diff --git a/google-cloud-clients/google-cloud-compute/src/main/java/com/google/cloud/compute/v1/InstanceClient.java b/google-cloud-clients/google-cloud-compute/src/main/java/com/google/cloud/compute/v1/InstanceClient.java
index b6e5c69f776c..b57f56275808 100644
--- a/google-cloud-clients/google-cloud-compute/src/main/java/com/google/cloud/compute/v1/InstanceClient.java
+++ b/google-cloud-clients/google-cloud-compute/src/main/java/com/google/cloud/compute/v1/InstanceClient.java
@@ -1610,7 +1610,7 @@ public final ListReferrersInstancesPagedResponse listReferrersInstances(
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD
   /**
-   * Performs a reset on the instance. This is a hard reset; the VM does not do a graceful shutdown.
+   * Performs a reset on the instance. This is a hard reset the VM does not do a graceful shutdown.
    * For more information, see Resetting an instance.
    *
    * <p>Sample code:
@@ -1637,7 +1637,7 @@ public final Operation resetInstance(ProjectZoneInstanceName instance) {
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD
   /**
-   * Performs a reset on the instance. This is a hard reset; the VM does not do a graceful shutdown.
+   * Performs a reset on the instance. This is a hard reset the VM does not do a graceful shutdown.
    * For more information, see Resetting an instance.
    *
    * <p>Sample code:
@@ -1662,7 +1662,7 @@ public final Operation resetInstance(String instance) {
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD
   /**
-   * Performs a reset on the instance. This is a hard reset; the VM does not do a graceful shutdown.
+   * Performs a reset on the instance. This is a hard reset the VM does not do a graceful shutdown.
    * For more information, see Resetting an instance.
    *
    * <p>Sample code:
@@ -1687,7 +1687,7 @@ public final Operation resetInstance(ResetInstanceHttpRequest request) {
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD
   /**
-   * Performs a reset on the instance. This is a hard reset; the VM does not do a graceful shutdown.
+   * Performs a reset on the instance. This is a hard reset the VM does not do a graceful shutdown.
    * For more information, see Resetting an instance.
    *
    * <p>Sample code:
diff --git a/google-cloud-clients/google-cloud-compute/src/main/java/com/google/cloud/compute/v1/Interconnect.java b/google-cloud-clients/google-cloud-compute/src/main/java/com/google/cloud/compute/v1/Interconnect.java
index 29d937996d25..1a97c930ed57 100644
--- a/google-cloud-clients/google-cloud-compute/src/main/java/com/google/cloud/compute/v1/Interconnect.java
+++ b/google-cloud-clients/google-cloud-compute/src/main/java/com/google/cloud/compute/v1/Interconnect.java
@@ -265,7 +265,7 @@ public String getGoogleIpAddress() {
   }
 
   /**
-   * [Output Only] Google reference ID; to be used when raising support tickets with Google or
+   * [Output Only] Google reference ID to be used when raising support tickets with Google or
    * otherwise to debug backend connectivity issues.
    */
   public String getGoogleReferenceId() {
@@ -646,7 +646,7 @@ public Builder setGoogleIpAddress(String googleIpAddress) {
     }
 
     /**
-     * [Output Only] Google reference ID; to be used when raising support tickets with Google or
+     * [Output Only] Google reference ID to be used when raising support tickets with Google or
      * otherwise to debug backend connectivity issues.
      */
     public String getGoogleReferenceId() {
@@ -654,7 +654,7 @@ public String getGoogleReferenceId() {
     }
 
     /**
-     * [Output Only] Google reference ID; to be used when raising support tickets with Google or
+     * [Output Only] Google reference ID to be used when raising support tickets with Google or
      * otherwise to debug backend connectivity issues.
      */
     public Builder setGoogleReferenceId(String googleReferenceId) {
diff --git a/google-cloud-clients/google-cloud-compute/src/main/java/com/google/cloud/compute/v1/ManagedInstance.java b/google-cloud-clients/google-cloud-compute/src/main/java/com/google/cloud/compute/v1/ManagedInstance.java
index fe956603baeb..c84cba61333f 100644
--- a/google-cloud-clients/google-cloud-compute/src/main/java/com/google/cloud/compute/v1/ManagedInstance.java
+++ b/google-cloud-clients/google-cloud-compute/src/main/java/com/google/cloud/compute/v1/ManagedInstance.java
@@ -31,6 +31,7 @@ public final class ManagedInstance implements ApiMessage {
   private final String instance;
   private final String instanceStatus;
   private final ManagedInstanceLastAttempt lastAttempt;
+  private final ManagedInstanceVersion version;
 
   private ManagedInstance() {
     this.currentAction = null;
@@ -38,6 +39,7 @@ private ManagedInstance() {
     this.instance = null;
     this.instanceStatus = null;
     this.lastAttempt = null;
+    this.version = null;
   }
 
   private ManagedInstance(
@@ -45,12 +47,14 @@ private ManagedInstance(
       String id,
       String instance,
       String instanceStatus,
-      ManagedInstanceLastAttempt lastAttempt) {
+      ManagedInstanceLastAttempt lastAttempt,
+      ManagedInstanceVersion version) {
     this.currentAction = currentAction;
     this.id = id;
     this.instance = instance;
     this.instanceStatus = instanceStatus;
     this.lastAttempt = lastAttempt;
+    this.version = version;
   }
 
   @Override
@@ -70,6 +74,9 @@ public Object getFieldValue(String fieldName) {
     if ("lastAttempt".equals(fieldName)) {
       return lastAttempt;
     }
+    if ("version".equals(fieldName)) {
+      return version;
+    }
     return null;
   }
 
@@ -140,6 +147,11 @@ public ManagedInstanceLastAttempt getLastAttempt() {
     return lastAttempt;
   }
 
+  /** [Output Only] Intended version of this instance. */
+  public ManagedInstanceVersion getVersion() {
+    return version;
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
@@ -168,6 +180,7 @@ public static class Builder {
     private String instance;
     private String instanceStatus;
     private ManagedInstanceLastAttempt lastAttempt;
+    private ManagedInstanceVersion version;
 
     Builder() {}
 
@@ -188,6 +201,9 @@ public Builder mergeFrom(ManagedInstance other) {
       if (other.getLastAttempt() != null) {
         this.lastAttempt = other.lastAttempt;
       }
+      if (other.getVersion() != null) {
+        this.version = other.version;
+      }
       return this;
     }
 
@@ -197,6 +213,7 @@ public Builder mergeFrom(ManagedInstance other) {
       this.instance = source.instance;
       this.instanceStatus = source.instanceStatus;
       this.lastAttempt = source.lastAttempt;
+      this.version = source.version;
     }
 
     /**
@@ -304,9 +321,20 @@ public Builder setLastAttempt(ManagedInstanceLastAttempt lastAttempt) {
       return this;
     }
 
+    /** [Output Only] Intended version of this instance. */
+    public ManagedInstanceVersion getVersion() {
+      return version;
+    }
+
+    /** [Output Only] Intended version of this instance. */
+    public Builder setVersion(ManagedInstanceVersion version) {
+      this.version = version;
+      return this;
+    }
+
     public ManagedInstance build() {
 
-      return new ManagedInstance(currentAction, id, instance, instanceStatus, lastAttempt);
+      return new ManagedInstance(currentAction, id, instance, instanceStatus, lastAttempt, version);
     }
 
     public Builder clone() {
@@ -316,6 +344,7 @@ public Builder clone() {
       newBuilder.setInstance(this.instance);
       newBuilder.setInstanceStatus(this.instanceStatus);
       newBuilder.setLastAttempt(this.lastAttempt);
+      newBuilder.setVersion(this.version);
       return newBuilder;
     }
   }
@@ -337,6 +366,9 @@ public String toString() {
         + ", "
         + "lastAttempt="
         + lastAttempt
+        + ", "
+        + "version="
+        + version
         + "}";
   }
 
@@ -351,13 +383,14 @@ public boolean equals(Object o) {
           && Objects.equals(this.id, that.getId())
           && Objects.equals(this.instance, that.getInstance())
           && Objects.equals(this.instanceStatus, that.getInstanceStatus())
-          && Objects.equals(this.lastAttempt, that.getLastAttempt());
+          && Objects.equals(this.lastAttempt, that.getLastAttempt())
+          && Objects.equals(this.version, that.getVersion());
     }
     return false;
   }
 
   @Override
   public int hashCode() {
-    return Objects.hash(currentAction, id, instance, instanceStatus, lastAttempt);
+    return Objects.hash(currentAction, id, instance, instanceStatus, lastAttempt, version);
   }
 }
diff --git a/google-cloud-clients/google-cloud-compute/src/main/java/com/google/cloud/compute/v1/ManagedInstanceVersion.java b/google-cloud-clients/google-cloud-compute/src/main/java/com/google/cloud/compute/v1/ManagedInstanceVersion.java
new file mode 100644
index 000000000000..232cf0b8bdc3
--- /dev/null
+++ b/google-cloud-clients/google-cloud-compute/src/main/java/com/google/cloud/compute/v1/ManagedInstanceVersion.java
@@ -0,0 +1,196 @@
+/*
+ * Copyright 2019 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.google.cloud.compute.v1;
+
+import com.google.api.core.BetaApi;
+import com.google.api.gax.httpjson.ApiMessage;
+import java.util.List;
+import java.util.Objects;
+import javax.annotation.Generated;
+import javax.annotation.Nullable;
+
+@Generated("by GAPIC")
+@BetaApi
+public final class ManagedInstanceVersion implements ApiMessage {
+  private final String instanceTemplate;
+  private final String name;
+
+  private ManagedInstanceVersion() {
+    this.instanceTemplate = null;
+    this.name = null;
+  }
+
+  private ManagedInstanceVersion(String instanceTemplate, String name) {
+    this.instanceTemplate = instanceTemplate;
+    this.name = name;
+  }
+
+  @Override
+  public Object getFieldValue(String fieldName) {
+    if ("instanceTemplate".equals(fieldName)) {
+      return instanceTemplate;
+    }
+    if ("name".equals(fieldName)) {
+      return name;
+    }
+    return null;
+  }
+
+  @Nullable
+  @Override
+  public ApiMessage getApiMessageRequestBody() {
+    return null;
+  }
+
+  @Nullable
+  @Override
+  /**
+   * The fields that should be serialized (even if they have empty values). If the containing
+   * message object has a non-null fieldmask, then all the fields in the field mask (and only those
+   * fields in the field mask) will be serialized. If the containing object does not have a
+   * fieldmask, then only non-empty fields will be serialized.
+   */
+  public List<String> getFieldMask() {
+    return null;
+  }
+
+  /**
+   * [Output Only] The intended template of the instance. This field is empty when current_action is
+   * one of { DELETING, ABANDONING }.
+   */
+  public String getInstanceTemplate() {
+    return instanceTemplate;
+  }
+
+  /** [Output Only] Name of the version. */
+  public String getName() {
+    return name;
+  }
+
+  public static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+
+  public static Builder newBuilder(ManagedInstanceVersion prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  public static ManagedInstanceVersion getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final ManagedInstanceVersion DEFAULT_INSTANCE;
+
+  static {
+    DEFAULT_INSTANCE = new ManagedInstanceVersion();
+  }
+
+  public static class Builder {
+    private String instanceTemplate;
+    private String name;
+
+    Builder() {}
+
+    public Builder mergeFrom(ManagedInstanceVersion other) {
+      if (other == ManagedInstanceVersion.getDefaultInstance()) return this;
+      if (other.getInstanceTemplate() != null) {
+        this.instanceTemplate = other.instanceTemplate;
+      }
+      if (other.getName() != null) {
+        this.name = other.name;
+      }
+      return this;
+    }
+
+    Builder(ManagedInstanceVersion source) {
+      this.instanceTemplate = source.instanceTemplate;
+      this.name = source.name;
+    }
+
+    /**
+     * [Output Only] The intended template of the instance. This field is empty when current_action
+     * is one of { DELETING, ABANDONING }.
+     */
+    public String getInstanceTemplate() {
+      return instanceTemplate;
+    }
+
+    /**
+     * [Output Only] The intended template of the instance. This field is empty when current_action
+     * is one of { DELETING, ABANDONING }.
+     */
+    public Builder setInstanceTemplate(String instanceTemplate) {
+      this.instanceTemplate = instanceTemplate;
+      return this;
+    }
+
+    /** [Output Only] Name of the version. */
+    public String getName() {
+      return name;
+    }
+
+    /** [Output Only] Name of the version. */
+    public Builder setName(String name) {
+      this.name = name;
+      return this;
+    }
+
+    public ManagedInstanceVersion build() {
+
+      return new ManagedInstanceVersion(instanceTemplate, name);
+    }
+
+    public Builder clone() {
+      Builder newBuilder = new Builder();
+      newBuilder.setInstanceTemplate(this.instanceTemplate);
+      newBuilder.setName(this.name);
+      return newBuilder;
+    }
+  }
+
+  @Override
+  public String toString() {
+    return "ManagedInstanceVersion{"
+        + "instanceTemplate="
+        + instanceTemplate
+        + ", "
+        + "name="
+        + name
+        + "}";
+  }
+
+  @Override
+  public boolean equals(Object o) {
+    if (o == this) {
+      return true;
+    }
+    if (o instanceof ManagedInstanceVersion) {
+      ManagedInstanceVersion that = (ManagedInstanceVersion) o;
+      return Objects.equals(this.instanceTemplate, that.getInstanceTemplate())
+          && Objects.equals(this.name, that.getName());
+    }
+    return false;
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(instanceTemplate, name);
+  }
+}
diff --git a/google-cloud-clients/google-cloud-compute/src/main/java/com/google/cloud/compute/v1/RawDisk.java b/google-cloud-clients/google-cloud-compute/src/main/java/com/google/cloud/compute/v1/RawDisk.java
index be8f3a39a52f..0f0a4085a828 100644
--- a/google-cloud-clients/google-cloud-compute/src/main/java/com/google/cloud/compute/v1/RawDisk.java
+++ b/google-cloud-clients/google-cloud-compute/src/main/java/com/google/cloud/compute/v1/RawDisk.java
@@ -84,7 +84,7 @@ public String getContainerType() {
   }
 
   /**
-   * An optional SHA1 checksum of the disk image before unpackaging; provided by the client when the
+   * An optional SHA1 checksum of the disk image before unpackaging provided by the client when the
    * disk image is created.
    */
   public String getSha1Checksum() {
@@ -168,7 +168,7 @@ public Builder setContainerType(String containerType) {
     }
 
     /**
-     * An optional SHA1 checksum of the disk image before unpackaging; provided by the client when
+     * An optional SHA1 checksum of the disk image before unpackaging provided by the client when
      * the disk image is created.
      */
     public String getSha1Checksum() {
@@ -176,7 +176,7 @@ public String getSha1Checksum() {
     }
 
     /**
-     * An optional SHA1 checksum of the disk image before unpackaging; provided by the client when
+     * An optional SHA1 checksum of the disk image before unpackaging provided by the client when
      * the disk image is created.
      */
     public Builder setSha1Checksum(String sha1Checksum) {
diff --git a/google-cloud-clients/google-cloud-compute/src/main/java/com/google/cloud/compute/v1/ResetInstanceHttpRequest.java b/google-cloud-clients/google-cloud-compute/src/main/java/com/google/cloud/compute/v1/ResetInstanceHttpRequest.java
index cf0d284f80c5..78b20863174b 100644
--- a/google-cloud-clients/google-cloud-compute/src/main/java/com/google/cloud/compute/v1/ResetInstanceHttpRequest.java
+++ b/google-cloud-clients/google-cloud-compute/src/main/java/com/google/cloud/compute/v1/ResetInstanceHttpRequest.java
@@ -26,7 +26,7 @@
 @BetaApi
 /**
  * Request object for method compute.instances.reset. Performs a reset on the instance. This is a
- * hard reset; the VM does not do a graceful shutdown. For more information, see Resetting an
+ * hard reset the VM does not do a graceful shutdown. For more information, see Resetting an
  * instance.
  */
 public final class ResetInstanceHttpRequest implements ApiMessage {
diff --git a/google-cloud-clients/google-cloud-compute/synth.metadata b/google-cloud-clients/google-cloud-compute/synth.metadata
index a2d48230cb9f..a0c420a5ba4d 100644
--- a/google-cloud-clients/google-cloud-compute/synth.metadata
+++ b/google-cloud-clients/google-cloud-compute/synth.metadata
@@ -1,11 +1,11 @@
 {
-  "updateTime": "2019-02-21T08:37:13.725039Z",
+  "updateTime": "2019-02-28T08:37:09.528246Z",
   "sources": [
     {
       "git": {
         "name": "discovery-artifact-manager",
         "remote": "https://github.com/googleapis/discovery-artifact-manager.git",
-        "sha": "08a158ea995a7cff450f31c9eb889dadaea17fbb"
+        "sha": "ab3567b03ec53c3affe70518e59df16ca9cc7bac"
       }
     },
     {