3.0.0-rc1

What's Changed

• API Update deprecations by @emteknetnz in #492
• API Stop using deprecated API by @emteknetnz in #493
• DEP PHP Support in CMS5 by @sabina-talipova in #497
• FIX Parameter order by @emteknetnz in #500
• MNT Remove legacy upgrader config by @emteknetnz in #501
• API Deprecate passing multiple IDs by @emteknetnz in #504
• API Remove deprecated code by @emteknetnz in #503
• FIX Remove wildcard from config by @emteknetnz in #505
• DEP Upgrade frontend build stack by @GuySartorelli in #502
• API Deprecations by @emteknetnz in #507
• NEW: Add extension hook for field-specific validation by @kinglozzer in #510
• API Remove deprecated code by @emteknetnz in #512
• ENH Update translations by @emteknetnz in #513
• MNT Use gha-dispatch-ci by @emteknetnz in #517
• FIX Don't use deprecated API by @GuySartorelli in #518
• MNT Revert erroneous dependency changes by @GuySartorelli in #519
• MNT Update dev JS by @emteknetnz in #520

Full Changelog: 2.7.0...3.0.0-rc1