v0.4.0-beta2

Features

• Uses Algebird macro for case classes
• New shapeless-datatype examples
• [Experimental] Support for AvroType macros #734
• [Experimental] Scala 2.12 support

Bug fixes

• Backwards compatibility for decoding streams not produced by BufferedPrefixOutputStream #735
• Tries to avoid using reflection to rebuild Avro schema in AvroCoder.of #741
• Uses Guava cache in RemoteFileUtil #751
• Fix Cassandra AssertionError: Empty partition and output directory conflict #728
• saveAsCustomOutput bound now widened to POutput #732
• Possible fix for ASM Dependency mismatch #747 #750
• Workaround BigQueryIO performance regression #730
• Fix FileNotFoundException #727
• Fix broken read/write for protobuf files #737
• Fix writing empty collection into partitioned BigQuery table throws NPE #742
• Fix performance hit caused by AvroSource.split opening every file sequentially #753