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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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However, if there is an enhancement that provides substantial benefit to OpenJDK 17u users and it is of low risk, we will consider it. Please ask on the jdk-updates mailing list mailing list if if you are in any doubt about whether your proposed backport might qualify.
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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 17.0.1016
- Tuesday, January 16 2024 July 15 2025 GA; OpenJDK 17.0.10 16 released (tag: jdk-17.0.1016-ga)
OpenJDK 17.0.1117
- Wednesday, November 29 2023: May 28 2025: jdk17u-dev repo open (tag: 17.0.1117+0)
- Tuesday, January 30 2024July 29 2025: First merge from jdk17u-dev to jdk17u (tag: 17.0.1117+1)
- Tuesday, February 27 2024September 2 2025: Rampdown; last merge from jdk17u-dev to jdk17u
- Tuesday, March 26 2024September 30 2025: Last tag before code freeze
- Tuesday, April 16 2024 October 21 2025 GA; OpenJDK 17.0.11 17 released (tag: jdk-17.0.1117-ga)
OpenJDK 17.0.1218
- Wednesday, February 28 2024September 3 2025: jdk17u-dev repo open (tag: 17.0.1218+0)
- Tuesday, April 30 2024October 28 2025: First merge from jdk17u-dev to jdk17u (tag: 17.0.1218+1)
- Tuesday, May 28 2024December 2 2025: Rampdown; last merge from jdk17u-dev to jdk17u
- Tuesday, June 25 2024: Last tag before code freeze
- Tuesday, July 16 2024 GA; OpenJDK 17.0.12 released (tag: jdk-17.0.12-ga)
OpenJDK 17.0.13
- Wednesday, May 29 2024: jdk11u-dev repo open (tag: 17.0.13+0)
- Tuesday, July 30 2024: First merge from jdk11u-dev to jdk17u (tag: 17.0.13+1)
- Tuesday, August 27 2024: Rampdown; last merge from jdk17u-dev to jdk17u
- Tuesday, September 24 2024December 30 2025: Last tag before code freeze
- Tuesday, October 15 2024 January 20 2026 GA; OpenJDK 17.0.13 18 released (tag: jdk-17.0.1318-ga)
OpenJDK 17.0.1419
- Wednesday, August 28 2024December 3 2025: jdk17u-dev repo open (tag: 17.0.1319+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: 17.0.916
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.
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16
Changes new in 17.0.16 excluding test changes: Differences to
17.0.9/all: OpenJDK but not OracleJDK: Changes in OpenJDK 17.0.9 that are not in OracleJDK 17.0.9.
17.0.9/all: OracleJDK but not OpenJDK: Changes backported to OracleJDK 17.0.3-17.0.9 but not in OpenJDK 17.0.915.
17.0.9/new: OracleJDK but not OpenJDK: Changes new in OracleJDK 17.0.9 but not in OpenJDK 17.0.9.
17.0.9/new testbugs: OracleJDK but not OpenJDK: Changes touching only tests new in OracleJDK 17.0.9 but not in OpenJDK 17.0.9.
Filters for Release 17.0.10
17.0.10/16/all: OpenJDK but not OracleJDK: Changes in OpenJDK 17.0.10 16 that are not in OracleJDK 17.0.1016.
17.0.1016/all: OracleJDK but not OpenJDK: Changes backported to OracleJDK 17.0.3-17.0.10 16 but not in OpenJDK 17.0.1016.
17.0.1016/new: OracleJDK but not OpenJDK: Changes new in OracleJDK 17.0.10 16 but not in OpenJDK 17.0.1016.
Filters for Release 17.0.17
Changes 10/new testbugs: OracleJDK but not OpenJDK: Changes touching only tests new in OracleJDK 17.0.10 but not in 17 excluding test changes: Differences to OpenJDK 17.0.1016.
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17.0.11/all: OpenJDK but not OracleJDK: Changes in OpenJDK 17.0.11 17 that are not in OracleJDK 17.0.1117.
17.0.1117/all: OracleJDK but not OpenJDK: Changes backported to OracleJDK 17.0.3-17.0.11 17 but not in OpenJDK 17.0.1117.
17.0.1117/new: OracleJDK but not OpenJDK: Changes new in OracleJDK 17.0.11 17 but not in OpenJDK 17.0.1117.
Filters for Release 17.0.18
Changes 11/new testbugs: OracleJDK but not OpenJDK: Changes touching only tests new in OracleJDK 17.0.11 but not in 18 excluding test changes tbd: Differences to OpenJDK 17.0.11.
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17
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.
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17.0.1218/all: OpenJDK but not OracleJDK: Changes in OpenJDK 17.0.12 18 that are not in OracleJDK 17.0.1218.
17.0.1218/all: OracleJDK but not OpenJDK: Changes backported to OracleJDK 17.0.3-17.0.12 18 but not in OpenJDK 17.0.1218.
17.0.1218/new: OracleJDK but not OpenJDK: Changes new in OracleJDK 17.0.12 18 but not in OpenJDK 17.0.1218.
Common jdk17u JBS labels
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- jdk17u-na Change does not apply to open jdk17u. In general, this is a change done by Oracle for their build or test infrastructure, for their own delivery or in their tests not open sourced. Any other change can also be not of interest to open jdk17u.
- jdk17u-defer-next Change is generally acceptable, but should go into the next JDK 17 update release. I.e. 17.0.4 is currently collecting fixes in jdk17u-dev, but the proposed change should get into 17.0.5 (the next release) instead. The maintainers will clear this label when development of the next release (17.0.5 in the example) is started.
- jdk17u-todo Changes Oracle backported to older releases that are not backported to open jdk17u. We mostly need this tag to make the "all" filters more efficient.
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