v0.13.0

What's Changed

• improve RELEASE.md documentation by @kosak in #137
• Bump actions/checkout from 3 to 4 by @dependabot in #139
• Bump com.diffplug.spotless:spotless-plugin-gradle from 6.20.0 to 6.22.0 by @dependabot in #141
• Bump commons-io:commons-io from 2.13.0 to 2.14.0 by @dependabot in #142
• Bump cla-assistant/github-action from 2.3.0 to 2.3.1 by @dependabot in #140
• Bump com.fasterxml.jackson.dataformat:jackson-dataformat-csv from 2.15.2 to 2.15.3 by @dependabot in #145
• Bump commons-io:commons-io from 2.14.0 to 2.15.0 by @dependabot in #146
• Bump gradle to 8.4 by @devinrsmith in #147
• Bump JMH to 1.37 by @devinrsmith in #148
• Update gradle wrapper by @devinrsmith in #149
• Add Java 21 testing, make Java 21 the default by @devinrsmith in #150
• Add direct executor in non-concurrent case by @devinrsmith in #151
• Update release procedure to add jars as assets. by @devinrsmith in #152
• Bump me.champeau.jmh from 0.7.1 to 0.7.2 by @dependabot in #153
• Bump org.junit:junit-bom from 5.10.0 to 5.10.1 by @dependabot in #154
• Bump org.jetbrains:annotations from 24.0.1 to 24.1.0 by @dependabot in #155

Full Changelog: v0.12.0...v0.13.0