diff --git a/postgresql12.changes b/postgresql12.changes
index 87c830a..bb173dc 100644
--- a/postgresql12.changes
+++ b/postgresql12.changes
@@ -1,27 +1,11 @@
 -------------------------------------------------------------------
-Thu May  9 14:09:31 UTC 2024 - Marcus Rueckert <mrueckert@suse.de>
+Wed May  8 14:16:55 UTC 2024 - Reinhard Max <max@suse.com>
 
-- Upgrade to 12.19:
-  CVE-2024-4317: Restrict visibility of pg_stats_ext and
-  pg_stats_ext_exprs entries to the table owner
-
-  Missing authorization in PostgreSQL built-in views pg_stats_ext
-  and pg_stats_ext_exprs allows an unprivileged database user to
-  read most common values and other statistics from CREATE
-  STATISTICS commands of other users. The most common values may
-  reveal column values the eavesdropper could not otherwise read or
-  results of functions they cannot execute.
-
-  This fix only fixes fresh PostgreSQL installations, namely those
-  that are created with the initdb utility after this fix is
-  applied. If you have a current PostgreSQL installation and are
-  concerned about this issue, please follow the instructions in the
-  "Updating" section on this link:
-  https://www.postgresql.org/about/news/postgresql-163-157-1412-1315-and-1219-released-2858/
-
-  The SQL file is in /usr/share/postgresql12/fix-CVE-2024-4317.sql
-
-  https://www.postgresql.org/docs/release/12.19/
+- Upgrade to 12.19 (bsc#1224051):
+  * Fix incompatibility with LLVM 18.
+  * https://www.postgresql.org/docs/release/12.19/
+- Prepare for PostgreSQL 17.
+- Make sure all compilation and doc generation happens in %build.
 
 -------------------------------------------------------------------
 Wed May  1 15:24:39 UTC 2024 - Aaron Puchert <aaronpuchert@alice-dsl.net>
diff --git a/postgresql12.spec b/postgresql12.spec
index fb478fd..4961640 100644
--- a/postgresql12.spec
+++ b/postgresql12.spec
@@ -59,6 +59,12 @@ Name:           %pgname
 %define python python
 %endif
 
+%if %pgmajor >= 17
+%bcond_with dreived
+%else
+%bcond_without derived
+%endif
+
 %if 0%{?suse_version} >= 1500
 %bcond_without liblz4
 %endif
@@ -88,6 +94,12 @@ BuildRequires:  zlib-devel
 %if %{with liblz4}
 BuildRequires:  pkgconfig(liblz4)
 %endif
+%if %{without derived}
+BuildRequires:  bison
+BuildRequires:  docbook-xsl-stylesheets
+BuildRequires:  flex
+BuildRequires:  perl
+%endif
 
 %if %{with libzstd}
 BuildRequires:  pkgconfig(libzstd)
@@ -573,7 +585,7 @@ PACKAGE_TARNAME=%pgname %configure \
 %if %mini
 make -C src/interfaces %{?_smp_mflags} PACKAGE_TARNAME=%pgname
 %else
-make %{?_smp_mflags} PACKAGE_TARNAME=%pgname
+make %{?_smp_mflags} PACKAGE_TARNAME=%pgname world
 
 %if %{with check}
 
@@ -641,9 +653,9 @@ find %buildroot -type f -cnewer flag -printf "/%%P\n" |
      > contrib.files
 rm flag
 install -d -m 750 %buildroot/var/lib/pgsql
-install -d -m755 %buildroot%pgdocdir
+install -d -m 755 %buildroot%pgdocdir
 cp doc/KNOWN_BUGS doc/MISSING_FEATURES COPYRIGHT \
-   README HISTORY  %buildroot%pgdocdir
+   README* HISTORY  %buildroot%pgdocdir
 # Use versioned names for the man pages:
 for f in %buildroot%pgmandir/man*/*; do
         mv $f ${f}pg%pgmajor
@@ -701,6 +713,7 @@ genlists main \
 	pg_receivewal \
 	pg_verify_checksums \
 	pg_checksums \
+	pg_combinebackup \
 	pg_verifybackup
 
 %find_lang plpgsql-$VLANG main.files
@@ -711,6 +724,8 @@ genlists server \
 	pg_ctl \
 	pg_controldata \
 	pg_resetwal \
+	pg_createsubscriber \
+	pg_walsummary \
 	pg_waldump \
 	pg_resetxlog \
 %if %pgmajor >= 15
@@ -924,7 +939,6 @@ fi
 
 %files llvmjit-devel
 %defattr(-,root,root)
-%doc README
 
 %files pltcl -f pltcl.lang
 %defattr(-,root,root)