[pip][design] PIP-273: Enable hostname verification by default

[michaeljmarshall]

Motivation

This is a PIP to enable hostname verification by default. The PR contents have the motivation.

Documentation

• doc-not-needed

[asafm]

First one to try out the new process 💯 @michaeljmarshall

[asafm]

Super readable and clear 💯. I wish all PIPs were like it.
Looks reasonable to me, although I lack any real experience with TLS and its matching validation, so can't contribute there.

[github-actions]

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[asafm]

Can we change the PR title?
Per the PIP instructions:

Create GitHub Pull request (PR). The PR title should be [pip][design] PIP-xxx: {title}, where the xxx match the number given in previous step (file-name). Replace {title} with a short title to your proposal.

[michaeljmarshall]

Can we change the PR title? Per the PIP instructions:

Create GitHub Pull request (PR). The PR title should be [pip][design] PIP-xxx: {title}, where the xxx match the number given in previous step (file-name). Replace {title} with a short title to your proposal.

@asafm - done

[github-actions]

The pr had no activity for 30 days, mark with Stale label.