Merge pull request #56 from alxsabo/v5.2

Sync with JVM client 5.2.4

Merge pull request #52 from alxsabo/v5.2

Update readme file

Merge pull request #41 from alxsabo/v5.2

RDBC-672

Merge pull request #39 from alxsabo/v5.2

rdbc-669

Merge pull request #33 from alxsabo/v5.2

Remove support for php 7.4 and 8.0

Merge pull request #31 from alxsabo/v5.2

Update Readme for 5.2.1 release

Merge pull request #20 from alxsabo/v5.2

Update readme.md