feat(spring): [Cache Tracing 3] Add BeanPostProcessor and auto-configuration

[adinauer]

📜 Description

Adds SentryCacheBeanPostProcessor to automatically wrap CacheManager beans in SentryCacheManagerWrapper. Registers it in Spring Boot 4 auto-configuration, gated behind sentry.enable-cache-tracing=true.

💡 Motivation and Context

Part of #4120

This completes the cache tracing feature by wiring everything together via Spring Boot auto-configuration.

💚 How did you test it?

• SentryCacheBeanPostProcessorTest — wraps CacheManager, skips non-CacheManager, no double-wrap
• SentryAutoConfigurationTest — bean registered when property=true, not registered when missing or false

📝 Checklist

• I added tests to verify the changes.
• No new PII added or SDK only sends newly added PII if sendDefaultPII is enabled.
• No breaking change or entry added to the changelog.

🔮 Next steps

• Add changelog entry once stack is approved
• Add e2e sample demonstrating cache tracing

[github-actions]

Semver Impact of This PR

🟡 Minor (new features)

📋 Changelog Preview

This is how your changes will appear in the changelog.
Entries from this PR are highlighted with a left border (blockquote style).

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New Features ✨

Spring

• [Cache Tracing 3] Add BeanPostProcessor and auto-configuration by adinauer in #5142

• [Cache Tracing 1] Add SentryCacheWrapper and SentryCacheManagerWrapper by adinauer in #5137

Other

• (core) [Cache Tracing 2] Add enableCacheTracing option by adinauer in #5141
• (otel) Create sentry-opentelemetry-otlp module for combining OpenTelemetry SDK OTLP export with Sentry SDK by adinauer in #5100
• (screenshot) Add screenshot masking using view hierarchy by romtsn in #5077

Bug Fixes 🐛

• Safe unregister SystemEventsBroadcastReceiver by kollesnica1337 in #5106

Internal Changes 🔧

Deps

• Bump getsentry/craft from 2.21.7 to 2.23.1 by dependabot in #5129
• Update Native SDK to v0.13.1 by github-actions in #5104
• Bump actions/upload-artifact from 6 to 7 by dependabot in #5130
• Bump actions/download-artifact from 7 to 8 by dependabot in #5132
• Bump gradle/actions from 5.0.1 to 5.0.2 by dependabot in #5131
• Bump github/codeql-action from 4.32.2 to 4.32.4 by dependabot in #5109
• Bump getsentry/craft from 2.21.2 to 2.21.7 by dependabot in #5110

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_{🤖 This preview updates automatically when you update the PR.}

[github-actions]

	Messages
📖	Do not forget to update Sentry-docs with your feature once the pull request gets approved.

Generated by 🚫 dangerJS against 5ccd437

[adinauer]

PR Stack (Cache Tracing)

• #5137 — Add SentryCacheWrapper and SentryCacheManagerWrapper
• #5141 — Add enableCacheTracing option
• #5142 — Add BeanPostProcessor and auto-configuration

[github-actions]

Performance metrics 🚀

	Plain	With Sentry	Diff
Startup time	362.86 ms	440.44 ms	77.57 ms
Size	1.58 MiB	2.29 MiB	723.27 KiB