Merge 4.4 into 4.5

[mongodb-php-bot]

Merge new changes from 4.4 into 4.5.

Commits

• Merge 4.3 into 4.4 (Merge 4.3 into 4.4 #3031): 0f697e1
• Merge 4.2 into 4.3 (Merge 4.2 into 4.3 #3030): 7e504a3
• Merge 4.1 into 4.2 (Merge 4.1 into 4.2 #3029): bf4e35d
• DOCSP-38380: array reads (DOCSP-38380: array reads #3028): cb3fa4e
• Merge 4.3 into 4.4 (Merge 4.3 into 4.4 #3019): 7a5f587
• Merge 4.2 into 4.3 (Merge 4.2 into 4.3 #3018): f6bb2ff
• Merge 4.1 into 4.2 (Merge 4.1 into 4.2 #3017): 97aafc7
• DOCSP-41010: Fix transactions code example (DOCSP-41010: Fix transactions code example #3016): 0a143cc

Resolving conflicts

To resolve any conflicts, check out the temporary branch and run the following command:

git merge 4.5

Ignoring changes

To ignore from the remote branch, first reset the temporary branch to 4.5 and manually merge using the `ours` merge strategy:

git reset --hard 4.5
git merge --strategy=ours 4.4

Then, push the temporary branch to upate the pull request.

[rustagir]

lgtm