BigQuery, Storage: Release patch versions of older releases to restrict range of 'google-resumable-media'.

[crwilcox]

Existing versions of google-cloud-storage and google-cloud-bigquery use an unrestricted version of google-resumable-media. In order to allow making incompatible changes we should create a version range, not just a minimum version. Do this back 1 year.
Specifier should be < 0.5.0dev

google-cloud-storage

• 1.19.0 -> 1.19.1
• 1.18.0 -> 1.18.1
• 1.17.0 -> 1.17.1
• 1.16.1 -> 1.16.2
• 1.15.1 -> 1.15.2
• 1.14.0 -> 1.14.1
• 1.13.2 -> 1.13.3
• 1.12.0 -> 1.12.1
• 1.11.0 -> 1.11.1

google-cloud-bigquery

• 1.20.0 -> 1.20.1 (IN PR BigQuery: Restrict version range of google-resumable-media. #9243)
• 1.19.0 -> 1.19.1
• 1.18.0 -> 1.18.1
• 1.17.0 -> 1.17.1
• 1.16.0 -> 1.16.1
• 1.15.0 -> 1.15.1
• 1.14.0 -> 1.14.1
• 1.13.0 -> 1.13.1
• 1.12.1 -> 1.12.2
• 1.11.3 -> 1.11.4
• 1.10.0 -> 1.10.1
• 1.9.0 -> 1.9.1
• 1.8.1 -> 1.8.2
• 1.7.0 -> 1.7.2 (1.7.1 not properly released)
• 1.6.1 -> 1.6.2
• 1.5.1 -> 1.5.2

[crwilcox]

Plan of Record

export VERSION=1.x.0
export NEW_VERSION=1.x.1

git checkout storage-${VERSION}
git checkout -b storage_${NEW_VERSION}

2. update string in setup.py

sed -ie 's/\(google-resumable-media.*\)\"/\1, < 0.5.0dev\"/g' setup.py

sed -ie 's/version = \"'${VERSION}'\"/version = \"'${NEW_VERSION}'\"/g' setup.py

3. update changelog

sed -ie 's/\#\# '${VERSION}'/## '${NEW_VERSION}'\
\
- Restrict version of `google-resumable-media` to be less than 0.5.0.\
\
## '${VERSION}'/g' CHANGELOG.md

4. commit + tag

git commit -a -m "Restrict version range of google-resumable-media"
git tag -a storage-${NEW_VERSION} -m "Restrict version range of google-resumable-media"

5. push tag

git push origin storage-${NEW_VERSION}

6. release

python setup.py sdist bdist_wheel
twine upload --repository pypi dist/*

[crwilcox]

Update, patched all GCS versions less than 1 year old.
BigQuery TODO

[crwilcox]

BigQuery (excepting current) complete.

[crwilcox]

It looks like we need to ship a bigquery 1.20.1 as well with a restricted range. @tseaver can we plan to do this with your test changes? (once this pr goes through #9243)