Merge branch 'master' into release-v1.3.0

Author: josesimoes

CHANGELOG.md

@@ -1,6 +1,6 @@
 # Changelog
 
-## [**Changes available only in 'Preview' NuGet packages:**](https://github.com/nanoframework/lib-nanoFramework.Hardware.Esp32/tree/HEAD)
+## [v1.2.1-preview.17](https://github.com/nanoframework/lib-nanoFramework.Hardware.Esp32/tree/v1.2.1-preview.17) (2020-06-12)
 
 [Full Changelog](https://github.com/nanoframework/lib-nanoFramework.Hardware.Esp32/compare/v1.2.1...HEAD)
 

source/version.json

@@ -21,4 +21,4 @@
     "versionIncrement": "build",
     "firstUnstableTag": "preview"
   }
-}
+}