Page History

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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 21.0.6

• Tuesday, January 21 2025 GA; OpenJDK 21.0.6 released (tag: jdk-21.0.6-ga)

OpenJDK 21.0.7

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7

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• Tuesday, February 4 2025: First merge from jdk21u-dev to jdk21u (tag: 21.0.7+1)
• Tuesday, February 25 2025: Rampdown; last merge from jdk21u-dev to jdk21u
• Tuesday, March 25 2025: Last tag before code freeze
• Tuesday, April 15 2025 GA; OpenJDK 21.0.7 released (tag: jdk-21.0.7-ga)

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• Wednesday,  February 26 2025: jdk21u-dev repo open (tag: 21.0.8+0)
• Tuesday, April 29 2025: First merge from jdk21u-dev to jdk21u (tag: 21.0.8+1)
• Tuesday, Mai May 27 2025: Rampdown; last merge from jdk21u-dev to jdk21u
• Tuesday, June 24 2025: Last tag before code freeze
• Tuesday, July 15 2025 GA; OpenJDK 21.0.8 released (tag: jdk-21.0.8-ga)

OpenJDK 21.0.9

• Wednesday, Mai May 28 2025: jdk21u-dev repo open (tag: 21.0.9+0)
• Tuesday, July 29 2025: First merge from jdk21u-dev to jdk21u (tag: 21.0.9+1)
• Tuesday, September 2 2025: Rampdown; last merge from jdk21u-dev to jdk21u
• Tuesday, September 30 2025: Last tag before code freeze
• Tuesday, October 21 2025 GA; OpenJDK 21.0.9 released (tag: jdk-21.0.9-ga)

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Latest Release

Latest GA release:21.0.67

• 21.0.7+6 +7 (GA), January 21st April 15th 2025, [Release] [Tag] [Binaries]

Older releases can be found in the archive.

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Critical Fix Requests

[Unapproved requests]

Filters for Release 21.0.7

Changes new in 21.0.7 excluding test changes: Differences to OpenJDK 21.0.6.

21.0.7/all: OpenJDK but not OracleJDK: Changes in OpenJDK 21.0.7 that are not in OracleJDK 21.0.7.

21.0.7/all: OracleJDK but not OpenJDK: Changes backported to OracleJDK 21.0.3-21.0.7 but not in OpenJDK 21.0.7.

21.0.7/new: OracleJDK but not OpenJDK: Changes new in OracleJDK 21.0.7 but not in OpenJDK 21.0.7

Filters for Release 21.0.8

Changes new in 21.0.8 .6 excluding test changes: Differences to OpenJDK 21.0.57.

21.0.68/all: OpenJDK but not OracleJDK: Changes in OpenJDK 21.0.6 8 that are not in OracleJDK 21.0.68.

21.0.68/all: OracleJDK but not OpenJDK: Changes backported to OracleJDK 21.0.3-21.0.6 8 but not in OpenJDK 21.0.68.

21.0.68/new: OracleJDK but not OpenJDK: Changes new in OracleJDK 21.0.6 8 but not in OpenJDK 21.0.68

Filters for Release 21.0.

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9

Changes new in 21.0.7 9 excluding test changes tbd: Differences to OpenJDK 21.0.68.

21.0.79/all: OpenJDK but not OracleJDK: Changes in OpenJDK 21.0.7 9 that are not in OracleJDK 21.0.79.

21.0.79/all: OracleJDK but not OpenJDK: Changes backported to OracleJDK 21.0.3-21.0.7 9 but not in OpenJDK 21.0.79.

21.0.79/new: OracleJDK but not OpenJDK: Changes new in OracleJDK 21.0.7 9 but not in OpenJDK 21.0.79

Common jdk21u JBS labels

The above filters exclude issues that are marked with the following labels:

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