TODO.md

• Continue to use SingleGeneration mode if it was selected, not gegradate to InMemory after cursor continuation
• Collect system status stats, like cleanup progress, not finished generations, etc
• Investigate concurrent writes to COLLECTION_CF_META, maybe we need to read after write to ensure that our operation is not collided with other one
• Write tests for generation bound phantoms, check that they gc after query/diff (when there will be raw db api)
• Disallow parsing Flatbuffers from random byte slices, do it only from 8-bytes padded slices to be able to shift data to ensure alignment
• Limit gc_iterator lookups count (writing too much phantoms may crash server on gc collection of this phantoms)
• Move items_limit out of DiffLogic, it miscalculates on equal values
• Ensure some alignment for input slices going to wasm (and/or make input mutable?)
• Remove Regex wasm bindings
• Do not forget to call deallocs which are scheduled
• Return diffbelt parseable flatbuffers errors as it
• Move if_not_present out of KeyValueUpdate for put_many
• Tests for empty aggregate transform