In the interim you could:

select BackupDate = convert(varchar(10),backup_start_date, 111), SizeInGigs=

CAST(round(backup_size/1073741824,4) AS decimal(18,4)),

backup_size AS [Raw backup_size],

CASE TYPE

WHEN 'D' THEN 'Full'

WHEN 'F' THEN 'Filegroup'

WHEN 'I' THEN 'Differential'

WHEN 'L' THEN 'Log'

ELSE 'Unknown'

END AS Type

from msdb..backupset

where database_name = 'ROOMBOOKING' --and type = 'D'

order by backup_start_date DESC