Skip to content

Instantly share code, notes, and snippets.

@sdelamo

sdelamo/MN-4-Apache-Groovy-4.md Secret

Created February 16, 2023 08:42
Show Gist options
  • Save sdelamo/3da155c0bf560d3a9dbb51c4fd58c756 to your computer and use it in GitHub Desktop.
Save sdelamo/3da155c0bf560d3a9dbb51c4fd58c756 to your computer and use it in GitHub Desktop.
Download ZIP
Micronaut Framework 4.0 supports Apache Groovy 4
Raw
MN-4-Apache-Groovy-4.md

Micronaut Framework 4.0 supports Apache Groovy 4

Micronaut Framework 4.0, to be released in 2023, supports Apache Groovy 4.0. Apache Groovy 4.0 adds new features such as:

  • Switch expressions
  • Supports using a sealed keyword or a @Sealed annotation when writing a sealed type.
  • Records and record-like classes
  • Built-in type checkers
  • Built-in macro methods
  • JavaShell
  • POJO Annotation
  • Groovy Contracts
  • GINQ
  • TOML Support
  • GString performance improvements
  • Enhanced Ranges
  • JSR308 improvements
@wetted
Copy link

wetted commented Feb 16, 2023

FYI: sealed wasn't previously a keyword, so that might break existing code. That was the case in one of our modules where a test/example class had a field named 'sealed'. I fixed that in a PR some time ago.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment