@@ -41,7 +41,8 @@ for a full list of deprecations.
41* Fold constructor has changed, added a `final` field to support
41* Fold constructor has changed, added a `final` field to support
42 finalization and cleanup of a chain of folds. The `extract` field is
42 finalization and cleanup of a chain of folds. The `extract` field is
43 now used only for mapping the fold internal state to fold result for
43 now used only for mapping the fold internal state to fold result for
44− scanning purposes.
44+ scanning purposes. If your fold does not require cleanup you can just use
45+ your existing `extract` function as `final` as well to adapt to this change.
45* Many low level internal modules have been removed, they are entirely
46* Many low level internal modules have been removed, they are entirely
46 exported from higher level internal modules. If you were importing any
47 exported from higher level internal modules. If you were importing any
47 of the missing low level modules then import the higher level modules instead.
48 of the missing low level modules then import the higher level modules instead.