Merge release 2.2.1 into 2.3.x

[doctrinebot]

Release 2.2.1

2.2.1

• Total issues resolved: 0
• Total pull requests resolved: 2
• Total contributors: 2

Bug

• 887: [2.2.x] Allow to throw Exception in Migrations thanks to @VincentLanglet

Documentation

• 870: Fixed typo in the "--no-interaction" argument thanks to @mattchete

[alcaeus]

@goetas I'll let you decide whether to merge this manually when you upmerge to master, but you can also merge this PR and go from there.

[goetas]

Will merge manually, to have a fast forward commit. Are you ok with it?

[alcaeus]

Sounds good to me.

[greg0ire]

What do you mean by fast forward commit? The only situation if you could have a fast forward IMO would be if 2.2 were based on 2.3, and that's not the case is it?

[goetas]

My bad, I think I have misunderstood the feature

[goetas]

Will take care of it tomorrow

[greg0ire]

I can take care of it if you want. IMO we just have to merge this or overwrite 2.3.x with this 2.2.x-merge-up-into-2.3.x_5e182ad4f31eb2.86467913 if we want to avoid the double merge commit