Changelog

Every release is tagged in azar-management-consulting/occp-core. This page mirrors the last five versions with migration notes.

v0.10.1 — 2026-04-20

Headline features

• UV_COMPILE_BYTECODE=1 default in Docker images — cold start down ~38 %.
• OpenTelemetry gen_ai.* semantic conventions adopted across the orchestrator (plan, verify, execute spans).
• Redis-backed kill switch — arm latency now ≤ 200 ms tenant-wide (was ~2 s via SQLite polling).

Breaking changes

• None.

Migration notes

• If you self-host, set OCCP_REDIS_URL before upgrading; the app refuses to boot without it on v0.10.1+.

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v0.10.0 — 2026-04-20

Headline features

• Audit cost attribution — 9 new cost columns (tokens_in, tokens_out, tokens_cached, cost_usd, cost_eur, latency_ms, policy_eval_ms, sandbox_ms, egress_bytes).
• Kill switch (Art. 14) — first public release, closes Gap G-6.
• Skill pruning — orchestrator drops unused MCP tools from the system prompt to save ~22 % tokens on long sessions.

Breaking changes

• audit.row.cost column removed; split into the 9 new columns. Migration script: occp migrate audit-costs-split.

Migration notes

• Dashboards reading the old cost column must switch to cost_usd + cost_eur or the new total_cost view.

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v0.9.4 — 2026-03-29

• Policy bundles gained content-addressed hashes in the audit row.
• New occp policy diff CLI command.
• Fixed: plan stream SSE heartbeat was dropped behind certain CDN configurations.

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v0.9.3 — 2026-03-12

• First-class MCP server (@occp/mcp-server) with 12 tools. (Expanded to 14 in v0.10.0.)
• Quickstart onboarding wizard in the dashboard.
• Fixed: GitHub OAuth callback loop on Safari 18.

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v0.9.2 — 2026-02-25

• Introduced occp_test_sk_ sandbox keys.
• Added the public /status endpoint and a CI badge.
• Hetzner fsn1 primary + nbg1 read replica wired up.

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Earlier

Pre-0.9 releases predate the public preview — see the GitHub Releases page for the full history.