assignee=Noneclosed_at=Nonecreated_at=<Date2021-10-06.08:42:34.497>labels= ['3.8','3.9','3.10','performance','3.7','library','3.11']title='GzipFile.write should be buffered'updated_at=<Date2021-10-06.08:59:49.938>user='https://github.com/rhpvorderman'

activity=<Date2021-10-06.08:59:49.938>actor='marcelm'assignee='none'closed=Falseclosed_date=Nonecloser=Nonecomponents= ['Library (Lib)']creation=<Date2021-10-06.08:42:34.497>creator='rhpvorderman'dependencies= []files= []hgrepos= []issue_num=45387keywords= []message_count=1.0messages= ['403289']nosy_count=2.0nosy_names= ['marcelm','rhpvorderman']pr_nums= []priority='normal'resolution=Nonestage=Nonestatus='open'superseder=Nonetype='performance'url='https://bugs.python.org/issue45387'versions= ['Python 3.6','Python 3.7','Python 3.8','Python 3.9','Python 3.10','Python 3.11']