Summary:
Changelog: [Internal] Remove unnecessary logic and new parseVersions function
Changes:
* Remove `tagsForVersions` which in the past got all the tags for the `currentCommit` to figure out which one we're releasing to. I believe this is redundant because the CircleCI envvar `CIRCLE_TAG` should already have the version that we're releasing -- this is set in `bump-oss-version`. Note: this will only be set for full-on releases, (re: not nightly or commitly)
* Re-arrange some logic to group where we set `releaseVersion` and separate where we call `bump-oss-version` script for dryRun (commitly) && nightly builds
Reviewed By: hramos
Differential Revision: D32196237
fbshipit-source-id: 10f21f71bad1ea0496c5eb9094271cc4454a2544
Luna Wei
20918b9911