diff --git a/.gitignore b/.gitignore
index 7c716b5..a4cba67 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,3 +10,4 @@
 /satyr-0.12.tar.xz
 /satyr-0.13.tar.xz
 /satyr-0.14.tar.xz
+/satyr-0.15.tar.xz
diff --git a/satyr-0.14-vdso_mmap.patch b/satyr-0.14-vdso_mmap.patch
deleted file mode 100644
index b818f26..0000000
--- a/satyr-0.14-vdso_mmap.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-commit 2543c337e633fefe55c123b2f375a47fda8a884d
-Author: Martin Milata <mmilata@redhat.com>
-Date:   Wed Aug 13 17:54:44 2014 +0200
-
-    unwind: fix unwinding of VDSO frames on i386
-    
-    May or may not be elfutils bug:
-    https://bugzilla.redhat.com/show_bug.cgi?id=1129756
-    
-    Fixes #163.
-    
-    Signed-off-by: Martin Milata <mmilata@redhat.com>
-
-diff --git a/lib/core_unwind.c b/lib/core_unwind.c
-index 4731402..53af092 100644
---- a/lib/core_unwind.c
-+++ b/lib/core_unwind.c
-@@ -110,7 +110,7 @@ find_elf_core (Dwfl_Module *mod, void **userdata, const char *modname,
-             return -1;
- 
-         *file_name = realpath(executable_file, NULL);
--        *elfp = elf_begin(fd, ELF_C_READ, NULL);
-+        *elfp = elf_begin(fd, ELF_C_READ_MMAP, NULL);
-         if (*elfp == NULL)
-         {
-             warn("Unable to open executable '%s': %s", executable_file,
diff --git a/satyr-0.14-vsyscall_file_name.patch b/satyr-0.14-vsyscall_file_name.patch
deleted file mode 100644
index 796e6bd..0000000
--- a/satyr-0.14-vsyscall_file_name.patch
+++ /dev/null
@@ -1,62 +0,0 @@
-commit bbf0399b0e80d8922df01cffb5a5ae921de61d98
-Author: Jakub Filak <jfilak@redhat.com>
-Date:   Fri May 16 13:50:22 2014 +0200
-
-    Fulfill missing values in core/frames
-    
-    File name of __kernel_vsyscall function frame cannot be resolved but we
-    known that the function comes from kernel.
-    
-    The frame often appears in backtraces of sleep.
-    
-    Signed-off-by: Jakub Filak <jfilak@redhat.com>
-
-diff --git a/lib/abrt.c b/lib/abrt.c
-index 39bc45d..ed33800 100644
---- a/lib/abrt.c
-+++ b/lib/abrt.c
-@@ -24,6 +24,8 @@
- #include "operating_system.h"
- #include "core/unwind.h"
- #include "core/stacktrace.h"
-+#include "core/thread.h"
-+#include "core/frame.h"
- #include "core/fingerprint.h"
- #include "python/stacktrace.h"
- #include "koops/stacktrace.h"
-@@ -62,6 +64,26 @@ sr_abrt_print_report_from_dir(const char *directory,
-     return true;
- }
- 
-+static void
-+fulfill_missing_values(struct sr_core_stacktrace *core_stacktrace)
-+{
-+    struct sr_core_thread *thread = core_stacktrace->threads;
-+    while (thread)
-+    {
-+        struct sr_core_frame *frame = thread->frames;
-+        while (frame)
-+        {
-+            if (!frame->file_name && frame->function_name
-+                && strcmp("__kernel_vsyscall", frame->function_name) == 0)
-+            {
-+                frame->file_name = sr_strdup("kernel");
-+            }
-+            frame = frame->next;
-+        }
-+        thread = thread->next;
-+    }
-+}
-+
- static bool
- create_core_stacktrace(const char *directory, const char *gdb_output,
-                        bool hash_fingerprints, char **error_message)
-@@ -87,6 +109,8 @@ create_core_stacktrace(const char *directory, const char *gdb_output,
-     if (!core_stacktrace)
-         return false;
- 
-+    fulfill_missing_values(core_stacktrace);
-+
- #if 0
-     sr_core_fingerprint_generate(core_stacktrace,
-                                  error_message);
diff --git a/satyr-0.14-wformat.patch b/satyr-0.14-wformat.patch
deleted file mode 100644
index 77f742d..0000000
--- a/satyr-0.14-wformat.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-diff --git a/lib/core_unwind_elfutils.c b/lib/core_unwind_elfutils.c
-index b4d3aed..6b904c7 100644
---- a/lib/core_unwind_elfutils.c
-+++ b/lib/core_unwind_elfutils.c
-@@ -166,7 +166,7 @@ sr_parse_coredump(const char *core_file,
-             set_error_dwfl("dwfl_getthreads");
-         else if (ret == DWARF_CB_ABORT)
-         {
--            set_error(thread_arg.error_msg);
-+            set_error("%s", thread_arg.error_msg);
-             free(thread_arg.error_msg);
-         }
-         else
diff --git a/satyr.spec b/satyr.spec
index 33d5944..cea29f5 100644
--- a/satyr.spec
+++ b/satyr.spec
@@ -18,8 +18,8 @@
 %endif
 
 Name: satyr
-Version: 0.14
-Release: 2%{?dist}
+Version: 0.15
+Release: 1%{?dist}
 Summary: Tools to create anonymous, machine-friendly problem reports
 Group: System Environment/Libraries
 License: GPLv2+
@@ -38,10 +38,6 @@ BuildRequires: gcc-c++
 BuildRequires: python-sphinx
 %endif
 
-Patch0: satyr-0.14-wformat.patch
-Patch1: satyr-0.14-vdso_mmap.patch
-Patch2: satyr-0.14-vsyscall_file_name.patch
-
 %description
 Satyr is a library that can be used to create and process microreports.
 Microreports consist of structured data suitable to be analyzed in a fully
@@ -69,9 +65,6 @@ Python bindings for %{name}.
 
 %prep
 %setup -q
-%patch0 -p1
-%patch1 -p1
-%patch2 -p1
 
 %build
 %configure \
@@ -114,6 +107,14 @@ make check
 %endif
 
 %changelog
+* Tue Oct 07 2014 Jakub Filak <jfilak@redhat.com> 0.15-1
+- New upstream version
+  - uReport enhancements (DESKTOP_SESSION, auth_data, missing values)
+  - Enhance the backtrace quality algorithm to tackle MiniDebuginfo
+  - Support unusual Python and Java exceptions
+  - Deal with infinite recursion in backtraces
+  - Bugfixes
+
 * Wed Aug 13 2014 Martin Milata <mmilata@redhat.com> 0.14-2
 - Fix unwinding of stacktraces containing VDSO frame
 
diff --git a/sources b/sources
index 5b048c7..27d3882 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-8f87674f1cee840d35063887b1898dbe  satyr-0.14.tar.xz
+91f268fed10295c8b1c3afce741e24eb  satyr-0.15.tar.xz