8325506: Ensure randomness is only read from provided SecureRandom object

[GoeLin]

Asserts.java: resolve import statements. Backported from 21.

This depends on JDK-8308474 and JDK-8279800. Whithout these, Deterministic.java fails. PRs backporting these are open. Will commit in proper order.

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Progress

• JDK-8325506 needs maintainer approval
• Change must not contain extraneous whitespace
• Commit message must refer to an issue

Issue

• JDK-8325506: Ensure randomness is only read from provided SecureRandom object (Enhancement - P4 - Requested)

Reviewing

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[bridgekeeper]

👋 Welcome back goetz! A progress list of the required criteria for merging this PR into master will be added to the body of your pull request. There are additional pull request commands available for use with this pull request.

[openjdk]

❗ This change is not yet ready to be integrated.
See the Progress checklist in the description for automated requirements.

[openjdk]

This backport pull request has now been updated with issue from the original commit.

[openjdk]

⚠️ @GoeLin This change is now ready for you to apply for maintainer approval. This can be done directly in each associated issue or by using the /approval command.

[mlbridge]

Webrevs

• 01: Full (8194c1c7)
• 00: Full (bc92e02d)

[openjdk]

@GoeLin Please do not rebase or force-push to an active PR as it invalidates existing review comments. Note for future reference, the bots always squash all changes into a single commit automatically as part of the integration. See OpenJDK Developers’ Guide for more information.

[GoeLin]

GHA failure: javac crashed. This can not be caused by this test improvement. Unrelated.