fix parsing of MySQL Server Version flag#8791

Merged

systay merged 2 commits intovitessio:mainfrom planetscale:fix-server-version-parse

Sep 10, 2021

+8-7

Commits on Sep 9, 2021

only parse the MySQL Server Version flag if it is provided
GuptaManan100
committed

Commits on Sep 10, 2021

make 50709 the default even before flag are parsed
GuptaManan100
committed