docs: document GL_APPLE_object_purgeable

diff --git a/docs/relnotes-7.8.html b/docs/relnotes-7.8.html
index 552b25a5dc6abbae3c40d6ea4ae8d7450b153db7..ebe3d498b5762a9c060a66701981dde32f3b274f 100644 (file)
--- a/docs/relnotes-7.8.html
+++ b/docs/relnotes-7.8.html
@@ -38,6 +38,7 @@ tbd
 <li>GL_EXT_draw_buffers2 extension (swrast and i965 driver only)
 <li>GL_ARB_fragment_coord_conventions extension (for swrast, i965, and Gallium drivers)
 <li>GL_EXT_texture_array extension (swrast driver only)
+<li>GL_APPLE_object_purgeable extension (swrast and i945/i965 DRI drivers)
 <li>Much improved support for <a href="egl.html">EGL in Mesa</a>
 <li>New state trackers for <a href="opengles.html">OpenGL ES 1.1 and 2.0</a>
 <li>Dedicated documentation for Gallium