Remove support for Swift 2.3 toolchain
@@ -340,6 +340,7 @@ public class AppleCommandLineOptions extends FragmentOptions {
}
}
+ // TODO(b/68330014): Deprecate and remove this flag.
@Option(
name = "xcode_toolchain",
defaultValue = "null",
@@ -348,9 +349,7 @@ public class AppleCommandLineOptions extends FragmentOptions {
effectTags = {OptionEffectTag.ACTION_COMMAND_LINES},
help =
"The identifier of an Xcode toolchain to use for builds. Currently only the toolchains "
- + "that ship with Xcode are supported. For example, in addition to the default "
- + "toolchain Xcode 8 has 'com.apple.dt.toolchain.Swift_2_3' which can be used for "
- + "building legacy Swift code."
+ + "that ship with Xcode are supported."
)
public String xcodeToolchain;
