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The format of the release numbering is as follows:  

yyyy.rd.pp

yyyy= the year the development started

rd= the release number 10 to 60, 6 releases per year; single digits are used for development releases.  x1 - x9   11,12,...19

pp= Patch number, Number one is the main release, and two or higher are patches containing corrections. 

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Early Access Releases:

2019.1111, 2019.21 21 ... 2019.61, 2019.62 62 ​

​Patch  Releases:

2019.10.2.1 .2 (Patch 1 for Release 2019.10.), 2019.20.16.6  1  (Patch 5 for release 2019.20) ​

Early Access Release:

2019.11.0.1 (Development Release)

Release Planning

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