v0.9.0

This latest release removes support for Elixir versions before 1.9.

• Improvements
  • Support multiple circular buffers and filtering based on log level. This
    makes it possible to separate out debug and info messages so they don't push
    out error messages. See the README.md for configuration examples. Thanks
    to @oestrich for this feature.
  • Fixed and added specs throughout

v0.8.6

• Improvements
  • Fixed crashes when converting unicode chardata. Thanks to @x4lldux for this fix.

v0.8.5

• Improvements
  • RingLogger.grep/2 supports :before and :after options
  • Support OTP 25

v0.8.4

• Fixes

  • Default color enabled option now correctly evaluated at runtime for the active IO

• Improvements

  • RingLogger.grep will now highlight matches in the output if color is enabled

v0.8.3

• Fixes
  • Pull all application environment configuration from :logger, RingLogger
    rather than some from there and some from :ring_logger. Adding
    configuration under :ring_logger is still supported, but prints a
    deprecation warning. Thanks to Jason Axelson for this fix.

v0.8.2

• Improvements
  • Circular buffer improvements are all upstream in the circular_buffer
    library, so this release makes it official by deleting the internal
    implementation and using the hex package.

v0.8.1

• New features

  • RingLogger.next/1 now outputs a summary line that says how many log
    messages were recented and how many were filtered. This makes it easier to
    identify when the ring buffer is being overtaken by filtered log entries

• Improvements

  • Several internal refactorings were made to reduce memory usage and
    the number of reductions run in the RingLogger.Server GenServer. This
    makes a noticeable improvement when monitoring resource usage on a device.
  • Improved tests to verify more edge conditions

v0.8.0

• New features
  • Support filtering by OTP application. This uses the same mechanism as
    per-module filtering by automatically adding in all modules that are part of
    an OTP application. It is super useful! See the README.md. Thanks to Jon
    Carstons for adding this feature.
  • Support setting defaults on RingLogger clients so that you can configure
    things like a global default to info level messages and then only show
    debug messages from some applications

v0.7.0

• New features
  • Added save/1 to save the current set of log messages in the ring buffer to
    a file

v0.6.1

• Bug fixes
  • Make RingLogger.grep friendlier by supporting strings as arguments