release: 7.0.0

release: 5.4.4

fix(ci): Don't update webdriver in pretest

Doing this automatically means we can't pin the version of webdriver
that we use in CI. Instead, we run update in the circle config.

chore(release): version bump to 6.0.0 and update the changelog

Since the current changelog between the 6.0.0-beta and the 6.0.0 release
is minor, updated the changelog by removing the -beta.

chore(release): release 6.0.0-beta and update the changelog

chore(release): release 6.0.0-beta and update the changelog

chore(release): bump version to 5.4.2 (angular#5106)

chore(release): version bump and changelog for 5.4.1.

chore(release): version bump and changelog for 5.4.0.

chore(release): version bump and changelog for 5.3.2