Use ThreadLocalAccessor in Spring Boot 3 WebFlux sample

[adinauer]

#skip-changelog

📜 Description

Use ThreadLocalAccessor in Spring Boot 3 WebFlux sample

💡 Motivation and Context

To showcase how

💚 How did you test it?

📝 Checklist

• I reviewed the submitted code.
• 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.
• 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.

🔮 Next steps

[github-actions]

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

Generated by 🚫 dangerJS against 8a02340

[github-actions]

Performance metrics 🚀

	Plain	With Sentry	Diff
Startup time	359.60 ms	468.02 ms	108.42 ms
Size	1.73 MiB	2.34 MiB	626.30 KiB

Baseline results on branch: feat/support-thread-local-accessor-for-reactor

Startup times

Revision	Plain	With Sentry	Diff
7620651	325.24 ms	359.59 ms	34.35 ms
14b93a6	305.29 ms	334.71 ms	29.43 ms
b3f3d7a	336.37 ms	387.04 ms	50.67 ms
05b9e20	343.67 ms	366.00 ms	22.33 ms

App size

Revision	Plain	With Sentry	Diff
7620651	1.73 MiB	2.34 MiB	626.30 KiB
14b93a6	1.73 MiB	2.34 MiB	626.30 KiB
b3f3d7a	1.73 MiB	2.34 MiB	626.30 KiB
05b9e20	1.73 MiB	2.34 MiB	626.30 KiB

Previous results on branch: feat/use-thread-local-accessor-in-webflux-sample

Startup times

Revision	Plain	With Sentry	Diff
2e82a91	301.84 ms	359.88 ms	58.04 ms
02d7ab6	307.38 ms	333.83 ms	26.45 ms
09f597a	284.63 ms	359.79 ms	75.16 ms

App size

Revision	Plain	With Sentry	Diff
2e82a91	1.73 MiB	2.34 MiB	626.30 KiB
02d7ab6	1.73 MiB	2.34 MiB	626.30 KiB
09f597a	1.73 MiB	2.34 MiB	626.30 KiB

[codecov]

Codecov Report

Base: 80.32% // Head: 80.35% // Increases project coverage by +0.02% 🎉

Coverage data is based on head (9a2d1a4) compared to base (9d43bb9).
Patch has no changes to coverable lines.

Additional details and impacted files

@@                                 Coverage Diff                                  @@
##             feat/support-thread-local-accessor-for-reactor    #2569      +/-   ##
====================================================================================
+ Coverage                                             80.32%   80.35%   +0.02%     
- Complexity                                             4009     4011       +2     
====================================================================================
  Files                                                   332      332              
  Lines                                                 15148    15148              
  Branches                                               1979     1979              
====================================================================================
+ Hits                                                  12168    12172       +4     
+ Misses                                                 2201     2197       -4     
  Partials                                                779      779              

Impacted Files	Coverage Δ
sentry/src/main/java/io/sentry/Sentry.java	56.08% <0.00%> (+1.05%)	⬆️
sentry/src/main/java/io/sentry/HubAdapter.java	9.23% <0.00%> (+3.07%)	⬆️

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