2.3.0

• Consider set also as sequence type when formatting events.
• Improve formatter performance by converting simple types first (#64, Johann Schmitz).
• Migrate from ssl.wrap_socket() to SSLContext.wrap_socket().

2.2.0

• Add SynchronousLogstashHandler: operates like the AsynchronousLogstashHandler but synchronously and without any event queueing and retrying (#59, #60, Sascha Pfeiffer).

2.1.1

• Fix missing message field in events (#58).

2.1.0

• Remove "six" dependency.
• Add "HTTP Input" transport (#56, Jürgen Löhel).
• Skip logging stacktraces for common network errors (#55, #56, Walter Macomber).
• Extend FORMATTER_RECORD_FIELD_SKIP_LIST to filter all record fields (#52).
• Docs: Fix error in logging.config.fileConfig code example (#54, Guy).

2.0.0

• Require Python >= 3.5.

1.6.7

• Set python_requires to Python >=2.7 or Python >= 3.5 for smooth upgrade to upcoming Python3 only.
  This way Python2 only users will stay at this release.

1.6.6

• Fix socket timeout setting ignored for filebeat (#50, Koert van der Veer).

1.6.5

• Add "@metadata" to the generated event in Formatter, useful for common beats input configuration in Logstash (#49, Sudheer Satyanarayana).
• Don't convert text to bytes in Formatter (fix #45) (#46, Sergey Trofimov).

1.6.4

• Fix accessing request's META attribute in DjangoLogstashFormatter

1.6.3

• Handle DisallowedHost exceptions in DjangoLogstashFormatter
  to not trigger an exception while formatting.