diff --git a/src/libvips/cplusplus/vips-operators.cpp b/src/libvips/cplusplus/vips-operators.cpp
index bff2a745..02097139 100644
--- a/src/libvips/cplusplus/vips-operators.cpp
+++ b/src/libvips/cplusplus/vips-operators.cpp
@@ -1,5 +1,5 @@
 // bodies for vips operations
-// Mon 13 Mar 13:22:17 GMT 2017
+// Sun 26 Nov 17:44:23 GMT 2017
 // this file is generated automatically, do not edit!
 
 void VImage::system( char * cmd_format , VOption *options )
@@ -487,6 +487,21 @@ std::vector<double> VImage::getpoint( int x , int y , VOption *options )
     return( out_array );
 }
 
+int VImage::find_trim( int * top , int * width , int * height , VOption *options )
+{
+    int left;
+
+    call( "find_trim" ,
+        (options ? options : VImage::option()) ->
+            set( "in", *this ) ->
+            set( "left", &left ) ->
+            set( "top", top ) ->
+            set( "width", width ) ->
+            set( "height", height ) );
+
+    return( left );
+}
+
 VImage VImage::copy( VOption *options )
 {
     VImage out;
@@ -563,6 +578,21 @@ VImage VImage::embed( int x , int y , int width , int height , VOption *options
     return( out );
 }
 
+VImage VImage::gravity( VipsCompassDirection direction , int width , int height , VOption *options )
+{
+    VImage out;
+
+    call( "gravity" ,
+        (options ? options : VImage::option()) ->
+            set( "in", *this ) ->
+            set( "out", &out ) ->
+            set( "direction", direction ) ->
+            set( "width", width ) ->
+            set( "height", height ) );
+
+    return( out );
+}
+
 VImage VImage::flip( VipsDirection direction , VOption *options )
 {
     VImage out;
@@ -988,6 +1018,19 @@ VImage VImage::gamma( VOption *options )
     return( out );
 }
 
+VImage VImage::composite( std::vector<VImage> in , std::vector<int> mode , VOption *options )
+{
+    VImage out;
+
+    call( "composite" ,
+        (options ? options : VImage::option()) ->
+            set( "in", in ) ->
+            set( "out", &out ) ->
+            set( "mode", mode ) );
+
+    return( out );
+}
+
 VImage VImage::black( int width , int height , VOption *options )
 {
     VImage out;
@@ -1904,6 +1947,19 @@ VImage VImage::thumbnail_buffer( VipsBlob * buffer , int width , VOption *option
     return( out );
 }
 
+VImage VImage::thumbnail_image( int width , VOption *options )
+{
+    VImage out;
+
+    call( "thumbnail_image" ,
+        (options ? options : VImage::option()) ->
+            set( "in", *this ) ->
+            set( "out", &out ) ->
+            set( "width", width ) );
+
+    return( out );
+}
+
 VImage VImage::mapim( VImage index , VOption *options )
 {
     VImage out;
@@ -2822,6 +2878,18 @@ VImage VImage::labelregions( VOption *options )
     return( mask );
 }
 
+VImage VImage::fill_nearest( VOption *options )
+{
+    VImage out;
+
+    call( "fill_nearest" ,
+        (options ? options : VImage::option()) ->
+            set( "in", *this ) ->
+            set( "out", &out ) );
+
+    return( out );
+}
+
 void VImage::draw_rect( std::vector<double> ink , int left , int top , int width , int height , VOption *options )
 {
     call( "draw_rect" ,