Lai Jiang d5be4dcc3b Remove ofy support from BillingEvent (#1710) ... This PR turns out to be more massive than I would have liked but it deals with all billing event related stuff, which are more or link all intertwined: * Remove all billing events as Ofy entities. * Add a temporary annotation to allow BillingEvent's ID to be auto-allocated by ofy while not lacking the Ofy @Id annotation. * Remove Modification, which is only used in ofy. * Remove BillingVKey, as we do not need to store the ofy key parent information anymore. The VKey for a billing event now just contain its primary key, and can be converted by VKeyConverter. * Remove BigQuery related code in the billing pipeline. Note that after BillingVKey is removed, several columns in BillingCancellation are no longer needed. The change to database schema will be handled in https://github.com/google/nomulus/pull/1721 after this PR is deployed to production. <!-- Reviewable:start --> This change is [<img src="https://reviewable.io/review_button.svg" height="34" align="absmiddle" alt="Reviewable"/>](https://reviewable.io/reviews/google/nomulus/1710) <!-- Reviewable:end -->		2022-08-02 11:36:28 -04:00
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src/main	Remove ofy support from BillingEvent (#1710)	2022-08-02 11:36:28 -04:00
build.gradle	Upgrade to Gradle 7.0 (#1712)	2022-07-26 11:41:27 -04:00
buildscript-gradle.lockfile	Upgrade to Gradle 7.0 (#1712)	2022-07-26 11:41:27 -04:00
gradle.lockfile	Upgrade to Gradle 7.0 (#1712)	2022-07-26 11:41:27 -04:00