Serialize structured data, currently using protocol buffers
0.9.0 (2018-12-21): Measurement Protocol - replace localTimestamp with localDateTime
Replaced the field localTimestamp of type STRING with a field localDateTime with type DATETIME for easier analysis in BigQuery. Changing back to proto3, intend to solve the defaults in protobufutils instead.
0.8.0 (2018-08-30): Measurement Protocol from proto3 to proto2
Changed to proto2 to support values that are the same as defaults in proto3, eg. 0 for int.
0.7.0 (2018-06-14): Measurement Protocol fields Camel Case naming
Changed the field naming to camel case in measurementprotocol proto
Generate java files by running: protoc -I=./proto --java_out=./src/main/java/ ./proto/*.proto