Microsoft's monthly entries use the month as their date; the first day is only a sorting bucket. Changelog entries retain their published day. Overlapping announcements can describe the same feature.
Retirement and schedule labels point to source text. Read the full passage for dates and replacements; historical dates and revised deadlines are not automatically treated as current action dates.
Collection covers recent complete feed announcements and the latest three months of the monthly overview. The list counts unique passage citations; complete announcements also retain repeated publisher passages in their original order. Each passage links to its complete announcement and observed group revisions. Citations keep their original wording when a later announcement changes. Check source coverage for failed or partial reads.