Updates a benchmark using patch semantics.

The new name of the benchmark.

Optional plain-text credit for the people or sources behind the benchmark. Limited to 2000 characters. Send null to clear it; omit to leave it unchanged.

Whether the benchmark should be public (only admins can change this).

Whether the benchmark should be surfaced in the public benchmark repository (only admins can change this).

Initial boost level applied to the campaign of every run created from this benchmark. Admins may set any value the validator allows (0-10) or null to clear the override; non-admins are restricted to 0..DefaultInitialBoostLevel and may not clear it. Both restrictions are enforced by IsAllowedToSetInitialBoostLevel with a 403 on violation.

Additive offset applied to displayed scores on the overall scoreboard of this benchmark.

Multiplicative factor applied to displayed scores (relative to the Bradley-Terry center) on the overall scoreboard of this benchmark. Must be strictly positive.