TextureTools: huh, this deprecated thing should be long gone already.

doc/changelog.dox

@@ -1612,6 +1612,9 @@ See also:
         @cpp Trade::AbstractMaterialData::AbstractMaterialData(MaterialType, Flags, MaterialAlphaMode, Float, const void*) @ce
         and @cpp Trade::PhongMaterialData::PhongMaterialData(Flags, MaterialAlphaMode, Float, Float, const void*) @ce
         constructors or directly the new @ref Trade::MaterialData class
+-   Removed APIs deprecated in 2019.01, in particular:
+    -   @cpp TextureTools::distanceField() @ce, use the
+        @ref TextureTools::DistanceFieldGL class instead.
 -   Removed APIs deprecated in 2019.10, in particular:
     -   @cpp Math::Color3::Hsv @ce and @cpp Math::Color4::Hsv @ce
         @ref std::tuple typedefs and @ref Math::Color3::fromHsv() /

src/Magnum/TextureTools/DistanceField.h

@@ -187,22 +187,6 @@ class MAGNUM_TEXTURETOOLS_EXPORT DistanceField {
         Containers::Pointer<State> _state;
 };
 
-#ifdef MAGNUM_BUILD_DEPRECATED
-/**
-@brief Create a signed distance field
-@m_deprecated_since{2019,01} Deprecated due to inefficiency of its
-    statelessness when doing batch processing. Use the @ref DistanceField class
-    instead.
-*/
-inline CORRADE_DEPRECATED("use the DistanceField class instead") void distanceField(GL::Texture2D& input, GL::Texture2D& output, const Range2Di& rectangle, Int radius, const Vector2i& imageSize
-    #ifndef MAGNUM_TARGET_GLES
-    = Vector2i{}
-    #endif
-) {
-    DistanceField{UnsignedInt(radius)}(input, output, rectangle, imageSize);
-}
-#endif
-
 }}
 #else
 #error this header is available only in the OpenGL build