* checkpoint progress
* feature flag and test
* return true if feature flag is not on
* add lint msg
* rollback tx if failure
* Revert validator/BUILD.bazel
* WIP of aggregated signatures in DB
* new lines at end
* taking a nap on the plane now
* fix tests
* remove duplication of attestations. so much for that airplane nap lol
* benchmark before flight lands
* gaz
* manual gaz
* fully contained checks
* quick improvement before landing
* new bitlist with fixes
* doesn't need real signatures
* it works, mostly
* print shard too
* some refactoring
* Revert "some refactoring"
This reverts commit 377ce7fbfb02321c20522da2eb27208a20a67669.
* Revert "Revert "some refactoring""
This reverts commit b46a458898acd214da44fc20dfae920d2725b6e8.
These changes are ok, just need to update the expected values
* fix tests
* lint
* lint
* upstream changes
* fix tests
* what
* resolve TODOs
* gofmt
* revert unrelated pb
* remove debug statement
