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OpenJDK 17 updates will be delivered on the same established quarterly cycle used by Oracle i.e. "the third Tuesday closest to the 17th day of January, April, July and October."
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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 17.0.1316
- Tuesday, October July 15 2024 2025 GA; OpenJDK 17.0.13 16 released (tag: jdk-17.0.1316-ga)
OpenJDK 17.0.1417
- Wednesday, August May 28 20242025: jdk17u-dev repo open (tag: 17.0.1417+0)
- Tuesday, October July 29 20242025: First merge from jdk17u-dev to jdk17u (tag: 17.0.14+1)
- Tuesday, December 3 2024: Rampdown; last merge from jdk17u-dev to jdk17u
- Tuesday, December 31 2024: Last tag before code freeze
- Tuesday, January 21 2025 GA; OpenJDK 17.0.14 released (tag: jdk-17.0.14-ga)
OpenJDK 17.0.15
- Wednesday, December 4 2024: jdk17u-dev repo open (tag: 17.0.15+0)Tuesday, February 4 2025: First merge from jdk17u-dev to jdk17u (tag: 17.0.15+1)
- Tuesday, February 25 September 2 2025: Rampdown; last merge from jdk17u-dev to jdk17u
- Tuesday, March 25 September 30 2025: Last tag before code freeze
- Tuesday, April 15 October 21 2025 GA; OpenJDK 17.0.15 17 released (tag: jdk-17.0.1517-ga)
OpenJDK 17.0.1618
- Wednesday, February 26 September 3 2025: jdk17u-dev repo open (tag: 17.0.1618+0)
- Tuesday, April 29 October 28 2025: First merge from jdk17u-dev to jdk17u (tag: 17.0.1618+1)
- Tuesday, Mai 27 December 2 2025: Rampdown; last merge from jdk17u-dev to jdk17u
- Tuesday, June 24 December 30 2025: Last tag before code freeze
- Tuesday, July 15 2025 January 20 2026 GA; OpenJDK 17.0.16 18 released (tag: jdk-17.0.1618-ga)
OpenJDK 17.0.1719
- Wednesday,
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- December 3 2025: jdk17u-dev repo open (tag: 17.0.
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- 19+0)
Generic timetable:
| weeks | jdk17u-dev | jdk17u |
|---|---|---|
| release of update n-1 | ||
| for two weeks after release of update n-1 | development of n ongoing | closed |
| 43-5 weeks | development of n ongoing | bulk merge from jdk17u-dev to jdk17u, tagging builds |
| 4 weeks | development of n+1 | public rampdown of update n, tagging |
| 3 weeks | development of n+1 | closed, rampdown of embargoed changes. |
| release of update n | ||
Latest Release
Latest GA release: 17.0.1316
Older releases can be found in the archive.
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[All requests] [Approved requests] [Approved requests without push] [Unapproved requests]
Filters for Release 17.0.16
Changes new in 17.0.16 excluding test changes: Differences to OpenJDK 17.0.15.
17.0.16/all: OpenJDK but not OracleJDK: Changes in OpenJDK 17.0.16 that are not in OracleJDK 17.0.16.
17.0.16/all: OracleJDK but not OpenJDK: Changes backported to OracleJDK 17.0.3-17.0.16 but not in OpenJDK 17.0.16.
17.0.16/new: OracleJDK but not OpenJDK: Changes new in OracleJDK 17.0.16 but not in OpenJDK 17.0.16.
Filters for Release 17.0.
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17
Changes new in 17.0.14 17 excluding test changes: Differences to OpenJDK 17.0.1316.
17.0.1417/all: OpenJDK but not OracleJDK: Changes in OpenJDK 17.0.14 17 that are not in OracleJDK 17.0.1417.
17.0.1417/all: OracleJDK but not OpenJDK: Changes backported to OracleJDK 17.0.3-17.0.14 17 but not in OpenJDK 17.0.1417.
17.0.1417/new: OracleJDK but not OpenJDK: Changes new in OracleJDK 17.0.14 17 but not in OpenJDK 17.0.1417.
Filters for Release 17.0.
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18
Changes new in 17.0.15 18 excluding test changes tbd: Differences to OpenJDK 17.0.1417.
17.0.1518/all: OpenJDK but not OracleJDK: Changes in OpenJDK 17.0.15 18 that are not in OracleJDK 17.0.1518.
17.0.1518/all: OracleJDK but not OpenJDK: Changes backported to OracleJDK 17.0.3-17.0.15 18 but not in OpenJDK 17.0.1518.
17.0.1518/new: OracleJDK but not OpenJDK: Changes new in OracleJDK 17.0.15 18 but not in OpenJDK 17.0.1518.
Common jdk17u JBS labels
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