20 lines
650 B
Markdown
20 lines
650 B
Markdown
# go/logging
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## Unreleased
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## v0.3.0 (2020-05-17)
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### Incompatible Changes
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- Log level names have changed. They were fully capitalized, only their first
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letter is capitalized now: DEBUG -> Debug, INFO -> Info, etc.
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- NoopBackend.Level() now returns DefaultLevel instead of Fatal
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- New loggers are created with level `DefaultLevel` instead of `Debug`
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- The `Backend` interface now has a `Close()` method, so that backends can free
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the resources they use
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### Fixes
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- FileBackend now properly closes the file before reopening it (fixes a
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potential file descriptor leak)
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- Logger methods did not always acquire locks, causing race conditions
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