FeatureSupport
Information about the support window of a feature.
Properties
The deprecation warning text if this feature is used after the edition it was marked deprecated in.
Returns the value of the deprecationWarning field if present, otherwise null.
The edition this feature becomes deprecated in. Using this after this edition may trigger warnings.
Returns the value of the editionDeprecated field if present, otherwise null.
The edition that this feature was first available in. In editions earlier than this one, the default assigned to EDITION_LEGACY will be used, and proto files will not be able to override it.
Returns the value of the editionIntroduced field if present, otherwise null.
The edition this feature is no longer available in. In editions after this one, the last default assigned will be used, and proto files will not be able to override it.
Returns the value of the editionRemoved field if present, otherwise null.
Returns the field-presence view for this FieldOptions.FeatureSupport instance.
Functions
Copies the original message, including unknown fields.