nearcoreStable

nearcore 1.22.0

Nov 15, 20211.22.0github.com

Upgrade from Wasmer 0 to Wasmer 2, bringing better performance and reliability. #4934; Lower regular_op_cost (execution of a single WASM instruction) from 3_856_371 to 2_207_874. #4979

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The latest release in the 1.22 line.
Newest nearcore: nearcore 2.14.0

Features

Upgrade from Wasmer 0 to Wasmer 2, bringing better performance and reliability. #4934
Lower regular_op_cost (execution of a single WASM instruction) from 3_856_371 to 2_207_874. #4979
Lower data receipt cost (#4795) and base cost of ecrecover host function (#4865).
Upgrade from one shard to four shards (Simple Nightshade Phase 0) #4953

Fixes

Refactor RuntimeConfig (#4891, #4890)
Parameter estimator improvements (#4811, #4834)

CODE_COLOR: CODE_YELLOW_MAINNET
RELEASE_VERSION: 1.22.0
PROTOCOL_UPGRADE: TRUE
DATABASE_UPGRADE: TRUE
SECURITY_UPGRADE: FALSE

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