Prebid 11.27.0 Release

In This Release

🏛 Core PRs

• Core: escape HTML-unsafe characters in encodeMacroURI macro names (#15406)
• Core: escape values interpolated into generated VAST XML (#15407)
• Gam integration: propagate viewurl from creatives (#15318)
• Build system: clean up runtime dependencies (#15413)
• userId: Refactor PPID validation logic with official regex (#15411)

🚀 New Features

• Mantis RTD: New RTD Module Added (#15315)
• MGID Bid Adapter: populate bid request with MGID session props (#15006)

🐛 Bug Fixes

• Core: escape HTML-unsafe characters in encodeMacroURI macro names (#15406)
• Core: escape values interpolated into generated VAST XML (#15407)

🛠 Maintenance

• Bump github/codeql-action from 4 to 4.37.3 (#15424)
• dgkeywordsRtdProvider and sonobiBidAdapter: fix direct access to storage rule violations (#15249)
• Reklamup Bid Adapter: update adapter (#15361)
• IntentIQ ID System: A/B group updates (#15345)
• AdSpirit Bid Adapter: fix Native ORTB handling (#15420)
• Adkernel Bid Adapter: remove obsolete aliases (#15409)
• Yieldmo Bid Adapter: guard getFloor, unmatched video imps, empty response body (#15417)
• Build Dependencies: patch brace-expansion and js-yaml (#15423)
• CI: use bundled Safari for browser tests (#15422)
• Teads Bid Adapter: forward the COPPA flag (#15419)
• Tercept Analytics Adapter: fix page view tracking for in-page (SPA) navigation (#15383)
• Build system: turn off webpack's experiments.typescript (#15412)
• Yieldmo Bid Adapter: remove dead Topics handling (#15414)