@
SILdoc(`Rename the ZFS dataset.
Params:
string from: the current name of the dataset to rename.
string to: the new name of the dataset.
Errors:
NameInvalid: if either the source or target name is invalid.
NameTooLong: if either the source or target name is too long.
NameTooLong: if a snapshot of the source would get a too long name after renaming.
FilesystemNotFound: if the source does not exist.
FilesystemNotFound: if the target's parent does not exist.
FilesystemExists: if the target already exists.
PoolsDiffer: if the source and target belong to different pools.
`)