ExcludeSpec merged = unions.tryUnion(left, right);
                            if (merged != null) {
                                if (merged instanceof ExcludeEverything) {
                                    return merged;
                                }
                                left = merged;
                                asArray[i] = merged;
                                asArray[j] = null;

  // merged execute.
  Operation* new_parallel_execute_op = new_parallel_execute.getOperation();
  for (int i = 0; i < num_results_before_region; ++i)
    parallel_execute_op->getResult(i).replaceAllUsesWith(
        new_parallel_execute_op->getResult(i));

  // Replace the uses of the original parallel_execute after region containing

        Model source = Model.newBuilder().artifactId("SOURCE").build();

        Model merged = mavenMerger.merge(target, source, true, null);
        assertThat(merged.getArtifactId(), is("SOURCE"));

        merged = mavenMerger.merge(target, source, false, null);
        assertThat(merged.getArtifactId(), is("TARGET"));
    }

    @Test
    void mergeSameContributors() {
        Contributor contributor =

		config.DefaultConfig.ProxyMetadata = map[string]string{
			"merged":  "original",
			"default": "foo",
		}
		mc, err := mesh.ApplyProxyConfig(`proxyMetadata: {"merged":"override","override":"bar"}`, config)
		assert.NoError(t, err)
		// Ensure we didn't modify the passed in mesh config
		assert.Equal(t, mc.DefaultConfig.ProxyMetadata, map[string]string{
			"merged":   "override",
			"default":  "foo",
			"override": "bar",

	return schema.GroupVersionKind{Group: "apps", Version: "v1", Kind: "ControllerRevision"}
}

// APILifecycleRemoved is an autogenerated function, returning the release in which the API is no longer served as int versions of major and minor for comparison.
// It is controlled by "k8s:prerelease-lifecycle-gen:removed" tags in types.go or  "k8s:prerelease-lifecycle-gen:deprecated" plus three minor.

				vs := copiedDelegate.(*networking.VirtualService)
				merged := mergeHTTPRoutes(route, vs.Http)
				mergedRoutes = append(mergedRoutes, merged...)
			} else {
				mergedRoutes = append(mergedRoutes, route)
			}
		}
		rootVs.Http = mergedRoutes
		if log.DebugEnabled() {
			vsString, _ := protomarshal.ToJSONWithIndent(rootVs, "   ")
			log.Debugf("merged virtualService: %s", vsString)
		}
		out = append(out, root)

	return schema.GroupVersionKind{Group: "apps", Version: "v1", Kind: "DaemonSet"}
}

// APILifecycleRemoved is an autogenerated function, returning the release in which the API is no longer served as int versions of major and minor for comparison.
// It is controlled by "k8s:prerelease-lifecycle-gen:removed" tags in types.go or  "k8s:prerelease-lifecycle-gen:deprecated" plus three minor.

	return schema.GroupVersionKind{Group: "admissionregistration.k8s.io", Version: "v1", Kind: "MutatingWebhookConfiguration"}
}

// APILifecycleRemoved is an autogenerated function, returning the release in which the API is no longer served as int versions of major and minor for comparison.
// It is controlled by "k8s:prerelease-lifecycle-gen:removed" tags in types.go or  "k8s:prerelease-lifecycle-gen:deprecated" plus three minor.

	return schema.GroupVersionKind{Group: "apps", Version: "v1", Kind: "ControllerRevision"}
}

// APILifecycleRemoved is an autogenerated function, returning the release in which the API is no longer served as int versions of major and minor for comparison.
// It is controlled by "k8s:prerelease-lifecycle-gen:removed" tags in types.go or  "k8s:prerelease-lifecycle-gen:deprecated" plus three minor.

			return nil
		}
		merged.Ref = m2.Ref
	}

	switch {
	case merged == *m1:
		return m1
	case merged == *m2:
		return m2
	default:
		// Clone the result to avoid an alloc for merged
		// if the result is equal to one of the arguments.
		clone := merged
		return &clone
	}
}

// addVersions fills in m.Versions with the list of known versions.