JaCoCo now officially supports Java 23 and Java 24 (GitHub #1757, #1631, #1867).
Experimental support for Java 25 class files (GitHub #1807).
Calculation of line coverage for Kotlin inline functions (GitHub #1670).
Calculation of line coverage for Kotlin inline functions with reified type parameter (GitHub #1670, #1700).
Calculation of coverage for Kotlin JvmSynthetic functions (GitHub #1700).
Part of bytecode generated by the Kotlin Compose compiler plugin is filtered out during generation of report (GitHub #1616).
Part of bytecode generated by the Kotlin compiler for inline value classes is filtered out during generation of report (GitHub #1475).
Part of bytecode generated by the Kotlin compiler for suspending lambdas without suspension points is filtered out during generation of report (GitHub #1283).
Part of bytecode generated by the Kotlin compiler for when expressions and statements with nullable enum subject is filtered out during generation of report (GitHub #1774).
Part of bytecode generated by the Kotlin compiler for when expressions and statements with nullable String subject is filtered out during generation of report (GitHub #1769).
Part of bytecode generated by the Kotlin compiler for chains of safe call operators is filtered out during generation of report (GitHub #1810, #1818).
Method getEntries generated by the Kotlin compiler for enum classes is filtered out during generation of report (GitHub #1625).
Methods generated by the Kotlin compiler for constructors and functions with JvmOverloads annotation are filtered out (GitHub #1768).
Fixed bugs
Fixed interpretation of Kotlin SMAP (GitHub #1525).
File extensions are preserved in HTML report in case of clashes of normalized file names (GitHub #1660).
Non-functional Changes
JaCoCo build now uses Maven Wrapper and requires at least Maven 3.9.9 (GitHub #1708, #1707, #1681).
renovate-bot authored