Update Gradle to v9

[renovate]

This PR contains the following updates:

Package	Update	Change
gradle (source)	major	8.14.3 -> 9.1.0

---

Release Notes

gradle/gradle (gradle)

v9.1.0: 9.1.0

Compare Source

The Gradle team is excited to announce Gradle 9.1.0.

Here are the highlights of this release:

• Full Java 25 support
• Native task graph visualization
• Enhanced console output

Read the Release Notes

We would like to thank the following community members for their contributions to this release of Gradle:
Eng Zer Jun,
EunHyunsu,
Gaëtan Muller,
HeeChul Yang,
Jendrik Johannes,
Johnny Lim,
Junho Lee,
Kirill Gavrilov,
Matthew Haughton,
Na Minhyeok,
Philip Wedemann,
Philipp Schneider,
Pradyumna C,
r-a-sattarov,
Ryszard Perkowski,
Sebastian Schuberth,
SebastianHeil,
Staffan Al-Kadhimi,
winfriedgerlach,
Xin Wang.

Upgrade instructions

Switch your build to use Gradle 9.1.0 by updating your wrapper:

./gradlew wrapper --gradle-version=9.1.0 && ./gradlew wrapper

See the Gradle 9.x upgrade guide to learn about deprecations, breaking changes and other considerations when upgrading.

For Java, Groovy, Kotlin and Android compatibility, see the full compatibility notes.

Reporting problems

If you find a problem with this release, please file a bug on GitHub Issues adhering to our issue guidelines.
If you're not sure you're encountering a bug, please use the forum.

We hope you will build happiness with Gradle, and we look forward to your feedback via Twitter or on GitHub.

v9.0.0: 9.0.0

Compare Source

The Gradle team is excited to announce Gradle 9.0.0.

Here are the highlights of this release:

• Configuration Cache is the recommended execution mode
• Gradle requires JVM 17 or higher to run
• Build scripts use Kotlin 2.2 and Groovy 4.0
• Improved Kotlin DSL script compilation avoidance

Read the Release Notes

We would like to thank the following community members for their contributions to this release of Gradle:
Aaron Matthis,
Adam E,
Adam S,
Björn Kautler,
Daniel Lacasse,
Eng Zer Jun,
EunHyunsu,
FlorianMichael,
Francisco Prieto,
Gaëtan Muller,
Jake Wharton,
Kengo TODA,
Kent Kaseda,
Madalin Valceleanu,
Marc Philipp,
Mark S. Lewis,
Matthew Haughton,
Mycroft Wong,
Na Minhyeok,
Nelson Osacky,
Olivier "Oli" Dagenais,
ploober,
Radai Rosenblatt,
Róbert Papp,
Sebastian Schuberth,
Victor Merkulov.

Upgrade instructions

Switch your build to use Gradle 9.0.0 by updating your wrapper:

./gradlew wrapper --gradle-version=9.0.0 && ./gradlew wrapper

See the Gradle 9.0.0 upgrade guide to learn about deprecations, breaking changes and other considerations when upgrading.

For Java, Groovy, Kotlin and Android compatibility, see the full compatibility notes.

Reporting problems

If you find a problem with this release, please file a bug on GitHub Issues adhering to our issue guidelines.
If you're not sure you're encountering a bug, please use the forum.

We hope you will build happiness with Gradle, and we look forward to your feedback via Twitter or on GitHub.

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR was generated by Mend Renovate. View the repository job log.

[renovate]

⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

• any of the package files in this branch needs updating, or
• the branch becomes conflicted, or
• you click the rebase/retry checkbox if found above, or
• you rename this PR's title to start with "rebase!" to trigger it manually

The artifact failure details are included below:

File name: gradle/wrapper/gradle-wrapper.properties

temporary-error