Christophe GILLES ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=712020%... ) *created* an issue Hibernate ORM ( https://hibernate.atlassian.net/browse/HHH?atlOrigin=eyJpIjoiZGVkNDVhYTcy... ) / Bug ( https://hibernate.atlassian.net/browse/HHH-16764?atlOrigin=eyJpIjoiZGVkND... ) HHH-16764 ( https://hibernate.atlassian.net/browse/HHH-16764?atlOrigin=eyJpIjoiZGVkND... ) Version annotation is not working with OffsetDatetime ( https://hibernate.atlassian.net/browse/HHH-16764?atlOrigin=eyJpIjoiZGVkND... ) Issue Type: Bug Affects Versions: 6.2.3, 6.2.4 Assignee: Unassigned Components: hibernate-core Created: 07/Jun/2023 03:12 AM Priority: Major Reporter: Christophe GILLES ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=712020%... ) Since Hibernate 6, Version annotation does not work well with OffsetDatetime on postgresql due to the control if ( !entry.getVersion().equals( latestVersion ) ) made in *EntityVerifyVersionProcess* Method “equals” on OffsetDatetime checks if Offset *and* Datetime are equals. OffsetDateTime exposes 2 methods: * equals : checks the strict equality (localdatetime AND offset) * isEquals: checks that both date are semantically the same (ie: same instant) IMHO *EntityVerifyVersionProcess* should use isEquals to compare equality between 2 OffsetDateTime. In our case, the problem arises because our postgresql server is using UTC while our java application is deployed on a server with another timezone. ( https://hibernate.atlassian.net/browse/HHH-16764#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-16764#add-comment?atlOrigin=ey... ) Get Jira notifications on your phone! Download the Jira Cloud app for Android ( https://play.google.com/store/apps/details?id=com.atlassian.android.jira.... ) or iOS ( https://itunes.apple.com/app/apple-store/id1006972087?pt=696495&ct=Em... ) This message was sent by Atlassian Jira (v1001.0.0-SNAPSHOT#100225- sha1:62413c2 )