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deleted file mode 100644
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new file mode 100644
index 0000000..359511f
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+++ b/apache-log4cxx-1.1.0.tar.gz
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diff --git a/apache-log4cxx-1.1.0.tar.gz.asc b/apache-log4cxx-1.1.0.tar.gz.asc
new file mode 100644
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diff --git a/log4cxx.changes b/log4cxx.changes
index 70f1157..b7ee96e 100644
--- a/log4cxx.changes
+++ b/log4cxx.changes
@@ -1,3 +1,32 @@
+-------------------------------------------------------------------
+Sat Dec 30 20:59:08 UTC 2023 - Dirk Müller <dmueller@suse.com>
+
+- update to 1.1.0 (bsc#1211173, CVE-2023-31038):
+  * Fix CVE-2023-31038
+  * Fix to build on Windows Server 2016
+  * Fix compiling errors with older compilers
+  * Make ODBC and SMTP opt-in instead of automatic
+  * Parameterize statements for ODBC inserts. Add new generic
+    DBAppender class that uses APR for database support
+  * Fix Qt support
+- update to 1.0.0:
+  * This is a major release that fixes a number of long-standing
+    issues and is desinged to make Log4cxx ABI stable moving
+    forward.
+  * Removed log4j style Java serialization. Due to Java's inherent
+    problems with serialization, and the fact that Chainsaw no
+    longer supports it, it has been completely removed.
+  * A number of obsolete classes have been removed
+  * Removal of TTCCLayout. If you still want this layout, use a
+    PatternLayout with a format similar to the following: %r [%t] %-5p
+    - %m%n
+  * Removal of DateLayout. Use PatternLayout instead.
+  * Classes now use an internal private class to store member
+    variables in order to make them ABI stable
+  * Multiprocess support is available, but Log4cxx must be
+    explicitly compiled with this option
+- implement gpg validation
+
 -------------------------------------------------------------------
 Sun Oct  2 13:13:38 UTC 2022 - Dirk Müller <dmueller@suse.com>
 
diff --git a/log4cxx.keyring b/log4cxx.keyring
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diff --git a/log4cxx.spec b/log4cxx.spec
index 0fa06bb..4da7e32 100644
--- a/log4cxx.spec
+++ b/log4cxx.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package log4cxx
 #
-# Copyright (c) 2022 SUSE LLC
+# Copyright (c) 2023 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -17,14 +17,16 @@
 
 
 Name:           log4cxx
-Version:        0.13.0
+Version:        1.1.0
 Release:        0
-%define soname 13
+%define soname 15
 Summary:        Log4j like C++ Logging Library
 License:        Apache-2.0
 Group:          Development/Libraries/C and C++
 URL:            https://logging.apache.org/log4cxx/latest_stable/
-Source:         https://downloads.apache.org/logging/log4cxx/%{version}/apache-log4cxx-%{version}.tar.gz
+Source0:        https://downloads.apache.org/logging/log4cxx/%{version}/apache-log4cxx-%{version}.tar.gz
+Source1:        https://downloads.apache.org/logging/log4cxx/%{version}/apache-log4cxx-%{version}.tar.gz.asc
+Source2:        log4cxx.keyring
 BuildRequires:  cmake
 BuildRequires:  doxygen
 BuildRequires:  gcc-c++