Enable by default the flag incompatible_checked_arithmetic.
RELNOTES[INC]:
Integer overflow (on signed 32 bit numbers) in BUILD/bzl files is an error.
@@ -213,7 +213,7 @@ public class SkylarkSemanticsOptions extends OptionsBase implements Serializable
@Option(
name = "incompatible_checked_arithmetic",
- defaultValue = "false",
+ defaultValue = "true",
category = "incompatible changes",
documentationCategory = OptionDocumentationCategory.UNCATEGORIZED,
effectTags = {OptionEffectTag.UNKNOWN},
