From b6bfea036f765e32b6e29c22328ef830c65e66eb Mon Sep 17 00:00:00 2001 From: Pavan Deolasee Date: Mon, 28 Mar 2016 18:05:47 +0530 Subject: [PATCH] Draft release notes which includes bug fixes and improvements since r1beta1 release --- doc/src/sgml/release-xl-9.5.sgml | 86 +++++++++++++++++++++++++++++++- 1 file changed, 85 insertions(+), 1 deletion(-) diff --git a/doc/src/sgml/release-xl-9.5.sgml b/doc/src/sgml/release-xl-9.5.sgml index b9a8cc70d6..4033baa251 100644 --- a/doc/src/sgml/release-xl-9.5.sgml +++ b/doc/src/sgml/release-xl-9.5.sgml @@ -7,7 +7,7 @@ Release Date 2016-??-?? - Current as of 2016-01-18 + Current as of 2016-03-28 @@ -719,6 +719,90 @@ or removed from distribution or when distribution key is changed. + + Important Bug Fixes and Improvements since 9.5r1beta1 + + + + Fix agregation handling when a collection function is not specified for the +aggregate. + + + + + Fix bugs around handling of params passed to the datanodes. + + + + + Limit the frequency of reporting local state to GTM so that we don't report +more than once every CLUSTER_MONITOR_NAPTIME seconds, even when GTM reports +errors. + + + + + Correctly include the string terminator in calculating GID size, without +which the GID will look corrupted and unusable after a crash recovery. + + + + + Include a version identifier in the GTM control file so that we can read +different versions correctly for backward compatibility. + + + + + Correctly handle multi-command SQL statements i.e. statements with multiple +';' separated commands. + + + + + Fix handling of binary data transfer for JDBC as well as libpq protocols. + + + + + Fix several compilation warnings (Tomas Vondra) + + + + + Do not use 3-stage aggregation when ORDER BY is specified in the aggregate +itself. + + + + + Fix problems in VPATH build. + + + + + Add support for process level control for overriding log levels for elog +messages. + + + + + Improve handling of Append and MergeAppend plans. They are now pushed down +to the datanodes whenever possible. + + + + + Add support for 3-stage aggregation for json_agg() aggregate, thus improving +performance for the aggregate handling. + + + Add support for checking status of a coordinator or datanode slave without +requiring it to be started as a Hot Standby. + + + + Known Limitation -- 2.39.5