build: bump to v5.0

[edsiper]

Git master branch now reflects the active development of the upcoming v5.

For stable series refer to 4.2 branch

---

Fluent Bit is licensed under Apache 2.0, by submitting this pull request I understand that this code will be released under the terms of that license.

Summary by CodeRabbit

• Chores
  • Version bumped to 5.0.0 from 4.2.3 across build and package configurations.
  • Roadmap updated to reflect v5.0 as the active development branch.

_{✏️ Tip: You can customize this high-level summary in your review settings.}

[coderabbitai]

Caution

Review failed

The pull request is closed.

📝 Walkthrough

Walkthrough

Version bump from Fluent Bit 4.2.3 to 5.0.0 across build configuration, documentation, and packaging manifests. Updates CMake version variables, roadmap reference, BitBake recipe, and Snapcraft manifest consistently.

Changes

Cohort / File(s)	Summary
Build & Packaging Configuration CMakeLists.txt, snap/snapcraft.yaml	Version strings updated from 4.2.3 to 5.0.0; CMake major/minor/patch variables incremented accordingly (4→5, 2→0, 3→0)
Documentation README.md	Roadmap updated to reference v5.0 development focus instead of v4.2
BitBake Recipe fluent-bit-5.0.0.bb	Package version (PV) variable updated from 4.2.3 to 5.0.0

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

Possibly related PRs

• fluent/fluent-bit#11037: Related version bump PR updating the same build/packaging files (CMakeLists.txt, .bb recipe, snap/snapcraft.yaml) with FLB version variable changes.

Suggested labels

docs-required

Suggested reviewers

• fujimotos
• koleini
• patrick-stephens
• niedbalski

Poem

🐰 Five point oh hops into view,
From four point two, the old avenue,
Version bumps, so clean and bright,
Configuration files dance just right! ✨

---

📜 Recent review details

Configuration used: defaults

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between dcea262 and e8d2bd9.

📒 Files selected for processing (4)

• CMakeLists.txt
• README.md
• fluent-bit-5.0.0.bb
• snap/snapcraft.yaml

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands and usage tips.}