v4.4.1 was never released. Fixing recent CHANGELOG entries to reflect this.
This MR simply moves CHANGELOG entries for 4.4.2 to 4.4.1 in anticipation of the real 4.4.1 release.
This MR simply moves CHANGELOG entries for 4.4.2 to 4.4.1 in anticipation of the real 4.4.1 release.