For the complete documentation index, see llms.txt.
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Version: 8.11 (unreleased)

ProcessOS Harness changelog

Camunda recommends using the latest stable ProcessOS Harness release. Alpha releases preview the next minor version, so you can try upcoming changes early.

Releases in each section are listed newest first. For installation instructions, see installation. To upgrade an existing installation, see keep an installation up to date.

Stable​

1.0.0 (2026-10-13)​

Features​

  • Group generated bpmns
  • Track source artifacts through transformation and artifact generation
  • Redesign configure forms and align governance BPMN
  • Remove transformation.config.md
  • Add skip-system-context run config toggle
  • Bundle process-os for opencode
  • Raise c8ctl minimum version to 4.3.0
  • Move python projects to src/<package> layout
  • Extract info from images, standalone and embedded
  • Append the version to Download Center zip names
  • Add a PROCESS_OS.md pointer to the docs at every bundle root
  • Clean up the java and typescript blueprints
  • Give every run-config key a concrete value

Bug fixes​

  • Sort Python imports and align build gate guidance
  • Source the system-category examples and update renamed products
  • Remove Camunda Docs MCP from distributions
  • Run plugin specialists on the session model unless a tier is mapped
  • Add discovery skip settings and align discovery settings with the skill
  • Wire process tests and drop dead implementation settings
  • Ask for the camunda version once, on the transformation form
  • Fix implementation settings after the first generation
  • Report the python sdk fallback note once
  • Strip skill test-fixtures/ directories from the dists
  • Follow the project's camunda-version
  • Use spring boot 4 camunda artifacts for 8.8 clients
  • Stop the java build gate when no jdk or maven is available

Alpha​

1.1.0-alpha.3 (2026-11-02)

Bug fixes​

  • Non-colliding port default and worker-sized HTTP pool
1.1.0-alpha.2 (2026-10-26)

Features​

  • Implement color guideline for deliberate signaling

Bug fixes​

  • Read AI Agent provider.type from the element template
  • Check handedit-regenerated structurally, not by token
1.1.0-alpha.1 (2026-10-21)

Features​

  • Add source field and show it as context in every projection
  • Require c8ctl 4.6.0 and document instance migration and modification

Bug fixes​

  • Keep plugin inputs away from the orchestrator and built-in specialists
  • Enable provenance by default
  • Pin the 8.10 java client and match the cpt engine image to it
  • Keep a rejected answer unresolved and record why
  • Verify c8ctl writes, re-check edit pass, cap fix loops, drop hardwired q2c
  • Resolve activities from the per-phase discovery layout