Merge `java8` tests into `core`, and finish migrating `core` off the legacy `ExpectFailure` API.#1400

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copybara-service[bot] merged 1 commit intomasterfrom

Mar 4, 2025

Commits on Mar 4, 2025

Merge `java8` tests into `core`, and finish migrating `core` off the legacy `ExpectFailure` API.

cpovirk
authored and
Google Java Core Libraries
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