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‘fisher.test(*, workspace = <n>)’ now may also increase the internal stack size which allows larger problem to be solved, fixing PR#1662. Additionally, fixing PR#16654, a typo has been corrected which made the ‘hybrid=TRUE’ method never be different than the default.
The methods package no longer directly copies slots (attributes) into a prototype that is of an “abnormal” (reference) type, like a symbol.
The methods package no longer attempts to call ‘length<-()’ on ‘NULL’ (during the bootstrap process).
The methods package correctly shows methods when there are multiple methods with the same signature for the same generic (still not fully supported, but at least the user can see them).