version 2.1.4

• Code cleanup: fix issues found by Clang-Tidy.

version 2.1.3

• Fixed gcc 7.3.0 build errors. Dory now builds and runs on Ubuntu 18.04.
• Minor cosmetic code cleanup.
• Dropped support for Ubuntu 13.10.

version 2.1.2

• Remove all exception specification from code. This was causing build errors with gcc 7.3.0.

version 2.1.1

• Dockerfile fix from eladamitpxi: add zlib-devel package and remove unnecessary pip package

version 2.1.0

• Add gzip compression support.
• Add almost finished LZ4 compression support. The implementation is complete and working, but not yet enabled. It works only with Kafka versions >= 0.10.0.0, due to a bug in an earlier version of Kafka. The intent is to not support LZ4 on prior Kafka versions, since this would require a messy workaround. Wire protocol work is still needed to detect what version the brokers are, and refuse to enable LZ4 for older brokers.
• Minor cleanup in build scripts.
  Specify SO_REUSEADDR in code that deals with local TCP clients.

version 2.0.7

• minor code cleanup (no user-visible changes in this release)

version 2.0.6

• Consolidate code for reading sequences of messages from a stream socket, to improve maintainability.
• Minor error detection improvement in metadata response reading code.

version 2.0.5

• Make metadata response processing code more tolerant of errors. When processing a metadata response, log a warning rather than rejecting the entire response when any of the following problems are detected: duplicate broker ID, duplicate topic, duplicate partition for topic, partition has unknown broker. The "partition has unknown broker" condition can occur when a partition with only one replica resides on a broker that is currently down.

version 2.0.4

• Server initialization code cleanup and minor error reporting improvements

version 2.0.3

Fix the following bugs:

• Dory should not perform its UNIX datagram size test if --receive_socket_name was not specified. This can cause spurious error messages during initialization.
• Dory should set the permission bits on its UNIX stream socket according to the --receive_stream_socket_mode option, not --receive_socket_mode.