GetRelease.
        Get a Release
        :param str project: Project ID or project name
        :param int release_id: Id of the release.
        :param str approval_filters: A filter which would allow fetching approval steps selectively based on whether it is automated, or manual. This would also decide whether we should fetch pre and post approval snapshots. Assumes All by default
        :param [str] property_filters: A comma-delimited list of extended properties to be retrieved. If set, the returned Release will contain values for the specified property Ids (if they exist). If not set, properties will not be included.
        :param str expand: A property that should be expanded in the release.
        :param int top_gate_records: Number of release gate records to get. Default is 5.
        :rtype: :class:`<Release> <azure.devops.v5_0.release.models.Release>`

def get_release(self, project, release_id, approval_filters=None, property_filters=None, expand=None, top_gate_records=None):
        """GetRelease.
        Get a Release
        :param str project: Project ID or project name
        :param int release_id: Id of the release.
        :param str approval_filters: A filter which would allow fetching approval steps selectively based on whether it is automated, or manual. This would also decide whether we should fetch pre and post approval snapshots. Assumes All by default
        :param [str] property_filters: A comma-delimited list of extended properties to be retrieved. If set, the returned Release will contain values for the specified property Ids (if they exist). If not set, properties will not be included.
        :param str expand: A property that should be expanded in the release.
        :param int top_gate_records: Number of release gate records to get. Default is 5.
        :rtype: :class:`<Release> <azure.devops.v5_0.release.models.Release>`
        """
        route_values = {}
        if project is not None:
            route_values['project'] = self._serialize.url('project', project, 'str')
        if release_id is not None:
            route_values['releaseId'] = self._serialize.url('release_id', release_id, 'int')
        query_parameters = {}
        if approval_filters is not None:
            query_parameters['approvalFilters'] = self._serialize.query('approval_filters', approval_filters, 'str')
        if property_filters is not None:
            property_filters = ",".join(property_filters)
            query_parameters['propertyFilters'] = self._serialize.query('property_filters', property_filters, 'str')
        if expand is not None:
            query_parameters['$expand'] = self._serialize.query('expand', expand, 'str')
        if top_gate_records is not None:
            query_parameters['$topGateRecords'] = self._serialize.query('top_gate_records', top_gate_records, 'int')
        response = self._send(http_method='GET',
                              location_id='a166fde7-27ad-408e-ba75-703c2cc9d500',
                              version='5.0',
                              route_values=route_values,
                              query_parameters=query_parameters)
        return self._deserialize('Release', response)