[hibernate-issues] [JIRA] (HHH-17027) Get rid of TypeHelper for merge handling

Christian Beikov ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) *created* an issue Hibernate ORM ( https://hibernate.atlassian.net/browse/HHH?atlOrigin=eyJpIjoiOGZiYTA5Y2Q2... ) / Improvement ( https://hibernate.atlassian.net/browse/HHH-17027?atlOrigin=eyJpIjoiOGZiYT... ) HHH-17027 ( https://hibernate.atlassian.net/browse/HHH-17027?atlOrigin=eyJpIjoiOGZiYT... ) Get rid of TypeHelper for merge handling ( https://hibernate.atlassian.net/browse/HHH-17027?atlOrigin=eyJpIjoiOGZiYT... ) Issue Type: Improvement Assignee: Unassigned Created: 02/Aug/2023 09:31 AM Fix Versions: 6.wishlist Priority: Major Reporter: Christian Beikov ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) Our goal is to get rid of uses of Type as much as possible, so replacing TypeHelper with proper ModelPart contracts is very desirable. I also expect improvements to performance for merging because we reduce the amounts of mega-morphic call sites. ( https://hibernate.atlassian.net/browse/HHH-17027#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-17027#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#100233- sha1:8d17c5d )