Prepare version 2.5.0 for release

Author: gdziadkiewicz

RELEASE_NOTES.md

@@ -1,3 +1,7 @@
+### 2.5.0 - 04.06.2020
+* Add `Option.someIf` function - https://github.com/fsprojects/FSharpx.Extras/pull/391
+* Add `Option.ofUnchecked` function - https://github.com/fsprojects/FSharpx.Extras/pull/392
+
 ### 2.4.0 - 14.05.2020
 * Add `Enum.isDefined` function - https://github.com/fsprojects/FSharpx.Extras/pull/382
 * Deprecate `taskbuilder` in favor of `taskbuilder.fs` - https://github.com/fsprojects/FSharpx.Extras/pull/381

src/Directory.Build.props

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project>
   <PropertyGroup>
-    <VersionPrefix>2.4.0</VersionPrefix>
+    <VersionPrefix>2.5.0</VersionPrefix>
     <Owners>Steffen Forkmann and others</Owners>
     <Authors>Steffen Forkmann and others</Authors>
     <PackageProjectUrl>https://github.com/fsprojects/FSharpx.Extras</PackageProjectUrl>