node-bunyan-lite/CHANGES.md

bunyan Changelog

bunyan 0.3.0

• log.child(options[, simple]) Added simple boolean arg. Set true to assert that options only add fields (no config changes). Results in a 10x speed increase in child creation. See "tools/timechild.js". On my Mac, "fast child" creation takes about 0.001ms. IOW, if your app is dishing 10,000 req/s, then creating a log child for each request will take about 1% of the request time.
• log.clone -> log.child to better reflect the relationship: streams and serializers are inherited. Streams can't be removed as part of the child creation. The child doesn't own the parent's streams (so can't close them).
• Clean up Logger creation. The goal here was to ensure log.child usage is fast. TODO: measure that.
• Add Logger.stdSerializers.err serializer which is necessary to get good Error object logging with node 0.6 (where core Error object properties are non-enumerable).

bunyan 0.2.0

• Spec'ing core/recommended log record fields.
• Add LOG_VERSION to exports.
• Improvements to request/response serializations.

bunyan 0.1.0

First release.