0.112

• Improve back-pressure handling so that a back-pressured library not polling an Engine couldn't stall the Framer thread.
• Improve enum naming algorithm for shared codecs when two enum values with different names have the count
• Pass metadata values through to the timing captor to enable easier message timing

0.111

• Fix bug where replaying flag could stay true after a disconnect.

0.110

• Add configuration option for enabling/disabling backpressure during replays

0.109

• Improved support for external control of Artio when being used in a cluster
• Fix the missing float assignment issue in CommonDecoderImpl
• Upgrade to Agrona 1.14.0, SBE 1.25.1, and Aeron 1.37.0.
• Have the replayer to track the session ownership properly, so that messages sent by a library after a timeout don't update the sequence number or replay indices.

0.108

• Upgrade to Aeron 1.36.0, Agrona 1.13.0 and SBE 1.25.0
• Improve Shared Codecs Mode:
  • Add ability for shared codecs to synthesize components containing common fields in order to normalize the FIX 4.2 and 4.4 APIs.
  • Generate a class for shared constants in shared codecs mode
  • Do not generate unchecked cast warnings in shared codecs mode
  • Support per dictionary codec configuration in shared codecs mode for allowing duplicate fields.
• Allow follower session objects to be used after reconnects.
• Improve usability of FixConnection and session header APIs
• Support fragmentation for large control notifications
• Add support for custom long field type in FIX messages that can support a wider range of values
• Fix bug where a shared HeaderEncoder beginString via DEFAULT_BEGIN_STRING could wrap a common underlying static byte[]

0.107

• Expose Session.isReplaying()
• Fix bug where a resend request following a large earlier sequence reset can miss messages

0.106

• Fix bug where shared codecs cause UOE for optional session fields

0.105

• Add experimental support for codec sharing - see https://github.com/real-logic/artio/wiki/Codecs#shared-codecs for details.
• Reverse order of components when presenting duplicate field error messages.
• Improve archive scan logging

0.104

• Fix bug where certain comp id lengths can cause session context file reading bug
• Fix potential IAE when resetting backpressured sessions
• Ensure that proxy protocol remote addresses are passed through to authentication strategies

0.103

• Add a time based index in order to speed up FixArchiveScanner / FixArchivePrinter when doing time based queries
• Add a new logFileDir() configuration option to FixArchiveScanner / FixArchivePrinter in order to enable index query optimisations
• Consider BinaryEntryPoint FIXP Acceptor implementation beta
• Improve Flexibility in terms of what FIX dictionaries we accept