386 stop cascading auth prompts in solace-chat's Atla… (#1474) (Amir Ghasemi)

Chores

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1.20.5 Bug fix

Minor fixes and improvements.

Full changelog

1.20.5 (2026-04-28)

Bug Fixes

  • DATAGO-133254: fixing minor UX issues. (#1445) (c322084)
  • DATAGO-134083: Fix cryptic code rendering for citations during response streaming in projects (#1468) (b75ead3)
  • DATAGO-134087: Audit and optimize Database indexing for performance (#1469) (d235de2)
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1.20.4 Bug fix

Minor fixes and improvements.

Full changelog

Bug Fixes

  • 8e0a5d4 forward unknown attrs through ADK's session-servi… (#1462) (Amir Ghasemi)
  • 4c8df84 SSE viz queue overflow under high-fan-out tasks —… (#1464) (Amir Ghasemi)

Continuous Integration

  • 380eee2 bump version to ui-v2.7.3 [skip ci] (Automated Version Bump)
  • 0618320 bump version to ui-v2.7.4 [skip ci] (Automated Version Bump)
  • 3f62fac bump version to ui-v2.7.5 [skip ci] (Automated Version Bump)

Chores

UI Changes ui-v2.7.3 → ui-v2.7.5

Bug Fixes

  • eb84685 Fix 'Stop' button cutoff in narrow chat window (#… (#1455) (Amir Ghasemi)
  • 7f47c93 expose useAllArtifacts (#1465) (zhenyu369)
  • 7b90384 Implement verification step in deep research proc… (#1307) (Amir Ghasemi)
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1.20.3 Bug fix

Minor fixes and improvements.

Full changelog

1.20.3 (2026-04-27)

Bug Fixes

  • DATAGO-133911: SSE event replay silently disabled — gateway logs "Database not configured" despite SQL session_service (#1458) (abb5c6c)
  • DATAGO-133916 : extract_content_from_artifact spends 10-14 min per call summarising 35-66KB JSON (#1460) (80ac170)
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1.20.2 Bug fix

Minor fixes and improvements.

Full changelog

Bug Fixes

  • cd39424 Fix authentication failure for scheduled SAM repo… (#1456) (Amir Ghasemi)

Chores

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1.20.1 Bug fix

Minor fixes and improvements.

Full changelog

Bug Fixes

  • 44e5dce Resolve model override for agent's own model alia… (#1438) (Benjamin Wiebe)
  • 9658450 Context usage indicator inflates after tasks with… (#1453) (Amir Ghasemi)

Continuous Integration

  • 65041ee bump version to ui-v2.7.1 [skip ci] (Automated Version Bump)
  • a3ec333 bump version to ui-v2.7.2 [skip ci] (Automated Version Bump)
  • 339a5c9 fix concurrency in sam community (#1451) (Art Morozov)

Chores

UI Changes ui-v2.7.1 → ui-v2.7.2

Bug Fixes

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1.20.0 New feature
Notable features
  • Real-time context usage indicator in chat
Full changelog

Continuous Integration

  • 745b06f fix: convert SonarQube hotspot step from uses: doc… (#1444) (John Corpuz)
  • 0a2676f bump version to ui-v2.7.0 [skip ci] (Automated Version Bump)

Chores

UI Changes up to ui-v2.7.0

Features

  • d2c25fc real-time context usage indicator in chat with m… (#1236) (Amir Ghasemi)
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1.19.1 Bug fix

Minor fixes and improvements.

Full changelog

Continuous Integration

  • c4d7df4 add annotation for sam community version (#1435) (Art Morozov)
  • 1655ead fix maas-build-actions container (#1441) (Art Morozov)
  • 323e27b bump version to ui-v2.6.10 [skip ci] (Automated Version Bump)
  • 91e60bb bump version to ui-v2.6.11 [skip ci] (Automated Version Bump)

Chores

  • d7e9b4a Remove LLM configuration from sam init --gui (#… (#1436) (Paul Jones)
  • 8a08637 release 1.19.1 (#1443) (Core Release Engineering)

Documentation

  • 2487100 Restructure Teams gateway setup with Microsoft g… (#1437) (JessieWang)

UI Changes ui-v2.6.10 → ui-v2.6.11

Bug Fixes

  • 79a2ae4 Investigate delay and visibility issues for sched… (#1394) (Amir Ghasemi)

Chores

  • f1c77eb General bug fixes found after initial release (… (#1415) (Paul Jones)
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1.19.0 Bug fix

Fixed trailing slash handling on api_base configuration.

Full changelog

Features

  • 4a6886d ensure trailing slashes on api_base are handled … (#1412) (Cyrus Mobini)

Bug Fixes

  • 1b14bfe investigate intermittent hanging integration test… (#1417) (enavitan)
  • 5494b53 Update installation documentation for SAM (#1416) (Solace-RichardZhang)

Continuous Integration

  • eb4c216 bump version to ui-v2.6.4 [skip ci] (Automated Version Bump)
  • e1cb49f bump version to ui-v2.6.5 [skip ci] (Automated Version Bump)
  • 01367fc bump version to ui-v2.6.6 [skip ci] (Automated Version Bump)
  • c8d0d99 bump version to ui-v2.6.7 [skip ci] (Automated Version Bump)
  • 67e2306 bump version to ui-v2.6.8 [skip ci] (Automated Version Bump)
  • 70bda4b integrate release please for sam community (#1410) (Art Morozov)
  • bfcba5b bump version to ui-v2.6.9 [skip ci] (Automated Version Bump)
  • 7a3ba24 fix release please workflow (#1427) (Art Morozov)
  • 9eaf351 fix release please version (#1430) (Art Morozov)
  • 04a163e update release please annotations (#1432) (Art Morozov)

Chores

  • 537e712 (port in) update documentation for network feat… (#1424) (Mahmood(Moodi) Edalatmanesh)
  • 31efd25 release 1.19.0 (#1428) (Core Release Engineering)
  • a19ccae release 1.19.0 (#1434) (Core Release Engineering)

UI Changes ui-v2.6.4 → ui-v2.6.9

Bug Fixes

  • 2e8e93f exclude test-utils from tsconfig.lib.json (#1419) (Jamie Karam)
  • 9a2f130 add min-w-0 to main to prevent nav sidebar collap… (#1422) (Jamie Karam)
  • 5fcddbb Shared chat tool calls are empty and crash on cli… (#1425) (Amir Ghasemi)

Chores

  • c252323 adding inert to side panel when closed so it do… (#1420) (Linda Hillis)
  • 7e5ed47 selector update for Cypress test (#1421) (Linda Hillis)

Refactoring

  • d3b2b65 PageLayout + self-controlling ModelWarningBa… (#1414) (Jamie Karam)
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1.18.40 Security relevant
Security fixes
  • python-multipart security update
Full changelog

Bug Fixes

  • 3bff9f9 bump solace-ai-connector to 3.3.10 (#1411) (enavitan)

Chores

  • d48ee8e fix broken unit tests (#1413) (Paul Jones)
  • 4e16a59 updating for vulnerabilities - python-multipart… (#1409) (Linda Hillis)
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1.18.39 Mixed
Notable features
  • ArtifactMonitor for artifact service tracking
  • RemoteAgentProxyMonitor for agent proxy tracking
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1.18.37 Security relevant
Security fixes
  • Pillow dependency vulnerability patched
Notable features
  • Per-request model override via A2A task metadata
  • UI performance improvement for prompt submission
  • Model Config UI enabled by default
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1.18.34 New feature
Notable features
  • OAuthRemoteMonitor and auth middleware instrumentation
  • model_provider configuration
  • DB observability
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1.18.31 New feature
Notable features
  • Agent and request observability instrumentation
  • Improved model fetch UX with loading states
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1.18.30 Security relevant
Security fixes
  • Fixed CVE-2026-33671 in picomatch webui frontend
Notable features
  • LLM in/out instrumentation for observability
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1.18.28 Security relevant
Security fixes
  • Fixed CVE-2026-4800 in lodash-es (Code Injection)
  • Fixed picomatch vulnerability
Notable features
  • SAM Cron-like Agent Scheduling and scheduled Workflows
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1.18.24 Security relevant
Security fixes
  • Fixed Docker image vulnerabilities
Notable features
  • Password input redesign with dirty field tracking
  • Inline Progress Timeline & LLM Thinking Tokens
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1.18.22 New feature
Notable features
  • Model dependents functionality with endpoints
  • Persistent workflow storage
  • Recent Chat page UI
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1.18.19 New feature
Notable features
  • Model Configuration REST API
  • Fetch Provider Models API
  • Centralized error handling for LLM exceptions
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1.18.18 Security relevant
Security fixes
  • Fixed vulnerabilities in Docker image
Notable features
  • OpenFeature integration for model configuration UI
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1.18.16 New feature
Notable features
  • Dynamic model provider implementation
  • Model configuration details panel
  • Auto-compaction accordion UI
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1.18.15 New feature
Notable features
  • Dynamic model provider with lazy-loading
  • Global feature flag initialization
  • Model Config Tab UI
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1.18.12 New feature
Notable features
  • Multi-cloud storage support (Azure, GCS)
  • Chat Sharing backend experimental feature
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1.18.8 Security relevant
Security fixes
  • Resolved multiple high-severity CVEs
Notable features
  • Improved dark theme support
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1.18.4 Security relevant
Security fixes
  • Address high severity CVE in dependency
Notable features
  • Registry re-add functionality
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1.18.1 New feature
Notable features
  • Bedrock model support in init GUI
  • Binary artifact preview (PDF, PPT)
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1.17.8 Security relevant
Security fixes
  • Fix SAM libpng vulnerability
  • Fix SAM libvpx vulnerability
Notable features
  • Default Gemini image model update to gemini-3.1
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1.17.1 New feature
Notable features
  • New tool framework with reduced boilerplate
  • Project file indexing support
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1.17.0 New feature
Notable features
  • SSL/TLS configuration for A2A proxy
  • SSL/TLS support for MCP connections
  • BM25 with SSE streaming
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1.15.0 New feature
Notable features
  • Static Agent Cards for A2A Agents
  • DAG-based workflow orchestration
  • display_name support for A2A remote agents
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1.14.0 Breaking risk
Notable features
  • Workflows - DAG-based Agent Orchestration
  • MCP Gateway and Authentication Proxy documentation
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1.13.12 New feature
Notable features
  • SamAppBase with broker connection health check
  • database connectivity health checks
  • custom health check support
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1.11.7 Breaking risk
⚠ Upgrade required
  • Update configurations: rename 'ssl' to 'ssl_config'
Breaking changes
  • Configuration key 'ssl' renamed to 'ssl_config'
Full changelog

Features

  • c5712df3 Update config name from "ssl" to "ssl_config" for consistency with a2a. (Greg Meldrum)

Full Changelog: https://github.com/SolaceLabs/solace-agent-mesh/compare/1.11.6...1.11.7

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1.13.11 New feature
Notable features
  • MCP gateway configuration
  • MCP user delegated access support
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1.11.6 New feature
Notable features
  • SSL verification configuration (true/false) for remote a2a proxy
Full changelog

What's Changed

Full Changelog: https://github.com/SolaceLabs/solace-agent-mesh/compare/1.11.2...1.11.6

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1.13.9 Bug fix

Fixed gateway app config passing to middleware for authentication handling.

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1.13.4 New feature
Notable features
  • Gateway Auto-Registration via A2A Discovery for automated gateway discovery
  • Audit logging for open API tool calls
Full changelog

Features

  • 5291654 Add audit logging for open api tool calls. (#768) (evenjessie)
  • a2e20d6 Gateway Auto-Registration via A2A Discovery (#719) (Mohamed Radwan)
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1.13.2 Security relevant
Security fixes
  • Vulnerable regex found in Sonarqube hotspot
Notable features
  • MCP results all-or-none configuration
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1.13.0 New feature
Notable features
  • sam_access_token validation middleware
  • cors_allowed_origin_regex configuration
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1.12.2 New feature
Notable features
  • Wide logs for MCP server auditing
  • Remote MCP server configuration support
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1.12.0 New feature
Notable features
  • Built-in tools listing via CLI
  • Generic gateway authentication framework
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Beta — feedback welcome: [email protected]