This a minor release, containing mostly bug fixes and a couple of new features.

Changelog:

New:

• Added on_change to register

• Added IPv6 support for input.harbor. (#491)

• Added time, localtime and gmtime to help with time-predicates (#481)

• Added on_start to execute callback when liquidsoap starts.

• Added enable_external_ffmpeg_decoder to enable ffmpeg-base external decoder.

• Added "decoder.external.{ffmpeg,ffprobe,flac,metaflac,faad,mpcdec}.path" configuration settings.

Changed:

• Renamed secure transport harbor key paths to: harbor.secure_transport.*

• Renamed secure transport I/O to: {input,output}.harbor.secure_transport.

• Added .wma to gstreamer file decoder file extensions (#483)

Fixed:

• Fixed memory leak in output.icecast connection method. (#490)

• Fixed mutexify

• Make sure that metadata are always passed in increasing position order in map_metadata (#469)