The updates for v5.47 and v5.45 will proceed as normal. We are also adding a one-time/special release for v5.46. At time of writing, CiviEvent deployments upgrading to v5.47 may be affected by an open/complex issue involving timezone-conversion, and this may not be fully resolved by March 16. In the interim, CiviEvent users may be better served by v5.46 or v5.45 (ESR).