2025-03-13: ICU 77 is now available — releases/tag/release-77-1 — Maven: com.ibm.icu / icu4j / version 77.1 ICU 77 updates to CLDR 47 locale data with new locales, and various additions and corrections. ICU 77 is mostly focused on bug fixes, segmentation conformance, and other refinements. The technology preview implementations of the CLDR MessageFormat 2.0 specification have been updated to incor