Prepare changelog 0.7.0

Author: adpi2

changelog/Config.scala

@@ -7,6 +7,6 @@ object Config:
   def loadFromEnv: Config =
     val organization = Properties.envOrElse("TOOLKIT_ORG", "org.scala-lang")
     val outputDir = Properties.envOrNone("CHANGELOG_DIR").map(os.Path(_)).getOrElse(os.pwd / "changelog")
-    val releaseVersion = Version.parse(Properties.envOrElse("TOOLKIT_VERSION_RELEASE", "0.5.0"))
-    val developmentVersion = Version.parse(Properties.envOrElse("TOOLKIT_VERSION_DEVELOPMENT", "0.6.0"))
+    val releaseVersion = Version.parse(Properties.envOrElse("TOOLKIT_VERSION_RELEASE", "0.6.0"))
+    val developmentVersion = Version.parse(Properties.envOrElse("TOOLKIT_VERSION_DEVELOPMENT", "0.7.0"))
     Config(organization, outputDir, releaseVersion, developmentVersion)

changelog/exceptions.txt

@@ -3,3 +3,4 @@
 0.4.0
 0.5.0
 0.6.0
+0.7.0