diff --git a/registry/egl.xml b/registry/egl.xml
index 4162be9..91575d2 100644
--- a/registry/egl.xml
+++ b/registry/egl.xml
@@ -499,7 +499,8 @@
         <enum value="0x31B0" name="EGL_CONTEXT_OPENGL_DEBUG"/>
         <enum value="0x31B1" name="EGL_CONTEXT_OPENGL_FORWARD_COMPATIBLE"/>
         <enum value="0x31B2" name="EGL_CONTEXT_OPENGL_ROBUST_ACCESS"/>
-            <unused start="0x31B3" end="0x31BC" comment="Formerly reserved for EGL_image_stream"/>
+        <enum value="0x31B3" name="EGL_CONTEXT_OPENGL_NO_ERROR_KHR"/>
+            <unused start="0x31B4" end="0x31BC" comment="0x31B3-0x31BC formerly reserved for EGL_image_stream"/>
         <enum value="0x31BD" name="EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_KHR" alias="EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY"/>
         <enum value="0x31BD" name="EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY"/>
         <enum value="0x31BE" name="EGL_NO_RESET_NOTIFICATION"/>
@@ -1963,6 +1964,11 @@
                 <enum name="EGL_OPENGL_ES3_BIT_KHR"/>
             </require>
         </extension>
+        <extension name="EGL_KHR_create_context_no_error" supported="egl">
+            <require>
+                <enum name="EGL_CONTEXT_OPENGL_NO_ERROR_KHR"/>
+            </require>
+        </extension>
         <extension name="EGL_KHR_fence_sync" protect="KHRONOS_SUPPORT_INT64" supported="egl">
             <require>
                 <!-- Most interfaces also defined by EGL_KHR_reusable sync -->
diff --git a/registry/gl.xml b/registry/gl.xml
index 9ccedd8..82b1b47 100644
--- a/registry/gl.xml
+++ b/registry/gl.xml
@@ -2060,6 +2060,7 @@ typedef unsigned int GLhandleARB;
         <enum value="0x00000002" name="GL_CONTEXT_FLAG_DEBUG_BIT_KHR"/>
         <enum value="0x00000004" name="GL_CONTEXT_FLAG_ROBUST_ACCESS_BIT_ARB"/>
         <enum value="0x00000004" name="GL_CONTEXT_FLAG_ROBUST_ACCESS_BIT"/>
+        <enum value="0x00000008" name="GL_CONTEXT_FLAG_NO_ERROR_BIT_KHR"/>
     </enums>
 
     <enums namespace="GL" group="ContextProfileMask" type="bitmask">
@@ -4059,6 +4060,7 @@ typedef unsigned int GLhandleARB;
 
     <enums namespace="GL" start="0x82B0" end="0x830F" vendor="ARB" comment="Range reclaimed from ADD on 2012/05/10">
             <unused start="0x82B0" vendor="ARB"/>
+            <!-- future: <enum value="0x82B0" name="GL_MULTISAMPLE_LINE_WIDTH_RANGE"/> -->
         <enum value="0x82B1" name="GL_TEXTURE_COMPRESSED_BLOCK_WIDTH"/>
         <enum value="0x82B2" name="GL_TEXTURE_COMPRESSED_BLOCK_HEIGHT"/>
         <enum value="0x82B3" name="GL_TEXTURE_COMPRESSED_BLOCK_SIZE"/>
@@ -6770,7 +6772,22 @@ typedef unsigned int GLhandleARB;
         <enum value="0x8CEF" name="GL_COLOR_ATTACHMENT15"/>
         <enum value="0x8CEF" name="GL_COLOR_ATTACHMENT15_EXT"/>
         <enum value="0x8CEF" name="GL_COLOR_ATTACHMENT15_NV"/>
-            <unused start="0x8CF0" end="0x8CFF" vendor="ARB" comment="For color attachments 16-31"/>
+        <enum value="0x8CF0" name="GL_COLOR_ATTACHMENT16"/>
+        <enum value="0x8CF1" name="GL_COLOR_ATTACHMENT17"/>
+        <enum value="0x8CF2" name="GL_COLOR_ATTACHMENT18"/>
+        <enum value="0x8CF3" name="GL_COLOR_ATTACHMENT19"/>
+        <enum value="0x8CF4" name="GL_COLOR_ATTACHMENT20"/>
+        <enum value="0x8CF5" name="GL_COLOR_ATTACHMENT21"/>
+        <enum value="0x8CF6" name="GL_COLOR_ATTACHMENT22"/>
+        <enum value="0x8CF7" name="GL_COLOR_ATTACHMENT23"/>
+        <enum value="0x8CF8" name="GL_COLOR_ATTACHMENT24"/>
+        <enum value="0x8CF9" name="GL_COLOR_ATTACHMENT25"/>
+        <enum value="0x8CFA" name="GL_COLOR_ATTACHMENT26"/>
+        <enum value="0x8CFB" name="GL_COLOR_ATTACHMENT27"/>
+        <enum value="0x8CFC" name="GL_COLOR_ATTACHMENT28"/>
+        <enum value="0x8CFD" name="GL_COLOR_ATTACHMENT29"/>
+        <enum value="0x8CFE" name="GL_COLOR_ATTACHMENT30"/>
+        <enum value="0x8CFF" name="GL_COLOR_ATTACHMENT31"/>
         <enum value="0x8D00" name="GL_DEPTH_ATTACHMENT"/>
         <enum value="0x8D00" name="GL_DEPTH_ATTACHMENT_EXT"/>
         <enum value="0x8D00" name="GL_DEPTH_ATTACHMENT_OES"/>
@@ -8376,6 +8393,12 @@ typedef unsigned int GLhandleARB;
             <unused start="0x9633" end="0x963F" vendor="Oculus"/>
     </enums>
 
+    <enums namespace="GL" start="0x9640" end="0x964F" vendor="Mediatek" comment="Khronos bug 14294">
+        <enum value="0x9640" name="GL_GS_SHADER_BINARY_MTK"/>
+        <enum value="0x9641" name="GL_GS_PROGRAM_BINARY_MTK"/>
+            <unused start="0x9642" end="0x964F" vendor="Mediatek"/>
+    </enums>
+
 <!-- Enums reservable for future use. To reserve a new range, allocate one
      or more multiples of 16 starting at the lowest available point in this
      block and note it in a new <enums> block immediately above.
@@ -31058,6 +31081,22 @@ typedef unsigned int GLhandleARB;
             <enum name="GL_COLOR_ATTACHMENT13"/>
             <enum name="GL_COLOR_ATTACHMENT14"/>
             <enum name="GL_COLOR_ATTACHMENT15"/>
+            <enum name="GL_COLOR_ATTACHMENT16"/>
+            <enum name="GL_COLOR_ATTACHMENT17"/>
+            <enum name="GL_COLOR_ATTACHMENT18"/>
+            <enum name="GL_COLOR_ATTACHMENT19"/>
+            <enum name="GL_COLOR_ATTACHMENT20"/>
+            <enum name="GL_COLOR_ATTACHMENT21"/>
+            <enum name="GL_COLOR_ATTACHMENT22"/>
+            <enum name="GL_COLOR_ATTACHMENT23"/>
+            <enum name="GL_COLOR_ATTACHMENT24"/>
+            <enum name="GL_COLOR_ATTACHMENT25"/>
+            <enum name="GL_COLOR_ATTACHMENT26"/>
+            <enum name="GL_COLOR_ATTACHMENT27"/>
+            <enum name="GL_COLOR_ATTACHMENT28"/>
+            <enum name="GL_COLOR_ATTACHMENT29"/>
+            <enum name="GL_COLOR_ATTACHMENT30"/>
+            <enum name="GL_COLOR_ATTACHMENT31"/>
             <enum name="GL_DEPTH_ATTACHMENT"/>
             <enum name="GL_STENCIL_ATTACHMENT"/>
             <enum name="GL_FRAMEBUFFER"/>
@@ -34526,6 +34565,22 @@ typedef unsigned int GLhandleARB;
             <enum name="GL_COLOR_ATTACHMENT13"/>
             <enum name="GL_COLOR_ATTACHMENT14"/>
             <enum name="GL_COLOR_ATTACHMENT15"/>
+            <enum name="GL_COLOR_ATTACHMENT16"/>
+            <enum name="GL_COLOR_ATTACHMENT17"/>
+            <enum name="GL_COLOR_ATTACHMENT18"/>
+            <enum name="GL_COLOR_ATTACHMENT19"/>
+            <enum name="GL_COLOR_ATTACHMENT20"/>
+            <enum name="GL_COLOR_ATTACHMENT21"/>
+            <enum name="GL_COLOR_ATTACHMENT22"/>
+            <enum name="GL_COLOR_ATTACHMENT23"/>
+            <enum name="GL_COLOR_ATTACHMENT24"/>
+            <enum name="GL_COLOR_ATTACHMENT25"/>
+            <enum name="GL_COLOR_ATTACHMENT26"/>
+            <enum name="GL_COLOR_ATTACHMENT27"/>
+            <enum name="GL_COLOR_ATTACHMENT28"/>
+            <enum name="GL_COLOR_ATTACHMENT29"/>
+            <enum name="GL_COLOR_ATTACHMENT30"/>
+            <enum name="GL_COLOR_ATTACHMENT31"/>
             <enum name="GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE"/>
             <enum name="GL_MAX_SAMPLES"/>
             <enum name="GL_HALF_FLOAT"/>
@@ -38857,13 +38912,13 @@ typedef unsigned int GLhandleARB;
             <require>
                 <enum name="GL_MAP_READ_BIT"/>
                 <enum name="GL_MAP_WRITE_BIT"/>
-                <enum name="GL_MAP_PERSISTENT_BIT"/>
-                <enum name="GL_MAP_COHERENT_BIT"/>
-                <enum name="GL_DYNAMIC_STORAGE_BIT"/>
-                <enum name="GL_CLIENT_STORAGE_BIT"/>
-                <enum name="GL_CLIENT_MAPPED_BUFFER_BARRIER_BIT"/>
-                <enum name="GL_BUFFER_IMMUTABLE_STORAGE"/>
-                <enum name="GL_BUFFER_STORAGE_FLAGS"/>
+                <enum name="GL_MAP_PERSISTENT_BIT_EXT"/>
+                <enum name="GL_MAP_COHERENT_BIT_EXT"/>
+                <enum name="GL_DYNAMIC_STORAGE_BIT_EXT"/>
+                <enum name="GL_CLIENT_STORAGE_BIT_EXT"/>
+                <enum name="GL_CLIENT_MAPPED_BUFFER_BARRIER_BIT_EXT"/>
+                <enum name="GL_BUFFER_IMMUTABLE_STORAGE_EXT"/>
+                <enum name="GL_BUFFER_STORAGE_FLAGS_EXT"/>
                 <command name="glBufferStorageEXT"/>
                 <!-- <command name="glNamedBufferStorageEXT"/> -->
             </require>
@@ -41598,6 +41653,11 @@ typedef unsigned int GLhandleARB;
                 <enum name="GL_DISPLAY_LIST"/>
             </require>
         </extension>
+        <extension name="GL_KHR_no_error" supported="gl|glcore|gles2">
+            <require>
+                <enum name="GL_CONTEXT_FLAG_NO_ERROR_BIT_KHR"/>
+            </require>
+        </extension>
         <extension name="GL_KHR_robust_buffer_access_behavior" supported="gl|glcore|gles2"/>
         <extension name="GL_KHR_robustness" supported="gl|glcore|gles2">
             <require api="gl" comment="KHR extensions *mandate* suffixes for ES, unlike for GL">