2 files changed, 13 insertions, 1 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/analysis/skylark/SkylarkRuleContext.java b/src/main/java/com/google/devtools/build/lib/analysis/skylark/SkylarkRuleContext.java
index 6d440191dd..4e424bbc60 100644
--- a/src/main/java/com/google/devtools/build/lib/analysis/skylark/SkylarkRuleContext.java
+++ b/src/main/java/com/google/devtools/build/lib/analysis/skylark/SkylarkRuleContext.java
@@ -595,6 +595,12 @@ public final class SkylarkRuleContext implements SkylarkRuleContextApi {
   }
 
   @Override
+  public ImmutableList<String> getDisabledFeatures() throws EvalException {
+    checkMutable("disabled_features");
+    return ImmutableList.copyOf(ruleContext.getDisabledFeatures());
+  }
+
+  @Override
   public ArtifactRoot getBinDirectory() throws EvalException {
     checkMutable("bin_dir");
     return getConfiguration().getBinDirectory(ruleContext.getRule().getRepository());
diff --git a/src/main/java/com/google/devtools/build/lib/skylarkbuildapi/SkylarkRuleContextApi.java b/src/main/java/com/google/devtools/build/lib/skylarkbuildapi/SkylarkRuleContextApi.java
index ca23f57fc3..2350429680 100644
--- a/src/main/java/com/google/devtools/build/lib/skylarkbuildapi/SkylarkRuleContextApi.java
+++ b/src/main/java/com/google/devtools/build/lib/skylarkbuildapi/SkylarkRuleContextApi.java
@@ -240,11 +240,17 @@ public interface SkylarkRuleContextApi extends SkylarkValue {
   @SkylarkCallable(
     name = "features",
     structField = true,
-    doc = "Returns the set of features that are enabled for this rule."
+    doc = "Returns the set of features that are explicitly enabled by the user for this rule."
   )
   public ImmutableList<String> getFeatures() throws EvalException;
 
   @SkylarkCallable(
+      name = "disabled_features",
+      structField = true,
+      doc = "Returns the set of features that are explicitly disabled by the user for this rule.")
+  ImmutableList<String> getDisabledFeatures() throws EvalException;
+
+  @SkylarkCallable(
     name = "bin_dir",
     structField = true,
     doc = "The root corresponding to bin directory."