* implement forked state/block support * merge support for containsOrphan; import cleanup; 80-column lines * add merge block header operations and slot sanity fixture * add epoch state transition tests; implement is_valid_gas_limit(), is_merge_block(), is_execution_enabled(), and compute_timestamp_at_slot() * implement process_execution_payload() and add merge deposit operations tests * add merge block sanity tests * add merge case to syncCommitteeParticipants * v1.1.0-beta.5 updates * reduce getTestStates-based memory usage; don't try to REST-serialize ExecutionPayload transactions without underlying support * add execution payload tests; switch var to let in tests/official/
Simpler module name for stuff that covers forks * check that runtime config matches database state * also include some assorted altair cleanups * use "standard" genesis fork in local testnet to work around missing runtime config support
* block_clearance, ncli, and ncli_db Altair state saving * avoid invalidating SSZ hash caches with every assignment
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Jacek Sieka