Postgres Config Changes: 11 to 13
Select two versions of Postgres to see the differences between their
postgresql.conf parameters and defaults. Parameters that remain
the same in both versions are not displayed.
Upgrade from 13 12 11 10 9.6 9.5 9.4 9.3 9.2 to 13 12 11 10 9.6 9.5 9.4 9.3 9.2
New: 38
Updated: 3
Removed: 2
parameter
11
13
history
wal_keep_segments
0
NaN
autovacuum_vacuum_cost_delay
20ms
2ms
extra_float_digits
0
1
default_with_oids
off
NaN
jit
off
on
tcp_user_timeout
NaN
0
ssl_min_protocol_version
NaN
'TLSv1.2'
ssl_max_protocol_version
NaN
''
shared_memory_type
NaN
mmap
wal_init_zero
NaN
on
wal_recycle
NaN
on
restore_command
NaN
''
archive_cleanup_command
NaN
''
recovery_end_command
NaN
''
recovery_target
NaN
''
recovery_target_name
NaN
''
recovery_target_time
NaN
''
recovery_target_xid
NaN
''
recovery_target_lsn
NaN
''
recovery_target_inclusive
NaN
on
recovery_target_timeline
NaN
'latest'
recovery_target_action
NaN
'pause'
primary_conninfo
NaN
''
primary_slot_name
NaN
''
promote_trigger_file
NaN
''
recovery_min_apply_delay
NaN
0
plan_cache_mode
NaN
auto
log_transaction_sample_rate
NaN
0.0
default_table_access_method
NaN
'heap'
hash_mem_multiplier
NaN
1.0
logical_decoding_work_mem
NaN
64MB
maintenance_io_concurrency
NaN
10
wal_skip_threshold
NaN
2MB
wal_keep_size
NaN
0
max_slot_wal_keep_size
NaN
-1
wal_receiver_create_temp_slot
NaN
off
enable_incremental_sort
NaN
on
log_min_duration_sample
NaN
-1
log_statement_sample_rate
NaN
1.0
log_parameter_max_length
NaN
-1
log_parameter_max_length_on_error
NaN
0
autovacuum_vacuum_insert_threshold
NaN
1000
autovacuum_vacuum_insert_scale_factor
NaN
0.2
postgresql.conf comparison