2.2.8

What's Changed

• [NA] [FE] fix: strip deprecated sampling params for Claude Opus 5 by @AndreiCautisanu in #7624
• [OPIK-7192] [BE][FE] refactor: gate Agent Insights behind the Ollie toggle by @aadereiko in #7397
• [OPIK-7462] [FE] fix: build Recent Activity links via router params to survive basepath strip by @AndreiCautisanu in #7585
• [OPIK-7491] [BE] perf: trim E2E backend image compile (maven.test.skip, drop ineffective -T 1C) by @JetoPistola in #7615
• [OPIK-7264] [BE] fix: serialize concurrent dataset version writes to prevent 500s and silent row loss by @JetoPistola in #7518
• [NA] [BE] fix: register moonshot as a canonical provider so Moonshot model prices load by @Anuj7411 in #7604
• [NA] [SDK] fix: Optimization Studio — stop GEPA runs on perfect full-eval score, separate mini-batch evals from full evaluations by @awkoy in #7591
• [OPIK-6901] [BE] test: buffered traces cutover deletion-bridge E2E gate + runbook by @andrescrz in #7572
• [NA] [BE] feat(cipx): ingest Anthropic org seat/billing identity fields for AI-Spend by @aadereiko in #7605
• fix: recover ADK LLM spans when ContextCacheConfig detaches the async context (#5524) by @lupuletic in #7305
• [OPIK-7487] [BE] fix: land multi-batch dataset file upload in a single version by @JetoPistola in #7613
• [OPIK-7494] [GHA] chore: add Dependabot coverage for CI/test-tooling deps by @JetoPistola in #7622
• build(deps): bump peter-evans/find-comment from 3 to 4 by @dependabot[bot] in #7635
• build(deps): bump actions/labeler from 6 to 7 by @dependabot[bot] in #7639
• build(deps): bump peter-evans/create-pull-request from 6 to 8 by @dependabot[bot] in #7637
• build(deps): bump docker/setup-buildx-action from 3 to 4 by @dependabot[bot] in #7634
• build(deps): bump google-github-actions/auth from 2 to 3 by @dependabot[bot] in #7640
• [NA] [BE][FE] chore: sync provider model definitions by @CometActions in #7642
• [NA] [SDK] [DOCS] Update automatically OpenAPI spec and Fern code by @CometActions in #7641

Full Changelog: 2.2.7...2.2.8