chore(main): release 25.4.2

[github-actions]

🤖 I have created a release beep boop

25.4.2 (2025-05-12)

Bug Fixes

• add future/fdb metrics (#2377) (37250d5)
• add logs to ws (#2412) (0ab685a)
• add metrics to ops and guard (#2429) (9cd808a)
• add otel collector tail sampler (#2411) (026e21b)
• add udp test to system test (#2417) (91d820a)
• allow custom project for status monitor (#2415) (9f6a5a7)
• cli: internal_port u8 -> u16 (#2424) (6d024f5)
• fix fdb cli, wf pulling (#2418) (a8d5b7a)
• fix metrics (#2416) (b2f092d)
• pb: fix actor reschedule with wrong image (#2428) (ad8ea6b)
• pegboard: fix netns path bug (#2431) (36252ec)
• pegboard: fix prewarm logic (#2409) (abdda32)
• remove iptables filter after CNI (#2421) (631965b)
• swap status monitor dns resolver with native resolver (#2432) (d450f12)
• use real errors for actor logs (#2410) (6134113)

Documentation

• update code for functions example (c103001)

Chores

• change otel collector policies (#2436) (bb8ccd5)
• cli: allow RIVET_CLI_VERSION override for installed CLI version (#2426) (ecdd6c8)
• fix broadcast req error logs (#2419) (5f2cfaa)
• release 25.4.2 (3924250)
• release 25.4.2 (dc4c2cf)
• release: update version to 25.4.2 (e6a665f)
• release: update version to 25.4.2 (89d12ce)

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[greptile-apps]

PR Summary

This release PR updates Rivet to version 25.4.2, focusing on observability improvements and bug fixes across multiple services.

• Added metrics and logging enhancements including future/fdb metrics, websocket logs, and OpenTelemetry tail sampling (fix: add future/fdb metrics #2377, fix: add logs to ws #2412, fix: add otel collector tail sampler #2411)
• Fixed pegboard prewarm logic and improved error handling for actor logs (fix(pegboard): fix prewarm logic #2409, fix: use real errors for actor logs #2410)
• Added UDP test to system tests and allowed custom project for status monitor (fix: add udp test to system test #2417, fix: allow custom project for status monitor #2415)
• Fixed issues with FDB CLI workflow pulling and general metrics (fix: fix fdb cli, wf pulling #2418, fix: fix metrics #2416)
• Improved broadcast request error logging (chore: fix broadcast req error logs #2419)

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