diff --git a/doc/src/sgml/release-7.4.sgml b/doc/src/sgml/release-7.4.sgml
index eabed62932514a7c6c41026b5c95ea17c37cbf41..2bc41377a21c64515bb0ad2e76d8929caafc1459 100644
--- a/doc/src/sgml/release-7.4.sgml
+++ b/doc/src/sgml/release-7.4.sgml
@@ -1,6 +1,126 @@
-
+
+
+ Release 7.4.27
+
+
+ Release date
+ 2009-12-14
+
+
+
+ This release contains a variety of fixes from 7.4.26.
+ For information about new features in the 7.4 major release, see
+ .
+
+
+
+ Migration to Version 7.4.27
+
+
+ A dump/restore is not required for those running 7.4.X.
+ However, if you are upgrading from a version earlier than 7.4.26,
+ see the release notes for 7.4.26.
+
+
+
+
+
+ Changes
+
+
+
+
+
+ Protect against indirect security threats caused by index functions
+ changing session-local state (Gurjeet Singh, Tom)
+
+
+
+ This change prevents allegedly-immutable index functions from possibly
+ subverting a superuser's session (CVE-2009-4136).
+
+
+
+
+
+ Reject SSL certificates containing an embedded null byte in the common
+ name (CN) field (Magnus)
+
+
+
+ This prevents unintended matching of a certificate to a server or client
+ name during SSL validation (CVE-2009-4034).
+
+
+
+
+
+ Fix possible crash during backend-startup-time cache initialization (Tom)
+
+
+
+
+
+ Prevent signals from interrupting VACUUM at unsafe times
+ (Alvaro)
+
+
+
+ This fix prevents a PANIC if a VACUUM FULL is cancelled
+ after it's already committed its tuple movements, as well as transient
+ errors if a plain VACUUM is interrupted after having
+ truncated the table.
+
+
+
+
+
+ Fix possible crash due to integer overflow in hash table size
+ calculation (Tom)
+
+
+
+ This could occur with extremely large planner estimates for the size of
+ a hashjoin's result.
+
+
+
+
+
+ Fix very rare crash in inet/cidr comparisons (Chris
+ Mikkelson)
+
+
+
+
+
+ Fix PAM password processing to be more robust (Tom)
+
+
+
+ The previous code is known to fail with the combination of the Linux
+ pam_krb5 PAM module with Microsoft Active Directory as the
+ domain controller. It might have problems elsewhere too, since it was
+ making unjustified assumptions about what arguments the PAM stack would
+ pass to it.
+
+
+
+
+
+ Make the postmaster ignore any application_name parameter in
+ connection request packets, to improve compatibility with future libpq
+ versions (Tom)
+
+
+
+
+
+
+
+
Release 7.4.26
diff --git a/doc/src/sgml/release-8.0.sgml b/doc/src/sgml/release-8.0.sgml
index 513e12c2c4c7558e9b41aae67b9f988a395ad238..13742959a74d28a980b205e4869639ebb319bd4d 100644
--- a/doc/src/sgml/release-8.0.sgml
+++ b/doc/src/sgml/release-8.0.sgml
@@ -1,6 +1,161 @@
-
+
+
+ Release 8.0.23
+
+
+ Release date
+ 2009-12-14
+
+
+
+ This release contains a variety of fixes from 8.0.22.
+ For information about new features in the 8.0 major release, see
+ .
+
+
+
+ Migration to Version 8.0.23
+
+
+ A dump/restore is not required for those running 8.0.X.
+ However, if you are upgrading from a version earlier than 8.0.22,
+ see the release notes for 8.0.22.
+
+
+
+
+
+ Changes
+
+
+
+
+
+ Protect against indirect security threats caused by index functions
+ changing session-local state (Gurjeet Singh, Tom)
+
+
+
+ This change prevents allegedly-immutable index functions from possibly
+ subverting a superuser's session (CVE-2009-4136).
+
+
+
+
+
+ Reject SSL certificates containing an embedded null byte in the common
+ name (CN) field (Magnus)
+
+
+
+ This prevents unintended matching of a certificate to a server or client
+ name during SSL validation (CVE-2009-4034).
+
+
+
+
+
+ Fix possible crash during backend-startup-time cache initialization (Tom)
+
+
+
+
+
+ Prevent signals from interrupting VACUUM at unsafe times
+ (Alvaro)
+
+
+
+ This fix prevents a PANIC if a VACUUM FULL is cancelled
+ after it's already committed its tuple movements, as well as transient
+ errors if a plain VACUUM is interrupted after having
+ truncated the table.
+
+
+
+
+
+ Fix possible crash due to integer overflow in hash table size
+ calculation (Tom)
+
+
+
+ This could occur with extremely large planner estimates for the size of
+ a hashjoin's result.
+
+
+
+
+
+ Fix very rare crash in inet/cidr comparisons (Chris
+ Mikkelson)
+
+
+
+
+
+ Fix premature drop of temporary files used for a cursor that is accessed
+ within a subtransaction (Heikki)
+
+
+
+
+
+ Fix PAM password processing to be more robust (Tom)
+
+
+
+ The previous code is known to fail with the combination of the Linux
+ pam_krb5 PAM module with Microsoft Active Directory as the
+ domain controller. It might have problems elsewhere too, since it was
+ making unjustified assumptions about what arguments the PAM stack would
+ pass to it.
+
+
+
+
+
+ Fix rare crash in exception processing in PL/Python (Peter)
+
+
+
+
+
+ Ensure psql's flex module is compiled with the correct
+ system header definitions (Tom)
+
+
+
+ This fixes build failures on platforms where
+ --enable-largefile causes incompatible changes in the
+ generated code.
+
+
+
+
+
+ Make the postmaster ignore any application_name parameter in
+ connection request packets, to improve compatibility with future libpq
+ versions (Tom)
+
+
+
+
+
+ Update time zone data files to tzdata release 2009s
+ for DST law changes in Antarctica, Argentina, Bangladesh, Fiji,
+ Novokuznetsk, Pakistan, Palestine, Samoa, Syria; also historical
+ corrections for Hong Kong.
+
+
+
+
+
+
+
+
Release 8.0.22
diff --git a/doc/src/sgml/release-8.1.sgml b/doc/src/sgml/release-8.1.sgml
index 8dc69f07332f7ee2e60a81f2ac8e655998e050d2..d156ba0d7944f72df0977bfbc853256dc842ca35 100644
--- a/doc/src/sgml/release-8.1.sgml
+++ b/doc/src/sgml/release-8.1.sgml
@@ -1,6 +1,187 @@
-
+
+
+ Release 8.1.19
+
+
+ Release date
+ 2009-12-14
+
+
+
+ This release contains a variety of fixes from 8.1.18.
+ For information about new features in the 8.1 major release, see
+ .
+
+
+
+ Migration to Version 8.1.19
+
+
+ A dump/restore is not required for those running 8.1.X.
+ However, if you are upgrading from a version earlier than 8.1.18,
+ see the release notes for 8.1.18.
+
+
+
+
+
+ Changes
+
+
+
+
+
+ Protect against indirect security threats caused by index functions
+ changing session-local state (Gurjeet Singh, Tom)
+
+
+
+ This change prevents allegedly-immutable index functions from possibly
+ subverting a superuser's session (CVE-2009-4136).
+
+
+
+
+
+ Reject SSL certificates containing an embedded null byte in the common
+ name (CN) field (Magnus)
+
+
+
+ This prevents unintended matching of a certificate to a server or client
+ name during SSL validation (CVE-2009-4034).
+
+
+
+
+
+ Fix possible crash during backend-startup-time cache initialization (Tom)
+
+
+
+
+
+ Prevent signals from interrupting VACUUM at unsafe times
+ (Alvaro)
+
+
+
+ This fix prevents a PANIC if a VACUUM FULL is cancelled
+ after it's already committed its tuple movements, as well as transient
+ errors if a plain VACUUM is interrupted after having
+ truncated the table.
+
+
+
+
+
+ Fix possible crash due to integer overflow in hash table size
+ calculation (Tom)
+
+
+
+ This could occur with extremely large planner estimates for the size of
+ a hashjoin's result.
+
+
+
+
+
+ Fix very rare crash in inet/cidr comparisons (Chris
+ Mikkelson)
+
+
+
+
+
+ Ensure that shared tuple-level locks held by prepared transactions are
+ not ignored (Heikki)
+
+
+
+
+
+ Fix premature drop of temporary files used for a cursor that is accessed
+ within a subtransaction (Heikki)
+
+
+
+
+
+ Fix PAM password processing to be more robust (Tom)
+
+
+
+ The previous code is known to fail with the combination of the Linux
+ pam_krb5 PAM module with Microsoft Active Directory as the
+ domain controller. It might have problems elsewhere too, since it was
+ making unjustified assumptions about what arguments the PAM stack would
+ pass to it.
+
+
+
+
+
+ Fix processing of ownership dependencies during CREATE OR
+ REPLACE FUNCTION (Tom)
+
+
+
+
+
+ Ensure that Perl arrays are properly converted to
+ PostgreSQL arrays when returned by a set-returning
+ PL/Perl function (Andrew Dunstan, Abhijit Menon-Sen)
+
+
+
+ This worked correctly already for non-set-returning functions.
+
+
+
+
+
+ Fix rare crash in exception processing in PL/Python (Peter)
+
+
+
+
+
+ Ensure psql's flex module is compiled with the correct
+ system header definitions (Tom)
+
+
+
+ This fixes build failures on platforms where
+ --enable-largefile causes incompatible changes in the
+ generated code.
+
+
+
+
+
+ Make the postmaster ignore any application_name parameter in
+ connection request packets, to improve compatibility with future libpq
+ versions (Tom)
+
+
+
+
+
+ Update time zone data files to tzdata release 2009s
+ for DST law changes in Antarctica, Argentina, Bangladesh, Fiji,
+ Novokuznetsk, Pakistan, Palestine, Samoa, Syria; also historical
+ corrections for Hong Kong.
+
+
+
+
+
+
+
+
Release 8.1.18
diff --git a/doc/src/sgml/release-8.2.sgml b/doc/src/sgml/release-8.2.sgml
index 39d4345543c759412ec38d93174f73fd96d06be6..eddaf94e8b0fcabebe606e096116bba5a5747a9f 100644
--- a/doc/src/sgml/release-8.2.sgml
+++ b/doc/src/sgml/release-8.2.sgml
@@ -1,6 +1,250 @@
-
+
+
+ Release 8.2.15
+
+
+ Release date
+ 2009-12-14
+
+
+
+ This release contains a variety of fixes from 8.2.14.
+ For information about new features in the 8.2 major release, see
+ .
+
+
+
+ Migration to Version 8.2.15
+
+
+ A dump/restore is not required for those running 8.2.X.
+ However, if you are upgrading from a version earlier than 8.2.14,
+ see the release notes for 8.2.14.
+
+
+
+
+
+ Changes
+
+
+
+
+
+ Protect against indirect security threats caused by index functions
+ changing session-local state (Gurjeet Singh, Tom)
+
+
+
+ This change prevents allegedly-immutable index functions from possibly
+ subverting a superuser's session (CVE-2009-4136).
+
+
+
+
+
+ Reject SSL certificates containing an embedded null byte in the common
+ name (CN) field (Magnus)
+
+
+
+ This prevents unintended matching of a certificate to a server or client
+ name during SSL validation (CVE-2009-4034).
+
+
+
+
+
+ Fix possible crash during backend-startup-time cache initialization (Tom)
+
+
+
+
+
+ Prevent signals from interrupting VACUUM at unsafe times
+ (Alvaro)
+
+
+
+ This fix prevents a PANIC if a VACUUM FULL is cancelled
+ after it's already committed its tuple movements, as well as transient
+ errors if a plain VACUUM is interrupted after having
+ truncated the table.
+
+
+
+
+
+ Fix possible crash due to integer overflow in hash table size
+ calculation (Tom)
+
+
+
+ This could occur with extremely large planner estimates for the size of
+ a hashjoin's result.
+
+
+
+
+
+ Fix very rare crash in inet/cidr comparisons (Chris
+ Mikkelson)
+
+
+
+
+
+ Ensure that shared tuple-level locks held by prepared transactions are
+ not ignored (Heikki)
+
+
+
+
+
+ Fix premature drop of temporary files used for a cursor that is accessed
+ within a subtransaction (Heikki)
+
+
+
+
+
+ Fix incorrect logic for GiST index page splits, when the split depends
+ on a non-first column of the index (Paul Ramsey)
+
+
+
+
+
+ Don't error out if recycling or removing an old WAL file fails at the
+ end of checkpoint (Heikki)
+
+
+
+ It's better to treat the problem as non-fatal and allow the checkpoint
+ to complete. Future checkpoints will retry the removal. Such problems
+ are not expected in normal operation, but have been seen to be
+ caused by misdesigned Windows anti-virus and backup software.
+
+
+
+
+
+ Ensure WAL files aren't repeatedly archived on Windows (Heikki)
+
+
+
+ This is another symptom that could happen if some other process
+ interfered with deletion of a no-longer-needed file.
+
+
+
+
+
+ Fix PAM password processing to be more robust (Tom)
+
+
+
+ The previous code is known to fail with the combination of the Linux
+ pam_krb5 PAM module with Microsoft Active Directory as the
+ domain controller. It might have problems elsewhere too, since it was
+ making unjustified assumptions about what arguments the PAM stack would
+ pass to it.
+
+
+
+
+
+ Fix processing of ownership dependencies during CREATE OR
+ REPLACE FUNCTION (Tom)
+
+
+
+
+
+ Fix bug with calling plperl from plperlu or vice
+ versa (Tom)
+
+
+
+ An error exit from the inner function could result in crashes due to
+ failure to re-select the correct Perl interpreter for the outer function.
+
+
+
+
+
+ Fix session-lifespan memory leak when a PL/Perl function is redefined
+ (Tom)
+
+
+
+
+
+ Ensure that Perl arrays are properly converted to
+ PostgreSQL arrays when returned by a set-returning
+ PL/Perl function (Andrew Dunstan, Abhijit Menon-Sen)
+
+
+
+ This worked correctly already for non-set-returning functions.
+
+
+
+
+
+ Fix rare crash in exception processing in PL/Python (Peter)
+
+
+
+
+
+ Ensure psql's flex module is compiled with the correct
+ system header definitions (Tom)
+
+
+
+ This fixes build failures on platforms where
+ --enable-largefile causes incompatible changes in the
+ generated code.
+
+
+
+
+
+ Make the postmaster ignore any application_name parameter in
+ connection request packets, to improve compatibility with future libpq
+ versions (Tom)
+
+
+
+
+
+ Update the timezone abbreviation files to match current reality (Joachim
+ Wieland)
+
+
+
+ This includes adding IDT and SGT to the default
+ timezone abbreviation set.
+
+
+
+
+
+ Update time zone data files to tzdata release 2009s
+ for DST law changes in Antarctica, Argentina, Bangladesh, Fiji,
+ Novokuznetsk, Pakistan, Palestine, Samoa, Syria; also historical
+ corrections for Hong Kong.
+
+
+
+
+
+
+
+
Release 8.2.14
diff --git a/doc/src/sgml/release-8.3.sgml b/doc/src/sgml/release-8.3.sgml
index d04ff7908fee79c1e94122df33585b51357b54a1..c59140d05381841a3065f77911cd4651f5d3b697 100644
--- a/doc/src/sgml/release-8.3.sgml
+++ b/doc/src/sgml/release-8.3.sgml
@@ -1,6 +1,339 @@
-
+
+
+ Release 8.3.9
+
+
+ Release date
+ 2009-12-14
+
+
+
+ This release contains a variety of fixes from 8.3.8.
+ For information about new features in the 8.3 major release, see
+ .
+
+
+
+ Migration to Version 8.3.9
+
+
+ A dump/restore is not required for those running 8.3.X.
+ However, if you are upgrading from a version earlier than 8.3.8,
+ see the release notes for 8.3.8.
+
+
+
+
+
+ Changes
+
+
+
+
+
+ Protect against indirect security threats caused by index functions
+ changing session-local state (Gurjeet Singh, Tom)
+
+
+
+ This change prevents allegedly-immutable index functions from possibly
+ subverting a superuser's session (CVE-2009-4136).
+
+
+
+
+
+ Reject SSL certificates containing an embedded null byte in the common
+ name (CN) field (Magnus)
+
+
+
+ This prevents unintended matching of a certificate to a server or client
+ name during SSL validation (CVE-2009-4034).
+
+
+
+
+
+ Fix possible crash during backend-startup-time cache initialization (Tom)
+
+
+
+
+
+ Avoid crash on empty thesaurus dictionary (Tom)
+
+
+
+
+
+ Prevent signals from interrupting VACUUM at unsafe times
+ (Alvaro)
+
+
+
+ This fix prevents a PANIC if a VACUUM FULL is cancelled
+ after it's already committed its tuple movements, as well as transient
+ errors if a plain VACUUM is interrupted after having
+ truncated the table.
+
+
+
+
+
+ Fix possible crash due to integer overflow in hash table size
+ calculation (Tom)
+
+
+
+ This could occur with extremely large planner estimates for the size of
+ a hashjoin's result.
+
+
+
+
+
+ Fix very rare crash in inet/cidr comparisons (Chris
+ Mikkelson)
+
+
+
+
+
+ Ensure that shared tuple-level locks held by prepared transactions are
+ not ignored (Heikki)
+
+
+
+
+
+ Fix premature drop of temporary files used for a cursor that is accessed
+ within a subtransaction (Heikki)
+
+
+
+
+
+ Fix memory leak in syslogger process when rotating to a new CSV logfile
+ (Tom)
+
+
+
+
+
+ Fix Windows permission-downgrade logic (Jesse Morris)
+
+
+
+ This fixes some cases where the database failed to start on Windows,
+ often with misleading error messages such as could not locate
+ matching postgres executable
.
+
+
+
+
+
+ Fix incorrect logic for GiST index page splits, when the split depends
+ on a non-first column of the index (Paul Ramsey)
+
+
+
+
+
+ Don't error out if recycling or removing an old WAL file fails at the
+ end of checkpoint (Heikki)
+
+
+
+ It's better to treat the problem as non-fatal and allow the checkpoint
+ to complete. Future checkpoints will retry the removal. Such problems
+ are not expected in normal operation, but have been seen to be
+ caused by misdesigned Windows anti-virus and backup software.
+
+
+
+
+
+ Ensure WAL files aren't repeatedly archived on Windows (Heikki)
+
+
+
+ This is another symptom that could happen if some other process
+ interfered with deletion of a no-longer-needed file.
+
+
+
+
+
+ Fix PAM password processing to be more robust (Tom)
+
+
+
+ The previous code is known to fail with the combination of the Linux
+ pam_krb5 PAM module with Microsoft Active Directory as the
+ domain controller. It might have problems elsewhere too, since it was
+ making unjustified assumptions about what arguments the PAM stack would
+ pass to it.
+
+
+
+
+
+ Raise the maximum authentication token (Kerberos ticket) size in GSSAPI
+ and SSPI authentication methods (Ian Turner)
+
+
+
+ While the old 2000-byte limit was more than enough for Unix Kerberos
+ implementations, tickets issued by Windows Domain Controllers can be
+ much larger.
+
+
+
+
+
+ Re-enable collection of access statistics for sequences (Akira Kurosawa)
+
+
+
+ This used to work but was broken in 8.3.
+
+
+
+
+
+ Fix processing of ownership dependencies during CREATE OR
+ REPLACE FUNCTION (Tom)
+
+
+
+
+
+ Fix incorrect handling of WHERE
+ x=x conditions (Tom)
+
+
+
+ In some cases these could get ignored as redundant, but they aren't
+ — they're equivalent to x IS NOT NULL.
+
+
+
+
+
+ Make text search parser accept underscores in XML attributes (Peter)
+
+
+
+
+
+ Fix encoding handling in xml binary input (Heikki)
+
+
+
+ If the XML header doesn't specify an encoding, we now assume UTF-8 by
+ default; the previous handling was inconsistent.
+
+
+
+
+
+ Fix bug with calling plperl from plperlu or vice
+ versa (Tom)
+
+
+
+ An error exit from the inner function could result in crashes due to
+ failure to re-select the correct Perl interpreter for the outer function.
+
+
+
+
+
+ Fix session-lifespan memory leak when a PL/Perl function is redefined
+ (Tom)
+
+
+
+
+
+ Ensure that Perl arrays are properly converted to
+ PostgreSQL arrays when returned by a set-returning
+ PL/Perl function (Andrew Dunstan, Abhijit Menon-Sen)
+
+
+
+ This worked correctly already for non-set-returning functions.
+
+
+
+
+
+ Fix rare crash in exception processing in PL/Python (Peter)
+
+
+
+
+
+ In contrib/pg_standby, disable triggering failover with a
+ signal on Windows (Fujii Masao)
+
+
+
+ This never did anything useful, because Windows doesn't have Unix-style
+ signals, but recent changes made it actually crash.
+
+
+
+
+
+ Ensure psql's flex module is compiled with the correct
+ system header definitions (Tom)
+
+
+
+ This fixes build failures on platforms where
+ --enable-largefile causes incompatible changes in the
+ generated code.
+
+
+
+
+
+ Make the postmaster ignore any application_name parameter in
+ connection request packets, to improve compatibility with future libpq
+ versions (Tom)
+
+
+
+
+
+ Update the timezone abbreviation files to match current reality (Joachim
+ Wieland)
+
+
+
+ This includes adding IDT and SGT to the default
+ timezone abbreviation set.
+
+
+
+
+
+ Update time zone data files to tzdata release 2009s
+ for DST law changes in Antarctica, Argentina, Bangladesh, Fiji,
+ Novokuznetsk, Pakistan, Palestine, Samoa, Syria; also historical
+ corrections for Hong Kong.
+
+
+
+
+
+
+
+
Release 8.3.8