Release 3.5.5

[dmarticus]

Summary

Release 3.5.5 with semver comparison operators for local feature flag evaluation.

Changes included

• feat: Add semver comparison operators for local feature flag evaluation (feat(flags): add semver targeting to local evaluation #107)
  • Supports semver_eq, semver_neq, semver_gt, semver_gte, semver_lt, semver_lte for direct comparisons
  • Supports semver_tilde, semver_caret, semver_wildcard for range matching
  • Handles v-prefix, pre-release suffixes, partial versions, and whitespace

Test plan

• All existing tests pass
• New semver operator tests pass (19 test cases)

Release checklist

• Version bumped in lib/posthog/version.rb
• CHANGELOG.md updated
• feat(flags): add semver targeting to local evaluation #107 merged
• Merge this PR
• Tag release: git tag -a 3.5.5 -m "Version 3.5.5"
• Push tag: git push --tags
• Build and publish gem: gem build posthog-ruby.gemspec && gem push posthog-ruby-3.5.5.gem