2.98.0.1

Code-wise this is palantir-java-format 2.98.0, renamed to open-java-format. What changed is the build: every file of this release, here and on Maven Central, was built and signed on GitHub Actions.

For now the fourth number counts rebuilds of the upstream version: 2.98.0.1 is the first build of 2.98.0.

Requirements: Java 21 or later. The Gradle plugins need Gradle 9.

Style flag: --ojf

Without a style flag the formatter uses Google Java Style. --ojf (or -ojf) selects the 120-column style that --palantir used to; --palantir is no longer accepted. The jar and the native binaries take the same flags.

Runnable jar

open-java-format-2.98.0.1-all.jar carries every dependency and the Add-Exports the formatter needs, so no JVM flags are required:

curl -LO https://github.com/openjavaformat/open-java-format/releases/download/2.98.0.1/open-java-format-2.98.0.1-all.jar
java -jar open-java-format-2.98.0.1-all.jar --ojf --replace Foo.java

Native binaries

No Java needed. Pick the file for your platform:

Platform	File
Linux x86-64 (glibc)	open-java-format-linux-glibc_x86-64
Linux AArch64 (glibc)	open-java-format-linux-glibc_aarch64
macOS Apple silicon	open-java-format-macos_aarch64
macOS Intel	open-java-format-macos_x86-64

curl -LO https://github.com/openjavaformat/open-java-format/releases/download/2.98.0.1/open-java-format-macos_aarch64
chmod +x open-java-format-macos_aarch64
./open-java-format-macos_aarch64 --ojf --replace Foo.java

macOS refuses to run a binary downloaded with a browser; clear the quarantine flag first with xattr -d com.apple.quarantine open-java-format-macos_aarch64. There is no Windows binary yet — use the jar.

Handy flags

Flag	What it does
--replace, -i	Write the result back to the files instead of printing it
--dry-run --set-exit-if-changed	Print the files that would change and exit with 1, for CI
-	Format stdin to stdout
--help	List every option