[MRESOLVER-430] Make build time requirement for Java 21

• Type: Task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.0.0-alpha-2, 2.0.0
• Component/s: Resolver
• Assignee: Tamas Cservenak
• Reporter: Tamas Cservenak
• Created: 08/Nov/23 18:49
• Updated: 28/Nov/23 13:26
• Resolved: 08/Nov/23 19:10

Description

What we need to build Resolver is not affecting users of library. Still, to be able to get latest features we want 21 and not have conditions in build...

• java.net.http.HttpClient#close() method added in Java21
• ability to set local address added in Java19

Basically, we need latest Java to build multi-release JAR and client JDK will decide anyway what they are able to make of it.

Issue Links

• is superceded by: MRESOLVER-444 Make build time requirement for Java 17
• links to: GitHub Pull Request #358