Release 1.27.1 — TechEd session fixes to PROD - #2422
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) Berlin (in-person) TechEd sessions on the homepage events band were mapped to region 'EMEA' / isVirtual:false, so they rendered in the in-person region lane. The band card is a catalog link into the TechEd session catalog, not attendance guidance — a Berlin session is still watchable online. Map every individual session to region 'VIRTUAL' / isVirtual:true / location 'Virtual' so they present as virtual and stay out of the physical region lanes. Co-authored-by: Ada <noreply@anthropic.com>
…2312) The TechEd<->Devtoberfest related-session cross-link matched TechEd concepts against TUTORIAL concepts reached via Activity.TASKSLUG. On PROD the current- edition Devtoberfest sessions reference activities without a usable TASKSLUG, so the join resolved to null and every related array came back empty despite 83 concepts shared between the two session corpora. #2311 made Devtoberfest sessions first-class KG nodes with their own DevtoberfestSessionConceptLinks. Match session<->session on those directly: - loadDevtoberfestSessionsWithConcepts now reads DevtoberfestSessions + DevtoberfestSessionConceptLinks (owned entities; no cross-container planner facade, no edition/activity/tutorial walk). - Forward direction re-keyed by Devtoberfest session ID (buildRelatedTechEdByDtfSession / computeRelatedTechEdByDtfSession); the schedule feed attaches relatedTechEdSessions by session.ID. - Reverse direction (computeRelatedDevtoberfestByTechEd) unchanged in shape, now fed real overlapping concepts. - Dropped the now-unused tutorial-concept loader, DTF facade import, and visible-status filter. Verified against PROD data: reverse 217 TechEd sessions / 481 links, forward 76 Devtoberfest sessions / 209 links (both were 0).
…ual-only fix(homepage): TechEd individual sessions are virtual-only on events band (#2417)
…link-fix fix(teched): cross-link on first-class Devtoberfest session concepts (#2312)
Bump MTA version 1.27.0 → 1.27.1 for the production release carrying two DEV-verified fixes: - fix(homepage): surface individual TechEd sessions as virtual-only (#2417) - fix(teched): cross-link on first-class Devtoberfest session concepts (#2312) Both deployed and serving on DEV (mtar 1.27.0 deploy 2026-09-18); post-deploy smoke passed 340/342, the 2 failures being cold-start latency thresholds only. Generated with Claude Code
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Release 1.27.1 — DEV→main promotion
Patch release promoting two DEV-verified fixes to production.
Fixes carried
Version
.deploy/mta.yaml:1.27.0→1.27.1(patch, per fix-not-feature convention)DEV verification
Deployed to DEV space via deploy-watcher on 2026-09-18 (mtar built at 1.27.0, then bumped to 1.27.1 for this promotion). All three apps (
tutorials-srv,tutorials-srv-qa,tutorials-dev-approuter) staged, started, available. Stale-static asset guard passed (35/35). Post-deploy smoke: 340 passed / 2 failed, both failures being cold-start latency thresholds (concepts-pagecold p50 244ms vs 200ms budget;asset-retention30s timeout on a just-restarted app) — no functional regression.Scope note
This branch is cut from
origin/DEV, so the diff includes all DEV commits not yet onmainplus the version bump — the standard DEV→main release-promotion path (there is no direct main-hotfix path).Generated with Claude Code