for (int rep = 0; rep < reps; rep++) {
      ImmutableList.Builder<Object> builder = ImmutableList.builder();
      for (int i = 0; i < size; i++) {
        builder.add(OBJECT);
      }
      dummy += builder.build().size();
    }
    return dummy;
  }

  @Benchmark
  int preSizedBuilderAdd(int reps) {
    int size = this.size;
    int dummy = 0;
    for (int rep = 0; rep < reps; rep++) {

      <version>1.0</version>
    </dependency>
  </dependencies>
  <build>
    <plugins>
      <plugin>
        <artifactId>maven-antrun-plugin</artifactId>
        <configuration>
          <tasks><echo>${project.parent.basedir}</echo></tasks>
        </configuration>
      </plugin>
    </plugins>
  </build>

          builder.add(o);
        }
        return builder.build();
      }
    },
    BUILDER_ADD_ALL_COLLECTION {
      @Override
      public ImmutableMultiset<Object> create(List<?> keys) {
        ImmutableMultiset.Builder<Object> builder = ImmutableMultiset.builder();
        builder.addAll(keys);
        return builder.build();
      }
    };

    @CanIgnoreReturnValue
    @Override

## Changelog since v1.21.9

## Changes by Kind

### Feature

- Kubernetes is now built with Golang 1.16.13 ([#107615](https://github.com/kubernetes/kubernetes/pull/107615), [@palnabarun](https://github.com/palnabarun)) [SIG Cloud Provider, Instrumentation, Release and Testing]

## Changelog since v1.19.2

## Changes by Kind

### Feature

- Kubernetes is now built using go1.15.2
  - build: Update to k/repo-infra@v0.1.1 (supports go1.15.2)
  - build: Use go-runner:buster-v2.0.1 (built using go1.15.1)
  - bazel: Replace --features with Starlark build settings flag
  - hack/lib/util.sh: some bash cleanups
    
    - switched one spot to use kube::logging

            while (urls.hasMoreElements()) {

                try (InputStream is = urls.nextElement().openStream()) {
                    ExtensionDescriptor descriptor = BUILDER.build(is);
                    artifacts.addAll(descriptor.getExportedArtifacts());
                    packages.addAll(descriptor.getExportedPackages());
                }
            }
        } catch (IOException ignored) {

build-bootstrap/...

    }

    private
    fun generateSubprojects(): List<GradleSubproject> {
        return generateSubprojectsDirectories()
            .filter {
                File(it, "build.gradle.kts").exists() ||
                    File(it, "build.gradle").exists()
            }
            .sortedBy { it.name }
            .map(this::generateSubproject)
    }


    private

#!/bin/bash

export ANT_OPTS=-Xmx512m

export DBFLUTE_HOME=../mydbflute/dbflute-1.x

                "-Porg.gradle.java.installations.auto-download=false",
                "-Dscan.tag.Check",
                "-Dscan.tag.QuickFeedbackLinuxOnly",
                "-PteamCityBuildId=%teamcity.build.id%",
                "-Dorg.gradle.java.installations.auto-download=false",
                "-Porg.gradle.java.installations.auto-download=false",
                "-Dorg.gradle.java.installations.auto-detect=false",