Microsoft has released security updates (SUs) for vulnerabilities found in:
Exchange Server 2013
Exchange Server 2016
Exchange Server 2019
IMPORTANT: Updates are released in a self-extrac...
Updated Aug 11, 2022
Version 8.0
Blog Post
Dear LukasSMSFT , if you can advise me please, i am planning to make the upgrade today from exchange server cu22 (already installed august 2022 su) to exchange server cu23 ( known as 2022 H1 CU) ,
honestly i get very hard times during the upgrades last two times , the upgrade take 4 to 5 hours and the emails service is stopped during the upgrade , beside some major problem happen after the upgrade which need for me extra few hours to solve .
i don't know why the upgrade take too much time and effort which is big challenge for IT support .
Anyway , my question , is it recommend to upgrade to cu23 if i am already in cu22 with last SU ?
and second question , when the plan to release the cu24 (2022 H2 CU) ? if it is in near future , i can wait to upgrade directly from cu22 to cu24 .
What you recommend please .
Waiting your reply