Feature Gate: cost model uses number of requested write locks

[apfitzge]

SIMD

N/A

Description

• Some write-locks are demoted to read-locks during transaction sanitization
• Change the cost model to apply write lock costs for the number of requested write locks, instead of the number of write-locks after demotion
• Requires feature-gate so that activation of 2ry7ygxiYURULZCrypHhveanvP5tzZ4toRwVp89oCNSj (#29595) will not cause this change to break consensus

Feature ID

wLckV1a64ngtcKPRGU4S4grVTestXjmNjxBjaKZrAcn

Activation Method

Single Core Contributor

Deployment Considerations

Unit test on the cost model have been added. No special considerations for deployment.

Minimum Beta Version

1.18.0

Minimum Stable Version

1.18.0

Testnet Activation Epoch

No response

Devnet Activation Epoch

No response

Mainnet-Beta Activation Epoch

No response