Mexico will stop observing Daylight Saving Time (DST) in 2023

Solution Verified - Updated -


  • Mexico will stop observing daylight saving time (DST) except near the border with the United States of America.
  • What changes are needed in the servers using Mexico_City as timezone?
  • How to check if DTS change will be applied or not?


  • Red Hat Enterprise Linux (RHEL)
  • tzdata
  • tzdata-java

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