feat: defines `google.auth.identity_pool.Credentials` used for K8s and Azure workloads#617

Merged

busunkim96 merged 12 commits intogoogleapis:byoidfrom

bojeil-google:identity-pool-credentials

Oct 1, 2020

Commits on Sep 2, 2020

refactor: split 'with_quota_project' into separate base class (#561)

busunkim96
and
tseaver
authored

Commits on Sep 3, 2020

Commits on Sep 8, 2020

fix: migrate signBlob to iamcredentials.googleapis.com (#600)
busunkim96
authored

Commits on Sep 16, 2020

chore: release 1.21.2 (#601)
release-please[bot]
authored

Commits on Sep 17, 2020

fix: fix expiry for `to_json()` (#589)
wescpy
authored

Commits on Sep 22, 2020

chore: add default CODEOWNERS (#609)
busunkim96
authored

Commits on Sep 23, 2020

chore: release 1.21.3 (#607)
release-please[bot]
authored

Commits on Sep 28, 2020

Commits on Sep 29, 2020