Resolve #2789965 "Allow socket connections docs"

Closes #2789965

added 1 commit

• d0383bcd - Change sentence from singular to plural.

Compare with previous version

added 7 commits

• d0383bcd...70687f63 - 4 commits from branch project:8.x-1.x
• f48e36db - Add documentation for socket connection
• e16a81db - Added redis socket use documentation.
• a393823d - Change sentence from singular to plural.

Compare with previous version

merged