[jdk11u-dev] Integrated: 8369226: GHA: Switch to MacOS 15

[Antonio Vieiro]

On Wed, 12 Nov 2025 14:23:58 GMT, Antonio Vieiro <avieiro at openjdk.org> wrote:

> Backport of [JDK-8369226](https://bugs.openjdk.org/browse/JDK-8369226) from JDK17 that upgrades `macos-13` runners to `macos-15-intel`, and XCode from `14.3.1` to `16.4`, since `macos-13` will be removed in early december.
> 
> The backport is not clean, as there are many differences between GHA in JDK11 and upper versions (e.g.
> [JDK-8341097](https://bugs.openjdk.org/browse/JDK-8341097), [JDK-8325194](https://bugs.openjdk.org/browse/JDK-8325194)).

This pull request has now been integrated.

Changeset: 1b0f612e
Author:    Antonio Vieiro <avieiro at openjdk.org>
URL:       https://git.openjdk.org/jdk11u-dev/commit/1b0f612e5e08cfa1581cf22433b36b5f075c0f23
Stats:     6 lines in 3 files changed: 0 ins; 0 del; 6 mod

8369226: GHA: Switch to MacOS 15

Reviewed-by: sgehwolf
Backport-of: 7fe25530c47cacc11c5214ef7ef4db443701eabf

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PR: https://git.openjdk.org/jdk11u-dev/pull/3117