v1.23.0

Significant performance improvements: stack traces are now constructed lazily, reducing their cost by up to 90% on code paths where they are not needed.

Performance

• perf(stacktrace): defer frame symbolization to first read 🔥 😍😍😍 by @samber in #137
• perf(helpers): fast-path type assertion in AsOops before errors.As by @samber in #134
• perf(stacktrace): defer shortFuncName to kept frames; drop Sprintf in frame.String by @samber in #136
• perf(error): cut intermediate allocations in LogValue, ToMap and formatVerbose by @samber in #135
• perf(kv): skip merge of absent context/user/tenant maps in snapshot by @samber in #138
• perf(error): check SourceFragmentsHidden before formatting sources by @samber in #139
• perf: reduce allocations in hot paths by @samber in #122
• perf/reduce allocations by @samber in #123
• perf: single-pass chain traversal in LogValue/ToMap/formatVerbose by @samber in #124
• perf: fast-path common pointer types in dereferencePointers + inline tag dedup by @samber in #125

Dependencies

• chore(deps): bump github.com/sirupsen/logrus from 1.9.1 to 1.9.4 by @dependabot[bot] in #130
• chore(deps): bump go.uber.org/zap from 1.26.0 to 1.28.0 by @dependabot[bot] in #126
• chore(deps): bump actions/checkout from 6 to 7 by @dependabot[bot] in #131
• chore(deps): bump codecov/codecov-action from 6 to 7 by @dependabot[bot] in #132

Full Changelog: v1.22.0...v1.23.0