diff --git a/common b/common
index 762b6927ff..a62f3d4acd 160000
--- a/common
+++ b/common
@@ -1 +1 @@
-Subproject commit 762b6927ffdd1726cb4f4783f49b5cfaa9edd941
+Subproject commit a62f3d4acded1a2913cfe6125a5831274d55c52b
diff --git a/configure.ac b/configure.ac
index f74ae22db5..53d02e2a18 100644
--- a/configure.ac
+++ b/configure.ac
@@ -365,20 +365,25 @@ AG_GST_SET_PACKAGE_RELEASE_DATETIME_WITH_NANO([$PACKAGE_VERSION_NANO],
   ["${srcdir}/gst-plugins-base.doap"],
   [$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR.$PACKAGE_VERSION_MICRO])
 
+# set by AG_GST_PARSE_SUBSYSTEM_DISABLES above
+dnl make sure it doesn't complain about unused variables if debugging is disabled
+NO_WARNINGS=""
+AG_GST_CHECK_GST_DEBUG_DISABLED([NO_WARNINGS="-Wno-unused"], [NO_WARNINGS=""])
+
 dnl define an ERROR_CFLAGS Makefile variable
 dnl -Wformat-nonliteral - see ext/pango/gstclockoverlay.c and http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39438
 AG_GST_SET_ERROR_CFLAGS($GST_GIT, [
     -Wmissing-declarations -Wmissing-prototypes -Wredundant-decls -Wundef
     -Wwrite-strings -Wformat-nonliteral -Wformat-security
     -Winit-self -Wmissing-include-dirs -Waddress -Waggregate-return
-    -Wno-multichar -Wnested-externs ])
+    -Wno-multichar -Wnested-externs $NO_WARNINGS])
 
 dnl define an ERROR_CXXFLAGS Makefile variable
 AG_GST_SET_ERROR_CXXFLAGS($GST_GIT, [
     -Wmissing-declarations -Wredundant-decls -Wundef
     -Wwrite-strings -Wformat-nonliteral -Wformat-security
     -Winit-self -Wmissing-include-dirs -Waddress -Waggregate-return
-    -Wno-multichar])
+    -Wno-multichar $NO_WARNINGS])
 
 dnl define correct level for debugging messages
 AG_GST_SET_LEVEL_DEFAULT($GST_GIT)
diff --git a/gst-libs/gst/audio/gstaudioiec61937.c b/gst-libs/gst/audio/gstaudioiec61937.c
index 5742d282b7..000152561b 100644
--- a/gst-libs/gst/audio/gstaudioiec61937.c
+++ b/gst-libs/gst/audio/gstaudioiec61937.c
@@ -22,7 +22,7 @@
 /**
  * SECTION:gstaudioiec61937
  * @short_description: Utility functions for IEC 61937 payloading
- * @since: 0.10.35
+ * @since: 0.10.36
  *
  * This module contains some helper functions for encapsulating various
  * audio formats in IEC 61937 headers and padding.
@@ -69,7 +69,7 @@ caps_get_string_field (const GstCaps * caps, const gchar * field)
  * Returns: the size or 0 if the given @type is not supported or cannot be
  * payloaded.
  *
- * Since: 0.10.35
+ * Since: 0.10.36
  */
 guint
 gst_audio_iec61937_frame_size (const GstRingBufferSpec * spec)
@@ -145,7 +145,7 @@ gst_audio_iec61937_frame_size (const GstRingBufferSpec * spec)
  * Returns: transfer-full: %TRUE if the payloading was successful, %FALSE
  * otherwise.
  *
- * Since: 0.10.35
+ * Since: 0.10.36
  */
 gboolean
 gst_audio_iec61937_payload (const guint8 * src, guint src_n, guint8 * dst,
diff --git a/gst-libs/gst/audio/gstbaseaudiosink.c b/gst-libs/gst/audio/gstbaseaudiosink.c
index 46024b925a..b73558e5d0 100644
--- a/gst-libs/gst/audio/gstbaseaudiosink.c
+++ b/gst-libs/gst/audio/gstbaseaudiosink.c
@@ -249,7 +249,7 @@ gst_base_audio_sink_class_init (GstBaseAudioSinkClass * klass)
    * Controls the amount of time in nanoseconds that timestamps are allowed
    * to drift from their ideal time before choosing not to align them.
    *
-   * Since: 0.10.26
+   * Since: 0.10.36
    */
   g_object_class_install_property (gobject_class, PROP_ALIGNMENT_THRESHOLD,
       g_param_spec_int64 ("alignment-threshold", "Alignment Threshold",
@@ -262,6 +262,8 @@ gst_base_audio_sink_class_init (GstBaseAudioSinkClass * klass)
    *
    * A window of time in nanoseconds to wait before creating a discontinuity as
    * a result of breaching the drift-tolerance.
+   *
+   * Since: 0.10.36
    */
   g_object_class_install_property (gobject_class, PROP_DISCONT_WAIT,
       g_param_spec_int64 ("discont-wait", "Discont Wait",
@@ -687,7 +689,7 @@ gst_base_audio_sink_get_drift_tolerance (GstBaseAudioSink * sink)
  *
  * Controls the sink's alignment threshold.
  *
- * Since: 0.10.31
+ * Since: 0.10.36
  */
 void
 gst_base_audio_sink_set_alignment_threshold (GstBaseAudioSink * sink,
@@ -708,7 +710,7 @@ gst_base_audio_sink_set_alignment_threshold (GstBaseAudioSink * sink,
  *
  * Returns: The current alignment threshold used by @sink.
  *
- * Since: 0.10.31
+ * Since: 0.10.36
  */
 GstClockTime
 gst_base_audio_sink_get_alignment_threshold (GstBaseAudioSink * sink)
@@ -731,7 +733,7 @@ gst_base_audio_sink_get_alignment_threshold (GstBaseAudioSink * sink)
  *
  * Controls how long the sink will wait before creating a discontinuity.
  *
- * Since: 0.10.31
+ * Since: 0.10.36
  */
 void
 gst_base_audio_sink_set_discont_wait (GstBaseAudioSink * sink,
@@ -752,7 +754,7 @@ gst_base_audio_sink_set_discont_wait (GstBaseAudioSink * sink,
  *
  * Returns: The current discont wait used by @sink.
  *
- * Since: 0.10.31
+ * Since: 0.10.36
  */
 GstClockTime
 gst_base_audio_sink_get_discont_wait (GstBaseAudioSink * sink)
diff --git a/gst-libs/gst/audio/gstbaseaudiosink.h b/gst-libs/gst/audio/gstbaseaudiosink.h
index e349d8766b..2064ac0b7c 100644
--- a/gst-libs/gst/audio/gstbaseaudiosink.h
+++ b/gst-libs/gst/audio/gstbaseaudiosink.h
@@ -140,7 +140,7 @@ struct _GstBaseAudioSink {
  * @payload: payload data in a format suitable to write to the sink. If no
  *           payloading is required, returns a reffed copy of the original
  *           buffer, else returns the payloaded buffer with all other metadata
- *           copied. (Since: 0.10.35)
+ *           copied. (Since: 0.10.36)
  *
  * #GstBaseAudioSink class. Override the vmethod to implement
  * functionality.
diff --git a/tests/examples/seek/seek.c b/tests/examples/seek/seek.c
index 4f73aaf89a..50a560dde9 100644
--- a/tests/examples/seek/seek.c
+++ b/tests/examples/seek/seek.c
@@ -1270,6 +1270,19 @@ message_received (GstBus * bus, GstMessage * message, GstPipeline * pipeline)
 {
   const GstStructure *s;
 
+  switch (GST_MESSAGE_TYPE (message)) {
+    case GST_MESSAGE_ERROR:
+      GST_DEBUG_BIN_TO_DOT_FILE_WITH_TS (GST_BIN (pipeline),
+          GST_DEBUG_GRAPH_SHOW_ALL, "seek.error");
+      break;
+    case GST_MESSAGE_WARNING:
+      GST_DEBUG_BIN_TO_DOT_FILE_WITH_TS (GST_BIN (pipeline),
+          GST_DEBUG_GRAPH_SHOW_ALL, "seek.warning");
+      break;
+    default:
+      break;
+  }
+
   s = gst_message_get_structure (message);
   g_print ("message from \"%s\" (%s): ",
       GST_STR_NULL (GST_ELEMENT_NAME (GST_MESSAGE_SRC (message))),
@@ -1450,6 +1463,19 @@ msg_state_changed (GstBus * bus, GstMessage * message, GstPipeline * pipeline)
     } else {
       set_update_scale (FALSE);
     }
+
+    /* dump graph for (some) pipeline state changes */
+    {
+      gchar *dump_name;
+
+      dump_name = g_strdup_printf ("seek.%s_%s",
+          gst_element_state_get_name (old), gst_element_state_get_name (new));
+
+      GST_DEBUG_BIN_TO_DOT_FILE_WITH_TS (GST_BIN (pipeline),
+          GST_DEBUG_GRAPH_SHOW_ALL, dump_name);
+
+      g_free (dump_name);
+    }
   }
 }
 
diff --git a/win32/common/libgstaudio.def b/win32/common/libgstaudio.def
index 79cf6d92ef..b660865b94 100644
--- a/win32/common/libgstaudio.def
+++ b/win32/common/libgstaudio.def
@@ -76,10 +76,14 @@ EXPORTS
 	gst_audio_sink_get_type
 	gst_audio_src_get_type
 	gst_base_audio_sink_create_ringbuffer
+	gst_base_audio_sink_get_alignment_threshold
+	gst_base_audio_sink_get_discont_wait
 	gst_base_audio_sink_get_drift_tolerance
 	gst_base_audio_sink_get_provide_clock
 	gst_base_audio_sink_get_slave_method
 	gst_base_audio_sink_get_type
+	gst_base_audio_sink_set_alignment_threshold
+	gst_base_audio_sink_set_discont_wait
 	gst_base_audio_sink_set_drift_tolerance
 	gst_base_audio_sink_set_provide_clock
 	gst_base_audio_sink_set_slave_method