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The release date follows the schedule of Oracle Critical Patch Updates as this is the date embargoed security fixes can be published.
OpenJDK 21.0.5
- Tuesday, October 15 2024 GA; OpenJDK 21.0.5 released (tag: jdk-21.0.5-ga)
OpenJDK 21.0.6
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- Tuesday, October 29 2024: First merge from jdk21u-dev to jdk21u (tag: 21.0.6+1)
- Tuesday, December 3 2024: Rampdown; last merge from jdk21u-dev to jdk21u
- Tuesday, December 31 2024: Last tag before code freeze
- Tuesday, January 21 2025 GA; OpenJDK 21.0.6 released (tag: jdk-21.0.6-ga)
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Latest Release
Latest GA release:21.0.56
Older releases can be found in the archive.
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Critical Fix Requests
Filters for Release 21.0.5
21.0.5/all: OpenJDK but not OracleJDK: Changes in OpenJDK 21.0.5 that are not in OracleJDK 21.0.5.
21.0.5/all: OracleJDK but not OpenJDK: Changes backported to OracleJDK 21.0.3-21.0.5 but not in OpenJDK 21.0.5.
21.0.5/new: OracleJDK but not OpenJDK: Changes new in OracleJDK 21.0.5 but not in OpenJDK 21.0.5
Filters for Release 21.0.6
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