GeezerVison

…-log4j2

📜 Description

Replaces the deprecated ThrowableProxy class with LogEvent#getThrown() in SentryAppender.

💡 Motivation and Context

ThrowableProxy is deprecated in log4j2. The only usage in SentryAppender was calling
.getThrowable() on it to extract the underlying Throwable. LogEvent already exposes
this directly via getThrown(), which is documented as a convenience method for exactly
that purpose, so ThrowableProxy can be dropped entirely.

• resolves: Using deprecation in sentry-log4j2 #5439

💚 How did you test it?

Ran the existing sentry-log4j2 test suite (./gradlew :sentry-log4j2:test) — all tests pass.

📝 Checklist

• I added GH Issue ID & Linear ID
• I added tests to verify the changes.
• No new PII added or SDK only sends newly added PII if sendDefaultPII is enabled.
• I updated the docs if needed.
• I updated the wizard if needed.
• Review from the native team if needed.
• No breaking change or entry added to the changelog.
• No breaking change for hybrid SDKs or communicated to hybrid SDKs.
• Public API changes reviewed by another Mobile SDK team member or implemented according to the develop docs spec.

🔮 Next steps

N/A