Create tag 7.3.8

Create tag 6.4.30

Create tag 8.0.0

Create tag 7.4.0

Create tag 8.0.0-RC3

Create tag 7.4.0-RC3

Create tag 8.0.0-RC1

Create tag 7.4.0-RC1

Create tag 8.0.0-BETA2

Create tag 7.4.0-BETA2