2626 However, if you have any GiST indexes on columns of type
2727 <type>ltree</type> (supplied by the <filename>contrib/ltree</filename>
2828 extension), you should re-index them after updating.
29- See thefirst changelog entry below.
29+ See thesecond changelog entry below.
3030 </para>
3131
3232 <para>
4242
4343 <listitem>
4444<!--
45+ Author: Noah Misch <noah@leadboat.com>
46+ Branch: master [a117cebd6] 2022-05-09 08:35:08 -0700
47+ Branch: REL_14_STABLE [ab49ce7c3] 2022-05-09 08:35:12 -0700
48+ Branch: REL_13_STABLE [35edcc0ce] 2022-05-09 08:35:12 -0700
49+ Branch: REL_12_STABLE [7f098f7b5] 2022-05-09 08:35:12 -0700
50+ Branch: REL_11_STABLE [48ca2904c] 2022-05-09 08:35:13 -0700
51+ Branch: REL_10_STABLE [ef792f785] 2022-05-09 08:35:13 -0700
52+ Author: Noah Misch <noah@leadboat.com>
53+ Branch: master [0abc1a059] 2022-05-09 08:35:08 -0700
54+ Branch: REL_14_STABLE [677a49478] 2022-05-09 08:35:12 -0700
55+ Branch: REL_13_STABLE [88743d581] 2022-05-09 08:35:12 -0700
56+ Branch: REL_12_STABLE [880511cb0] 2022-05-09 08:35:12 -0700
57+ Branch: REL_11_STABLE [34ff15660] 2022-05-09 08:35:13 -0700
58+ Branch: REL_10_STABLE [f26d57028] 2022-05-09 08:35:13 -0700
59+ -->
60+ <para>
61+ Confine additional operations within <quote>security restricted
62+ operation</quote> sandboxes (Sergey Shinderuk, Noah Misch)
63+ </para>
64+
65+ <para>
66+ Autovacuum, <command>CLUSTER</command>, <command>CREATE
67+ INDEX</command>, <command>REINDEX</command>, <command>REFRESH
68+ MATERIALIZED VIEW</command>,
69+ and <application>pg_amcheck</application> activated
70+ the <quote>security restricted operation</quote> protection
71+ mechanism too late, or even not at all in some code paths.
72+ A user having permission to create non-temporary objects within a
73+ database could define an object that would execute arbitrary SQL
74+ code with superuser permissions the next time that autovacuum
75+ processed the object, or that some superuser ran one of the affected
76+ commands against it.
77+ </para>
78+
79+ <para>
80+ The <productname>PostgreSQL</productname> Project thanks
81+ Alexander Lakhin for reporting this problem.
82+ (CVE-2022-1552)
83+ </para>
84+ </listitem>
85+
86+ <listitem>
87+ <!--
4588Author: Alexander Korotkov <akorotkov@postgresql.org>
4689Branch: master [7e74aafc4] 2022-03-16 11:41:18 +0300
4790Branch: REL_14_STABLE [7d30f59da] 2022-03-16 11:41:30 +0300
@@ -109,28 +152,6 @@ Branch: REL_10_STABLE [205214c8b] 2022-03-17 18:18:05 -0400
109152 <listitem>
110153<!--
111154Author: Tom Lane <tgl@sss.pgh.pa.us>
112- Branch: master [eafdf9de0] 2022-04-20 18:08:23 -0400
113- Branch: REL_14_STABLE [e34632947] 2022-04-20 18:08:24 -0400
114- Branch: REL_13_STABLE [8275ba773] 2022-04-20 18:08:15 -0400
115- Branch: REL_12_STABLE [33fe55c06] 2022-04-20 18:08:15 -0400
116- Branch: REL_11_STABLE [e7adbd282] 2022-04-20 18:08:15 -0400
117- Branch: REL_10_STABLE [a1e4782a0] 2022-04-20 18:08:15 -0400
118- -->
119- <para>
120- Disallow infinite endpoints in the timestamp variants
121- of <function>generate_series()</function> (Tom Lane)
122- </para>
123-
124- <para>
125- Previously, such a call would run until canceled (or
126- out-of-disk-space). The numeric variant already threw an error for
127- an infinite endpoint value, so do likewise for timestamps.
128- </para>
129- </listitem>
130-
131- <listitem>
132- <!--
133- Author: Tom Lane <tgl@sss.pgh.pa.us>
134155Branch: master [068739fb4] 2022-03-18 16:01:42 -0400
135156Branch: REL_14_STABLE [ae8ec7feb] 2022-03-18 16:01:42 -0400
136157Branch: REL_13_STABLE [88ae77588] 2022-03-18 16:01:42 -0400
@@ -153,6 +174,22 @@ Branch: REL_10_STABLE [e6fd4a3da] 2022-03-18 16:01:42 -0400
153174 <listitem>
154175<!--
155176Author: Tom Lane <tgl@sss.pgh.pa.us>
177+ Branch: master [fe20afaee] 2022-05-09 14:15:37 -0400
178+ Branch: REL_14_STABLE [ab2f78392] 2022-05-09 14:15:37 -0400
179+ Branch: REL_13_STABLE [91a3a74c6] 2022-05-09 14:15:37 -0400
180+ Branch: REL_12_STABLE [90e52884e] 2022-05-09 14:15:37 -0400
181+ Branch: REL_11_STABLE [539f8c563] 2022-05-09 14:15:37 -0400
182+ Branch: REL_10_STABLE [4eabaffca] 2022-05-09 14:15:37 -0400
183+ -->
184+ <para>
185+ Avoid core dump in parser for a <literal>VALUES</literal> clause with
186+ zero columns (Tom Lane)
187+ </para>
188+ </listitem>
189+
190+ <listitem>
191+ <!--
192+ Author: Tom Lane <tgl@sss.pgh.pa.us>
156193Branch: master [2591ee8ec] 2022-03-21 17:44:29 -0400
157194Branch: REL_14_STABLE [48b6035f0] 2022-03-21 17:44:29 -0400
158195Branch: REL_13_STABLE [dfefe38fb] 2022-03-21 17:44:29 -0400