diff --git a/inc/thorvg.h b/inc/thorvg.h
index 5bdc1ed0..0b7e9771 100644
--- a/inc/thorvg.h
+++ b/inc/thorvg.h
@@ -161,7 +161,7 @@ enum class CompositeMethod
     AlphaMask,          ///< Alpha Masking using the compositing target's pixels as an alpha value.
     InvAlphaMask,       ///< Alpha Masking using the complement to the compositing target's pixels as an alpha value.
     LumaMask,           ///< Alpha Masking using the grayscale (0.2125R + 0.7154G + 0.0721*B) of the compositing target's pixels. @since 0.9
-    InvLumaMask,        ///< Alpha Masking using the grayscale (0.2125R + 0.7154G + 0.0721*B) of the complement to the compositing target's pixels.
+    InvLumaMask,        ///< Alpha Masking using the grayscale (0.2125R + 0.7154G + 0.0721*B) of the complement to the compositing target's pixels. @since 0.11
     AddMask,            ///< Combines the target and source objects pixels using target alpha. (T * TA) + (S * (255 - TA)) (Experimental API)
     SubtractMask,       ///< Subtracts the source color from the target color while considering their respective target alpha. (T * TA) - (S * (255 - TA)) (Experimental API)
     IntersectMask,      ///< Computes the result by taking the minimum value between the target alpha and the source alpha and multiplies it with the target color. (T * min(TA, SA)) (Experimental API)
@@ -1645,7 +1645,7 @@ public:
  *
  * @warning Please do not use it. This class is not fully supported yet.
  *
- * @note Experimental API
+ * @since 0.14
  */
 class TVG_API GlCanvas final : public Canvas
 {
@@ -1678,7 +1678,7 @@ public:
      *
      * @return A new GlCanvas object.
      *
-     * @note Experimental API
+     * @since 0.14
      */
     static std::unique_ptr<GlCanvas> gen() noexcept;
 
diff --git a/src/bindings/capi/thorvg_capi.h b/src/bindings/capi/thorvg_capi.h
index e4b01d92..7b26268b 100644
--- a/src/bindings/capi/thorvg_capi.h
+++ b/src/bindings/capi/thorvg_capi.h
@@ -142,7 +142,7 @@ typedef enum {
     TVG_COMPOSITE_METHOD_ALPHA_MASK,         ///< The pixels of the source and the target are alpha blended. As a result, only the part of the source, which intersects with the target is visible.
     TVG_COMPOSITE_METHOD_INVERSE_ALPHA_MASK, ///< The pixels of the source and the complement to the target's pixels are alpha blended. As a result, only the part of the source which is not covered by the target is visible.
     TVG_COMPOSITE_METHOD_LUMA_MASK,          ///< The source pixels are converted to grayscale (luma value) and alpha blended with the target. As a result, only the part of the source which intersects with the target is visible. \since 0.9
-    TVG_COMPOSITE_METHOD_INVERSE_LUMA_MASK   ///< The source pixels are converted to grayscale (luma value) and complement to the target's pixels are alpha blended. As a result, only the part of the source which is not covered by the target is visible. \note Experimental API
+    TVG_COMPOSITE_METHOD_INVERSE_LUMA_MASK   ///< The source pixels are converted to grayscale (luma value) and complement to the target's pixels are alpha blended. As a result, only the part of the source which is not covered by the target is visible. \since 0.14
 } Tvg_Composite_Method;
 
 /**