Update changelog

changelog.md

@@ -3,23 +3,26 @@
 ## Unreleased
 
 ### Added
-- Bezier curve and elliptical arc interpolation functions
+- `com.jzbrooks.vgo.core.util.math.Surveyor`, which computes the bounding box of an arbitrary list of commands 
+- Bezier curve interpolation for all variants and elliptical arc bounding box functions
 
 ### Changed
 
 - `vgo-plugin` (`com.jzbrooks.vgo.plugin`) no longer requires a particular version of Android Gradle Plugin.
-  Note: `:vgo` is now an abstract implementation of the tool which does not assume either a cli or plugin context. CLI related logic has been relocated into `:vgo-cli`.
-- **Breaking:** `CubicCurve<*>.interpolate` has been split into `CubicBezierCurve.interpolateRelative` and `SmoothCubicBezierCurve.interpolateRelative`
+  Note: `:vgo` is an abstract implementation of the tool which does not assume either a cli or plugin context. CLI related logic has been relocated into `:vgo-cli`.
+- **Breaking:** `CubicCurve<*>.interpolate` has been split into `CubicBezierCurve.interpolate` and `SmoothCubicBezierCurve.interpolate`
+- Paths with an even odd fill rule can be merged
 
 ### Deprecated
 
 ### Removed
 
 ### Fixed
 
+- Overlapping paths are no longer merged, which avoids some image warping issues (#88, #101)
 - Conversions without a specified output file will write a file the file extension corresponding to the format.
 - Decimal separators are locale-invariant.
-- Crash when using the cli to convert an svg containing a clip path to vector drawable. 
+- Crash when using the cli to convert an svg containing a clip path to vector drawable.
 
 ### Security