Improvement #2185
Updated by Henning Blohm 12 days ago
See #2091
Note:
* After this we need Java 17 (!!)
* After this we support Java 23
Acceptance Criteria
* ECJ is upgraded (✓)
* Langlevel 23 is supported, min is 17 (✓)
* Javadoc is upgraded
h2. Implementation Hints
* Check [[Development_Resources|Development Resources]] on how to get ECJ
* Start here https://download.eclipse.org/eclipse/downloads/
** Version 4.35 is buggy (NPE for the unnamed module), 4.34 seems to work fine
* Enhance LangLevel for Java 23.
* Check for Javadoc doclet