From a03805920b36b79b7ddf97c6804117f3296b2900 Mon Sep 17 00:00:00 2001 From: Bruce Momjian Date: Wed, 18 Jun 2025 21:19:42 -0400 Subject: [PATCH] doc PG 18 relnotes: add links for server variables --- doc/src/sgml/release-18.sgml | 58 ++++++++++++++++++------------------ 1 file changed, 29 insertions(+), 29 deletions(-) diff --git a/doc/src/sgml/release-18.sgml b/doc/src/sgml/release-18.sgml index ab83b155400..e89a86b1aa8 100644 --- a/doc/src/sgml/release-18.sgml +++ b/doc/src/sgml/release-18.sgml @@ -83,7 +83,7 @@ Change time zone abbreviation handling (Tom Lane) -The system will now favor the current session's time zone abbreviations before checking the server variable timezone_abbreviations. Previously timezone_abbreviations was +The system will now favor the current session's time zone abbreviations before checking the server variable . Previously timezone_abbreviations was checked first. @@ -101,7 +101,7 @@ Deprecate MD5 password authentication (Nathan Bossart) Support for MD5 passwords will be removed in a future major version release. CREATE ROLE and ALTER ROLE now emit deprecation warnings when setting MD5 passwords. -These warnings can be disabled by setting the md5_password_warnings parameter to off. +These warnings can be disabled by setting the parameter to off. @@ -263,7 +263,7 @@ Automatically remove some unnecessary table self-joins (Andrey Lepikhov, Alexand -This optimization can be disabled using server variable enable_self_join_elimination. +This optimization can be disabled using server variable . @@ -324,7 +324,7 @@ Allow the keys of SELECT DISTINCT to be internally reordered -This optimization can be disabled using enable_distinct_reordering. +This optimization can be disabled using . @@ -606,8 +606,8 @@ Add an asynchronous I/O subsystem (Andres Freund, Thomas Munro, Nazir Bilal Yavu This feature allows backends to queue multiple read requests, which allows for more efficient sequential scans, bitmap heap scans, vacuums, etc. -This is enabled by server variable io_method, with server variables io_combine_limit and io_max_combine_limit added to control it. This also enables -effective_io_concurrency and maintenance_io_concurrency values greater than zero for systems without fadvise() support. The new system view pg_aios shows the file handles being used +This is enabled by server variable , with server variables and added to control it. This also enables + and values greater than zero for systems without fadvise() support. The new system view pg_aios shows the file handles being used for asynchronous I/O. @@ -667,7 +667,7 @@ Allow normal vacuums to freeze some pages, even though they are all-visible (Mel -This reduces the overhead of later full-relation freezing. The aggressiveness of this can be controlled by server variable and per-table setting vacuum_max_eager_freeze_failure_rate. +This reduces the overhead of later full-relation freezing. The aggressiveness of this can be controlled by server variable and per-table setting . Previously vacuum never processed all-visible pages until freezing was required. @@ -679,7 +679,7 @@ Author: Nathan Bossart -Add server variable vacuum_truncate to control file truncation during VACUUM (Nathan Bossart, Gurjeet Singh) +Add server variable to control file truncation during VACUUM (Nathan Bossart, Gurjeet Singh) § @@ -697,7 +697,7 @@ Author: Melanie Plageman -Increase server variables effective_io_concurrency's and maintenance_io_concurrency's default values to 16 (Melanie Plageman) +Increase server variables 's and 's default values to 16 (Melanie Plageman) § § @@ -723,7 +723,7 @@ Author: Melanie Plageman -Increase the logging granularity of server variable log_connections (Melanie Plageman) +Increase the logging granularity of server variable (Melanie Plageman) § @@ -751,7 +751,7 @@ Author: Tom Lane -Add log_line_prefix escape %L to output the client IP address (Greg Sabino Mullane) +Add escape %L to output the client IP address (Greg Sabino Mullane) § @@ -763,7 +763,7 @@ Author: Fujii Masao -Add server variable log_lock_failures to log lock acquisition failures (Yuki Seino) +Add server variable to log lock acquisition failures (Yuki Seino) § @@ -804,7 +804,7 @@ Add delay time reporting to VACUUM and ANALYZE This information appears in the autovacuum logs, the system views pg_stat_progress_vacuum and pg_stat_progress_analyze, and the output of VACUUM and ANALYZE when in VERBOSE -mode; tracking must be enabled with the server variable track_cost_delay_timing. +mode; tracking must be enabled with the server variable . @@ -900,7 +900,7 @@ Author: Michael Paquier -Change server variable track_wal_io_timing to control tracking WAL timing in pg_stat_io instead of pg_stat_wal (Bertrand Drouvot) +Change server variable to control tracking WAL timing in pg_stat_io instead of pg_stat_wal (Bertrand Drouvot) § @@ -1144,7 +1144,7 @@ Add support for the OAuth authentication method (Jacob Champion, Daniel Gustafss -This adds an oauth authentication method to pg_hba.conf, libpq OAuth options, a server variable oauth_validator_libraries to load token validation libraries, and +This adds an oauth authentication method to pg_hba.conf, libpq OAuth options, a server variable to load token validation libraries, and a configure flag to add the required compile-time libraries. @@ -1156,7 +1156,7 @@ Author: Daniel Gustafsson -Add server variable ssl_tls13_ciphers to allow specification of multiple colon-separated TLSv1.3 cipher suites (Erica Zhang, Daniel Gustafsson) +Add server variable to allow specification of multiple colon-separated TLSv1.3 cipher suites (Erica Zhang, Daniel Gustafsson) § @@ -1168,7 +1168,7 @@ Author: Daniel Gustafsson -Change server variable ssl_groups's default to include elliptic curve X25519 (Daniel Gustafsson, Jacob Champion) +Change server variable 's default to include elliptic curve X25519 (Daniel Gustafsson, Jacob Champion) § @@ -1180,7 +1180,7 @@ Author: Daniel Gustafsson -Rename server variable ssl_ecdh_curve to ssl_groups and allow multiple colon-separated ECDH curves to be specified (Erica Zhang, Daniel Gustafsson) +Rename server variable ssl_ecdh_curve to and allow multiple colon-separated ECDH curves to be specified (Erica Zhang, Daniel Gustafsson) § @@ -1226,12 +1226,12 @@ Author: Nathan Bossart -Add server variable autovacuum_worker_slots to specify the maximum number of background workers (Nathan Bossart) +Add server variable to specify the maximum number of background workers (Nathan Bossart) § -With this variable set, autovacuum_max_workers can be adjusted at runtime up to this maximum without a server restart. +With this variable set, can be adjusted at runtime up to this maximum without a server restart. @@ -1247,7 +1247,7 @@ Allow specification of the fixed number of dead tuples that will trigger an auto -The server variable is autovacuum_vacuum_max_threshold. Percentages are still used for triggering. +The server variable is . Percentages are still used for triggering. @@ -1258,7 +1258,7 @@ Author: Andres Freund -Change server variable max_files_per_process to limit only files opened by a backend (Andres Freund) +Change server variable to limit only files opened by a backend (Andres Freund) § @@ -1274,7 +1274,7 @@ Author: Nathan Bossart -Add server variable num_os_semaphores to report the required number of semaphores (Nathan Bossart) +Add server variable to report the required number of semaphores (Nathan Bossart) § @@ -1292,7 +1292,7 @@ Author: Peter Eisentraut -Add server variable extension_control_path to specify the location of extension control files (Peter Eisentraut, Matheus Alcantara) +Add server variable to specify the location of extension control files (Peter Eisentraut, Matheus Alcantara) § § @@ -1314,7 +1314,7 @@ Author: Amit Kapila -Allow inactive replication slots to be automatically invalided using server variable idle_replication_slot_timeout (Nisha Moond, Bharath Rupireddy) +Allow inactive replication slots to be automatically invalided using server variable (Nisha Moond, Bharath Rupireddy) § @@ -1326,12 +1326,12 @@ Author: Masahiko Sawada -Add server variable max_active_replication_origins to control the maximum active replication origins (Euler Taveira) +Add server variable to control the maximum active replication origins (Euler Taveira) § -This was previously controlled by max_replication_slots, but this new setting allows a higher origin count in cases where fewer slots are required. +This was previously controlled by , but this new setting allows a higher origin count in cases where fewer slots are required. @@ -1583,7 +1583,7 @@ Author: Thomas Munro -Add server variable file_copy_method to control the file copying method (Nazir Bilal Yavuz) +Add server variable to control the file copying method (Nazir Bilal Yavuz) § @@ -2271,7 +2271,7 @@ Author: Tomas Vondra -Report search_path changes to the client (Alexander Kukushkin, Jelte Fennema-Nio, Tomas Vondra) +Report changes to the client (Alexander Kukushkin, Jelte Fennema-Nio, Tomas Vondra) § § -- 2.39.5