v0.1.0

🆕 Release Highlights

🚀 New Features

• Listen Address Support
  Added two new dynamic flag types:

  • ListenAddrValue: for validating a single TCP listen address (e.g., :9090, 127.0.0.1:8080)
  • ListenAddrSlicesValue: for handling and validating multiple listen addresses as slices

  These types use net.ResolveTCPAddr under the hood to ensure valid bindable addresses. They are ideal for server configuration flags such as metrics endpoints or listener bindings.

  ✅ Example:

  group.ListenAddr("metrics", ":9090", "Address to bind metrics listener")
  group.ListenAddrSlices("endpoints", []string{":9090", "127.0.0.1:9091"}, "Multiple endpoints")

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🧼 Code Quality Improvements

• Replaced interface{} with any
  Modernized the codebase by replacing all occurrences of interface{} with Go 1.18+’s any alias. This improves readability and conforms to idiomatic Go style without changing runtime behavior.

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Full Changelog*: v0.0.3...v0.1.0