Release production-2026-07-01.1643 · DFE-Digital/complete-conversions-transfers-changes

What's Changed

Revise CHANGELOG for clarity and recent updates by @thomasmcinnes-nimble in #747
Update dependency Azure.Core to 1.47.3 by @renovate[bot] in #750
Update validate-packages action to use latest version by @FrostyApeOne in #772
revert mediatr to pre-license by @tristancollen in #765
288436 - Resize 'Your Projects' Completed page header by @WSmith95 in #779
additional improvements from sonar checks by @SteBradbury in #748
Update github/codeql-action digest to dd903d2 by @renovate[bot] in #743
Update mcr.microsoft.com/mssql/server:2022-latest Docker digest to e07b969 by @renovate[bot] in #744
Update redis:latest Docker digest to 2838d55 by @renovate[bot] in #749
Downgrade logging for maintenance banner with past date to warning by @cshnimble in #786
Patch vulns by @tristancollen in #770

Full Changelog: production-2026-05-21.1562...production-2026-07-01.1643