Possible Values

Standard

Changes in state during the root frame are handled as bypass, with special exceptions.

Never

All changes are treated as normal and nothing is bypassed.

Rooting

Only changes during the rooting frame are handled as bypass, without special exceptions.

ExceptLayout

Deprecated: 2017-07-21 For possible backwards compatibilty, like Standard but excludes the check for layout bypass. This mode should not be used.