Gnet v2.10.0, Steins;Gate

Important

This release enables you to read and write the connection-level context across goroutines!

🚀 Features

• feat: add SafeContext()/SetSafeContext() for concurrency-safe user-defined context (#760)

🛩 Enhancements

• opt: use sync.Once to ensure listener opens only once (#739)
• Optimize next highest power of two calculation (#737)
• opt: use net/url for validating network addresses (#728)

🐛 Bugfixes

• fix: downgrade x/sync and x/sys to versions compatible with Go 1.20 (#758)
• bug: switch to socket.Dup in eventloop.enroll to enable close-on-exec (#745)
• bug: set FD_CLOEXEC flag when enrolling a client FD (#743)
• bug: fix Unix address parsing absolute path (#731)
• bug: make Conn.Write/Writev return the non-retryable error if any (#715)

📚 Documentation

• docs: update inaccurate comments on Conn.Next/Peek (#718)

🗃 Misc

• ci: bump golangci-lint to v2.12.2 to fix Go 1.26 toolchain panic (#761)
• chore: bump up Go modules dad475e
• ci: bump up Go version to 1.26 (#755)
• pkg/ring/ring_buffer: remove the unused field "bs" (#736)
• test: add more tests for bad network addresses (#729)
• chore: fix typos and improve comments (#724)

Full Changelog: v2.9.0...v2.10.0

Thanks to all these contributors: @Copilot, @dxasu, @gunli, @panjf2000 and copilot-swe-agent[bot] for making this release possible.