26.4.0

New: Add Checkstyle 13.3.0.

26.3.0

New: Add Checkstyle 13.2.0.

26.2.0

New: Add Checkstyle 13.1.0.

26.1.0

New: Add extension point for custom Checkstyle fixes (#686). Thanks to @dong4j.

26.0.0

New: Added Checkstyle 13.0.0.
New: Now built again IDEA 2024.3.7 (was 2024.1.7); minimum JVM runtime is now 21.
New: Checkstyle 10 is now the minimum support version; version 9 is no longer supported.
New: Change version number to align with release year

5.117.0

New: Added Checkstyle 12.3.1.

5.116.0

New: Added Checkstyle 12.2.0 and 12.3.0. Thanks to @james-baker-aera.

5.115.0

New: Added Checkstyle 12.1.2.
Fixed: Ensure lower-casing for internal comparisons with constants is done in the English locale (#681). Thanks to @thorpp.

5.114.0

New: Added Checkstyle 12.1.0.
Fixed: Insecure socket factory is now only set for the current connection (#678).

5.113.0

New: Added Checkstyle 12.0.1.