* add bolt alloc fix
* Merge branch 'master' of github.com:prysmaticlabs/prysm
* const
* add a batch save for indices to speed up sync
* Merge branch 'batch-save-indices' into bolt-alloc-fix
* fix up
* fix broken build
* Merge branch 'batch-save-indices' into bolt-alloc-fix
* Merge branch 'master' into batch-save-indices
* ensure it saves each
* Merge branch 'batch-save-indices' of github.com:prysmaticlabs/prysm into batch-save-indices
* Merge branch 'master' into batch-save-indices
* revert ssz cache
* Merge branch 'batch-save-indices' of github.com:prysmaticlabs/prysm into batch-save-indices
* Add committees helper, benchmark, results show 62ms for 8k validators which was previously 4 minutes
* Add regression test with same data
* fix epoch conversion
* lint
* undo and lint
* Merge branch 'master' of github.com:prysmaticlabs/prysm into zoom-zoom-assignments
* remove validaotr index span
* fix comment, add test to test against spec definition method for consistency.
* Deprecate CommitteeAssignment, delete unused reference to CommitteeAssignment
* Merge branch 'master' of github.com:prysmaticlabs/prysm into zoom-zoom-assignments
* remove new line
* make test be more complicated with validators activated in an epoch transition
* add feature flag for fast-assignments
* Merge branch 'master' of github.com:prysmaticlabs/prysm into zoom-zoom-assignments
* gaz, gofmt, add deprecated code back
* Update beacon-chain/core/helpers/committee.go
Co-Authored-By: Ivan Martinez <ivanthegreatdev@gmail.com>
* Merge refs/heads/master into zoom-zoom-assignments
* Merge refs/heads/master into zoom-zoom-assignments
* Merge refs/heads/master into zoom-zoom-assignments
* skip bls verification with a feature flag at runtime
* gazelle
* more bls mocks
* block roots efficiency
* db block roots now does not show up on the flame graphs
* save validator latest votes batch
* batch save att
* misc improvements to pprof
* import
* include validator index cache
* error if no filter criteria
* resolved comments
* build fix
* lint
* remove delay global
* attestation and block test fixes
* preston suggestions
* fix db tests
* fix missing broken tests
* tests pass