Changelog
0d81a61 Add google.WithUserAgent (#900)
f97c411 Add stringSet for crane.Optimize (#903)
4eb508c Always include tag in tarball refs (#893)
3584fa0 Drop v1util now that 0.3 is cut (#884)
54efceb Fail without pushing when crane optimize misses files (#883)
7682012 Fix crane digest for v1 and platform option (#907)
b4c870f Make gcrane ls --json output consistent (#888)
8844390 Put k8schain in its own go module (#904)
3b7741e Retry registry access on some server errors. (#901)
d1ffc8b Return magic error for crane auth get (#899)
96d4226 Temporarily disable gcloud tests for darwin (#909)
6544cb0 Update common github actions (#886)
02c0712 crane auth get: convert back to credentials (#898)
ec3c7a5 fail computing manifest if no refs are provided (#887)