Update language version to 3.0

Author: gribozavr

CMakeLists.txt

@@ -54,7 +54,7 @@ option(SWIFT_INCLUDE_DOCS
     "Create targets for building docs."
     TRUE)
 
-set(SWIFT_VERSION "2.2" CACHE STRING
+set(SWIFT_VERSION "3.0" CACHE STRING
     "The user-visible version of the Swift compiler")
 set(SWIFT_VENDOR "" CACHE STRING
     "The vendor name of the Swift compiler")

docs/conf.py

@@ -47,9 +47,9 @@
 # built documents.
 #
 # The short X.Y version.
-version = '2.2'
+version = '3.0'
 # The full version, including alpha/beta/rc tags.
-release = '2.2'
+release = '3.0'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.

utils/build-script-impl

@@ -151,7 +151,7 @@ KNOWN_SETTINGS=(
     native-swift-tools-path     ""               "directory that contains Swift tools that are executable on the build machine"
     compiler-vendor             "none"           "compiler vendor name [none,apple]"
     clang-user-visible-version  "3.8.0"          "user-visible version of the embedded Clang and LLVM compilers"
-    swift-user-visible-version  "2.2"            "user-visible version of the Swift language"
+    swift-user-visible-version  "3.0"            "user-visible version of the Swift language"
     swift-compiler-version      ""               "string that indicates a compiler version for Swift"
     clang-compiler-version      ""               "string that indicates a compiler version for Clang"
     embed-bitcode-section       "0"              "embed an LLVM bitcode section in stdlib/overlay binaries for supported platforms"