Fix GiST index corruption due to marking the wrong index entry
"dead" after a deletion (Teodor)
This would result in index searches failing to find rows they
should have found. Corrupted indexes can be fixed with
REINDEX.
Fix backend crash when the client encoding cannot represent a localized
error message (Tom)
We have addressed similar issues before, but it would still fail if
the "character has no equivalent" message itself couldn't
be converted. The fix is to disable localization and send the plain
ASCII error message when we detect such a situation.
Fix possible crash when deeply nested functions are invoked from
a trigger (Tom)
Improve optimization of expression IN
(expression-list) queries (Tom, per an idea from Robert
Haas)
Cases in which there are query variables on the right-hand side had been
handled less efficiently in 8.2.x and 8.3.x than in prior versions.
The fix restores 8.1 behavior for such cases.
Fix mis-expansion of rule queries when a sub-SELECT appears
in a function call in FROM, a multi-row VALUES
list, or a RETURNING list (Tom)
The usual symptom of this problem is an "unrecognized node type"
error.
Fix memory leak during rescan of a hashed aggregation plan (Neil)
Ensure an error is reported when a newly-defined PL/pgSQL trigger
function is invoked as a normal function (Tom)
Prevent possible collision of relfilenode numbers
when moving a table to another tablespace with ALTER SET
TABLESPACE (Heikki)
The command tried to re-use the existing filename, instead of
picking one that is known unused in the destination directory.
Fix incorrect tsearch2 headline generation when single query
item matches first word of text (Sushant Sinha)
Fix improper display of fractional seconds in interval values when
using a non-ISO datestyle in an --enable-integer-datetimes
build (Ron Mayer)
Ensure SPI_getvalue and SPI_getbinval
behave correctly when the passed tuple and tuple descriptor have
different numbers of columns (Tom)
This situation is normal when a table has had columns added or removed,
but these two functions didn't handle it properly.
The only likely consequence is an incorrect error indication.
Fix ecpg's parsing of CREATE ROLE (Michael)
Fix recent breakage of pg_ctl restart (Tom)
Ensure pg_control is opened in binary mode
(Itagaki Takahiro)
pg_controldata and pg_resetxlog
did this incorrectly, and so could fail on Windows.
Update time zone data files to tzdata release 2008i (for
DST law changes in Argentina, Brazil, Mauritius, Syria)