diff --git a/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupAssetsRequest.java b/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupAssetsRequest.java
index a6cb10133240..60b5924dcccd 100644
--- a/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupAssetsRequest.java
+++ b/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupAssetsRequest.java
@@ -26,7 +26,6 @@ private GroupAssetsRequest() {
     parent_ = "";
     filter_ = "";
     groupBy_ = "";
-    having_ = "";
     pageToken_ = "";
     pageSize_ = 0;
   }
@@ -104,13 +103,6 @@ private GroupAssetsRequest(
                 readTime_ = subBuilder.buildPartial();
               }
 
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              having_ = s;
               break;
             }
           case 58:
@@ -498,53 +490,6 @@ public com.google.protobuf.TimestampOrBuilder getReadTimeOrBuilder() {
     return getReadTime();
   }
 
-  public static final int HAVING_FIELD_NUMBER = 6;
-  private volatile java.lang.Object having_;
-  /**
-   *
-   *
-   * <pre>
-   * Filter that specifies what fields to further filter on *after* the query
-   * filter has been executed. Currently only 'state_change' is supported and
-   * requires compare_duration to be specified.
-   * </pre>
-   *
-   * <code>string having = 6;</code>
-   */
-  public java.lang.String getHaving() {
-    java.lang.Object ref = having_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      having_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Filter that specifies what fields to further filter on *after* the query
-   * filter has been executed. Currently only 'state_change' is supported and
-   * requires compare_duration to be specified.
-   * </pre>
-   *
-   * <code>string having = 6;</code>
-   */
-  public com.google.protobuf.ByteString getHavingBytes() {
-    java.lang.Object ref = having_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      having_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
   public static final int PAGE_TOKEN_FIELD_NUMBER = 7;
   private volatile java.lang.Object pageToken_;
   /**
@@ -637,9 +582,6 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (readTime_ != null) {
       output.writeMessage(5, getReadTime());
     }
-    if (!getHavingBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, having_);
-    }
     if (!getPageTokenBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 7, pageToken_);
     }
@@ -670,9 +612,6 @@ public int getSerializedSize() {
     if (readTime_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getReadTime());
     }
-    if (!getHavingBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, having_);
-    }
     if (!getPageTokenBytes().isEmpty()) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(7, pageToken_);
     }
@@ -707,7 +646,6 @@ public boolean equals(final java.lang.Object obj) {
     if (hasReadTime()) {
       result = result && getReadTime().equals(other.getReadTime());
     }
-    result = result && getHaving().equals(other.getHaving());
     result = result && getPageToken().equals(other.getPageToken());
     result = result && (getPageSize() == other.getPageSize());
     result = result && unknownFields.equals(other.unknownFields);
@@ -735,8 +673,6 @@ public int hashCode() {
       hash = (37 * hash) + READ_TIME_FIELD_NUMBER;
       hash = (53 * hash) + getReadTime().hashCode();
     }
-    hash = (37 * hash) + HAVING_FIELD_NUMBER;
-    hash = (53 * hash) + getHaving().hashCode();
     hash = (37 * hash) + PAGE_TOKEN_FIELD_NUMBER;
     hash = (53 * hash) + getPageToken().hashCode();
     hash = (37 * hash) + PAGE_SIZE_FIELD_NUMBER;
@@ -905,8 +841,6 @@ public Builder clear() {
         readTime_ = null;
         readTimeBuilder_ = null;
       }
-      having_ = "";
-
       pageToken_ = "";
 
       pageSize_ = 0;
@@ -951,7 +885,6 @@ public com.google.cloud.securitycenter.v1.GroupAssetsRequest buildPartial() {
       } else {
         result.readTime_ = readTimeBuilder_.build();
       }
-      result.having_ = having_;
       result.pageToken_ = pageToken_;
       result.pageSize_ = pageSize_;
       onBuilt();
@@ -1022,10 +955,6 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.GroupAssetsRequest o
       if (other.hasReadTime()) {
         mergeReadTime(other.getReadTime());
       }
-      if (!other.getHaving().isEmpty()) {
-        having_ = other.having_;
-        onChanged();
-      }
       if (!other.getPageToken().isEmpty()) {
         pageToken_ = other.pageToken_;
         onChanged();
@@ -2062,110 +1991,6 @@ public com.google.protobuf.TimestampOrBuilder getReadTimeOrBuilder() {
       return readTimeBuilder_;
     }
 
-    private java.lang.Object having_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Filter that specifies what fields to further filter on *after* the query
-     * filter has been executed. Currently only 'state_change' is supported and
-     * requires compare_duration to be specified.
-     * </pre>
-     *
-     * <code>string having = 6;</code>
-     */
-    public java.lang.String getHaving() {
-      java.lang.Object ref = having_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        having_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Filter that specifies what fields to further filter on *after* the query
-     * filter has been executed. Currently only 'state_change' is supported and
-     * requires compare_duration to be specified.
-     * </pre>
-     *
-     * <code>string having = 6;</code>
-     */
-    public com.google.protobuf.ByteString getHavingBytes() {
-      java.lang.Object ref = having_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        having_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Filter that specifies what fields to further filter on *after* the query
-     * filter has been executed. Currently only 'state_change' is supported and
-     * requires compare_duration to be specified.
-     * </pre>
-     *
-     * <code>string having = 6;</code>
-     */
-    public Builder setHaving(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      having_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Filter that specifies what fields to further filter on *after* the query
-     * filter has been executed. Currently only 'state_change' is supported and
-     * requires compare_duration to be specified.
-     * </pre>
-     *
-     * <code>string having = 6;</code>
-     */
-    public Builder clearHaving() {
-
-      having_ = getDefaultInstance().getHaving();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Filter that specifies what fields to further filter on *after* the query
-     * filter has been executed. Currently only 'state_change' is supported and
-     * requires compare_duration to be specified.
-     * </pre>
-     *
-     * <code>string having = 6;</code>
-     */
-    public Builder setHavingBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      having_ = value;
-      onChanged();
-      return this;
-    }
-
     private java.lang.Object pageToken_ = "";
     /**
      *
diff --git a/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupAssetsRequestOrBuilder.java b/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupAssetsRequestOrBuilder.java
index d213fa6fb270..56a1dee4ee8a 100644
--- a/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupAssetsRequestOrBuilder.java
+++ b/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupAssetsRequestOrBuilder.java
@@ -263,31 +263,6 @@ public interface GroupAssetsRequestOrBuilder
    */
   com.google.protobuf.TimestampOrBuilder getReadTimeOrBuilder();
 
-  /**
-   *
-   *
-   * <pre>
-   * Filter that specifies what fields to further filter on *after* the query
-   * filter has been executed. Currently only 'state_change' is supported and
-   * requires compare_duration to be specified.
-   * </pre>
-   *
-   * <code>string having = 6;</code>
-   */
-  java.lang.String getHaving();
-  /**
-   *
-   *
-   * <pre>
-   * Filter that specifies what fields to further filter on *after* the query
-   * filter has been executed. Currently only 'state_change' is supported and
-   * requires compare_duration to be specified.
-   * </pre>
-   *
-   * <code>string having = 6;</code>
-   */
-  com.google.protobuf.ByteString getHavingBytes();
-
   /**
    *
    *
diff --git a/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupFindingsRequest.java b/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupFindingsRequest.java
index 35bbf22866a8..fcc33bbfdae6 100644
--- a/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupFindingsRequest.java
+++ b/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupFindingsRequest.java
@@ -26,7 +26,6 @@ private GroupFindingsRequest() {
     parent_ = "";
     filter_ = "";
     groupBy_ = "";
-    having_ = "";
     pageToken_ = "";
     pageSize_ = 0;
   }
@@ -104,13 +103,6 @@ private GroupFindingsRequest(
                 compareDuration_ = subBuilder.buildPartial();
               }
 
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              having_ = s;
               break;
             }
           case 58:
@@ -493,53 +485,6 @@ public com.google.protobuf.DurationOrBuilder getCompareDurationOrBuilder() {
     return getCompareDuration();
   }
 
-  public static final int HAVING_FIELD_NUMBER = 6;
-  private volatile java.lang.Object having_;
-  /**
-   *
-   *
-   * <pre>
-   * Filter that specifies what fields to further filter on *after* the query
-   * filter has been executed. Currently only 'finding.state' and 'state_change'
-   * are supported and requires compare_duration to be specified.
-   * </pre>
-   *
-   * <code>string having = 6;</code>
-   */
-  public java.lang.String getHaving() {
-    java.lang.Object ref = having_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      having_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Filter that specifies what fields to further filter on *after* the query
-   * filter has been executed. Currently only 'finding.state' and 'state_change'
-   * are supported and requires compare_duration to be specified.
-   * </pre>
-   *
-   * <code>string having = 6;</code>
-   */
-  public com.google.protobuf.ByteString getHavingBytes() {
-    java.lang.Object ref = having_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      having_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
   public static final int PAGE_TOKEN_FIELD_NUMBER = 7;
   private volatile java.lang.Object pageToken_;
   /**
@@ -632,9 +577,6 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (compareDuration_ != null) {
       output.writeMessage(5, getCompareDuration());
     }
-    if (!getHavingBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, having_);
-    }
     if (!getPageTokenBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 7, pageToken_);
     }
@@ -665,9 +607,6 @@ public int getSerializedSize() {
     if (compareDuration_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getCompareDuration());
     }
-    if (!getHavingBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, having_);
-    }
     if (!getPageTokenBytes().isEmpty()) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(7, pageToken_);
     }
@@ -702,7 +641,6 @@ public boolean equals(final java.lang.Object obj) {
     if (hasCompareDuration()) {
       result = result && getCompareDuration().equals(other.getCompareDuration());
     }
-    result = result && getHaving().equals(other.getHaving());
     result = result && getPageToken().equals(other.getPageToken());
     result = result && (getPageSize() == other.getPageSize());
     result = result && unknownFields.equals(other.unknownFields);
@@ -730,8 +668,6 @@ public int hashCode() {
       hash = (37 * hash) + COMPARE_DURATION_FIELD_NUMBER;
       hash = (53 * hash) + getCompareDuration().hashCode();
     }
-    hash = (37 * hash) + HAVING_FIELD_NUMBER;
-    hash = (53 * hash) + getHaving().hashCode();
     hash = (37 * hash) + PAGE_TOKEN_FIELD_NUMBER;
     hash = (53 * hash) + getPageToken().hashCode();
     hash = (37 * hash) + PAGE_SIZE_FIELD_NUMBER;
@@ -900,8 +836,6 @@ public Builder clear() {
         compareDuration_ = null;
         compareDurationBuilder_ = null;
       }
-      having_ = "";
-
       pageToken_ = "";
 
       pageSize_ = 0;
@@ -946,7 +880,6 @@ public com.google.cloud.securitycenter.v1.GroupFindingsRequest buildPartial() {
       } else {
         result.compareDuration_ = compareDurationBuilder_.build();
       }
-      result.having_ = having_;
       result.pageToken_ = pageToken_;
       result.pageSize_ = pageSize_;
       onBuilt();
@@ -1017,10 +950,6 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.GroupFindingsRequest
       if (other.hasCompareDuration()) {
         mergeCompareDuration(other.getCompareDuration());
       }
-      if (!other.getHaving().isEmpty()) {
-        having_ = other.having_;
-        onChanged();
-      }
       if (!other.getPageToken().isEmpty()) {
         pageToken_ = other.pageToken_;
         onChanged();
@@ -2043,110 +1972,6 @@ public com.google.protobuf.DurationOrBuilder getCompareDurationOrBuilder() {
       return compareDurationBuilder_;
     }
 
-    private java.lang.Object having_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Filter that specifies what fields to further filter on *after* the query
-     * filter has been executed. Currently only 'finding.state' and 'state_change'
-     * are supported and requires compare_duration to be specified.
-     * </pre>
-     *
-     * <code>string having = 6;</code>
-     */
-    public java.lang.String getHaving() {
-      java.lang.Object ref = having_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        having_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Filter that specifies what fields to further filter on *after* the query
-     * filter has been executed. Currently only 'finding.state' and 'state_change'
-     * are supported and requires compare_duration to be specified.
-     * </pre>
-     *
-     * <code>string having = 6;</code>
-     */
-    public com.google.protobuf.ByteString getHavingBytes() {
-      java.lang.Object ref = having_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        having_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Filter that specifies what fields to further filter on *after* the query
-     * filter has been executed. Currently only 'finding.state' and 'state_change'
-     * are supported and requires compare_duration to be specified.
-     * </pre>
-     *
-     * <code>string having = 6;</code>
-     */
-    public Builder setHaving(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      having_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Filter that specifies what fields to further filter on *after* the query
-     * filter has been executed. Currently only 'finding.state' and 'state_change'
-     * are supported and requires compare_duration to be specified.
-     * </pre>
-     *
-     * <code>string having = 6;</code>
-     */
-    public Builder clearHaving() {
-
-      having_ = getDefaultInstance().getHaving();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Filter that specifies what fields to further filter on *after* the query
-     * filter has been executed. Currently only 'finding.state' and 'state_change'
-     * are supported and requires compare_duration to be specified.
-     * </pre>
-     *
-     * <code>string having = 6;</code>
-     */
-    public Builder setHavingBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      having_ = value;
-      onChanged();
-      return this;
-    }
-
     private java.lang.Object pageToken_ = "";
     /**
      *
diff --git a/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupFindingsRequestOrBuilder.java b/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupFindingsRequestOrBuilder.java
index 7f6ed23a6616..28e70e904286 100644
--- a/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupFindingsRequestOrBuilder.java
+++ b/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupFindingsRequestOrBuilder.java
@@ -258,31 +258,6 @@ public interface GroupFindingsRequestOrBuilder
    */
   com.google.protobuf.DurationOrBuilder getCompareDurationOrBuilder();
 
-  /**
-   *
-   *
-   * <pre>
-   * Filter that specifies what fields to further filter on *after* the query
-   * filter has been executed. Currently only 'finding.state' and 'state_change'
-   * are supported and requires compare_duration to be specified.
-   * </pre>
-   *
-   * <code>string having = 6;</code>
-   */
-  java.lang.String getHaving();
-  /**
-   *
-   *
-   * <pre>
-   * Filter that specifies what fields to further filter on *after* the query
-   * filter has been executed. Currently only 'finding.state' and 'state_change'
-   * are supported and requires compare_duration to be specified.
-   * </pre>
-   *
-   * <code>string having = 6;</code>
-   */
-  com.google.protobuf.ByteString getHavingBytes();
-
   /**
    *
    *
diff --git a/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListAssetsRequest.java b/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListAssetsRequest.java
index 89f6093979cf..4dd033794a61 100644
--- a/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListAssetsRequest.java
+++ b/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListAssetsRequest.java
@@ -26,7 +26,6 @@ private ListAssetsRequest() {
     parent_ = "";
     filter_ = "";
     orderBy_ = "";
-    having_ = "";
     pageToken_ = "";
     pageSize_ = 0;
   }
@@ -104,13 +103,6 @@ private ListAssetsRequest(
                 compareDuration_ = subBuilder.buildPartial();
               }
 
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              having_ = s;
               break;
             }
           case 58:
@@ -503,53 +495,6 @@ public com.google.protobuf.DurationOrBuilder getCompareDurationOrBuilder() {
     return getCompareDuration();
   }
 
-  public static final int HAVING_FIELD_NUMBER = 6;
-  private volatile java.lang.Object having_;
-  /**
-   *
-   *
-   * <pre>
-   * Filter that specifies what fields to further filter on *after* the query
-   * filter has been executed. Currently only 'state_change' is supported and
-   * requires compare_duration to be specified.
-   * </pre>
-   *
-   * <code>string having = 6;</code>
-   */
-  public java.lang.String getHaving() {
-    java.lang.Object ref = having_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      having_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Filter that specifies what fields to further filter on *after* the query
-   * filter has been executed. Currently only 'state_change' is supported and
-   * requires compare_duration to be specified.
-   * </pre>
-   *
-   * <code>string having = 6;</code>
-   */
-  public com.google.protobuf.ByteString getHavingBytes() {
-    java.lang.Object ref = having_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      having_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
   public static final int FIELD_MASK_FIELD_NUMBER = 7;
   private com.google.protobuf.FieldMask fieldMask_;
   /**
@@ -690,9 +635,6 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (compareDuration_ != null) {
       output.writeMessage(5, getCompareDuration());
     }
-    if (!getHavingBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, having_);
-    }
     if (fieldMask_ != null) {
       output.writeMessage(7, getFieldMask());
     }
@@ -726,9 +668,6 @@ public int getSerializedSize() {
     if (compareDuration_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getCompareDuration());
     }
-    if (!getHavingBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, having_);
-    }
     if (fieldMask_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(7, getFieldMask());
     }
@@ -766,7 +705,6 @@ public boolean equals(final java.lang.Object obj) {
     if (hasCompareDuration()) {
       result = result && getCompareDuration().equals(other.getCompareDuration());
     }
-    result = result && getHaving().equals(other.getHaving());
     result = result && (hasFieldMask() == other.hasFieldMask());
     if (hasFieldMask()) {
       result = result && getFieldMask().equals(other.getFieldMask());
@@ -798,8 +736,6 @@ public int hashCode() {
       hash = (37 * hash) + COMPARE_DURATION_FIELD_NUMBER;
       hash = (53 * hash) + getCompareDuration().hashCode();
     }
-    hash = (37 * hash) + HAVING_FIELD_NUMBER;
-    hash = (53 * hash) + getHaving().hashCode();
     if (hasFieldMask()) {
       hash = (37 * hash) + FIELD_MASK_FIELD_NUMBER;
       hash = (53 * hash) + getFieldMask().hashCode();
@@ -971,8 +907,6 @@ public Builder clear() {
         compareDuration_ = null;
         compareDurationBuilder_ = null;
       }
-      having_ = "";
-
       if (fieldMaskBuilder_ == null) {
         fieldMask_ = null;
       } else {
@@ -1023,7 +957,6 @@ public com.google.cloud.securitycenter.v1.ListAssetsRequest buildPartial() {
       } else {
         result.compareDuration_ = compareDurationBuilder_.build();
       }
-      result.having_ = having_;
       if (fieldMaskBuilder_ == null) {
         result.fieldMask_ = fieldMask_;
       } else {
@@ -1099,10 +1032,6 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.ListAssetsRequest ot
       if (other.hasCompareDuration()) {
         mergeCompareDuration(other.getCompareDuration());
       }
-      if (!other.getHaving().isEmpty()) {
-        having_ = other.having_;
-        onChanged();
-      }
       if (other.hasFieldMask()) {
         mergeFieldMask(other.getFieldMask());
       }
@@ -2114,110 +2043,6 @@ public com.google.protobuf.DurationOrBuilder getCompareDurationOrBuilder() {
       return compareDurationBuilder_;
     }
 
-    private java.lang.Object having_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Filter that specifies what fields to further filter on *after* the query
-     * filter has been executed. Currently only 'state_change' is supported and
-     * requires compare_duration to be specified.
-     * </pre>
-     *
-     * <code>string having = 6;</code>
-     */
-    public java.lang.String getHaving() {
-      java.lang.Object ref = having_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        having_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Filter that specifies what fields to further filter on *after* the query
-     * filter has been executed. Currently only 'state_change' is supported and
-     * requires compare_duration to be specified.
-     * </pre>
-     *
-     * <code>string having = 6;</code>
-     */
-    public com.google.protobuf.ByteString getHavingBytes() {
-      java.lang.Object ref = having_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        having_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Filter that specifies what fields to further filter on *after* the query
-     * filter has been executed. Currently only 'state_change' is supported and
-     * requires compare_duration to be specified.
-     * </pre>
-     *
-     * <code>string having = 6;</code>
-     */
-    public Builder setHaving(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      having_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Filter that specifies what fields to further filter on *after* the query
-     * filter has been executed. Currently only 'state_change' is supported and
-     * requires compare_duration to be specified.
-     * </pre>
-     *
-     * <code>string having = 6;</code>
-     */
-    public Builder clearHaving() {
-
-      having_ = getDefaultInstance().getHaving();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Filter that specifies what fields to further filter on *after* the query
-     * filter has been executed. Currently only 'state_change' is supported and
-     * requires compare_duration to be specified.
-     * </pre>
-     *
-     * <code>string having = 6;</code>
-     */
-    public Builder setHavingBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      having_ = value;
-      onChanged();
-      return this;
-    }
-
     private com.google.protobuf.FieldMask fieldMask_ = null;
     private com.google.protobuf.SingleFieldBuilderV3<
             com.google.protobuf.FieldMask,
diff --git a/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListAssetsRequestOrBuilder.java b/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListAssetsRequestOrBuilder.java
index f66ea585751b..ee09babbeeba 100644
--- a/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListAssetsRequestOrBuilder.java
+++ b/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListAssetsRequestOrBuilder.java
@@ -253,31 +253,6 @@ public interface ListAssetsRequestOrBuilder
    */
   com.google.protobuf.DurationOrBuilder getCompareDurationOrBuilder();
 
-  /**
-   *
-   *
-   * <pre>
-   * Filter that specifies what fields to further filter on *after* the query
-   * filter has been executed. Currently only 'state_change' is supported and
-   * requires compare_duration to be specified.
-   * </pre>
-   *
-   * <code>string having = 6;</code>
-   */
-  java.lang.String getHaving();
-  /**
-   *
-   *
-   * <pre>
-   * Filter that specifies what fields to further filter on *after* the query
-   * filter has been executed. Currently only 'state_change' is supported and
-   * requires compare_duration to be specified.
-   * </pre>
-   *
-   * <code>string having = 6;</code>
-   */
-  com.google.protobuf.ByteString getHavingBytes();
-
   /**
    *
    *
diff --git a/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListFindingsRequest.java b/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListFindingsRequest.java
index 0987f9b8273a..b061bedc7738 100644
--- a/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListFindingsRequest.java
+++ b/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListFindingsRequest.java
@@ -26,7 +26,6 @@ private ListFindingsRequest() {
     parent_ = "";
     filter_ = "";
     orderBy_ = "";
-    having_ = "";
     pageToken_ = "";
     pageSize_ = 0;
   }
@@ -104,13 +103,6 @@ private ListFindingsRequest(
                 compareDuration_ = subBuilder.buildPartial();
               }
 
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              having_ = s;
               break;
             }
           case 58:
@@ -503,53 +495,6 @@ public com.google.protobuf.DurationOrBuilder getCompareDurationOrBuilder() {
     return getCompareDuration();
   }
 
-  public static final int HAVING_FIELD_NUMBER = 6;
-  private volatile java.lang.Object having_;
-  /**
-   *
-   *
-   * <pre>
-   * Filter that specifies what fields to further filter on *after* the query
-   * filter has been executed. Currently only 'finding.state' and 'state_change'
-   * are supported and requires compare_duration to be specified.
-   * </pre>
-   *
-   * <code>string having = 6;</code>
-   */
-  public java.lang.String getHaving() {
-    java.lang.Object ref = having_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      having_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Filter that specifies what fields to further filter on *after* the query
-   * filter has been executed. Currently only 'finding.state' and 'state_change'
-   * are supported and requires compare_duration to be specified.
-   * </pre>
-   *
-   * <code>string having = 6;</code>
-   */
-  public com.google.protobuf.ByteString getHavingBytes() {
-    java.lang.Object ref = having_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      having_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
   public static final int FIELD_MASK_FIELD_NUMBER = 7;
   private com.google.protobuf.FieldMask fieldMask_;
   /**
@@ -687,9 +632,6 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (compareDuration_ != null) {
       output.writeMessage(5, getCompareDuration());
     }
-    if (!getHavingBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, having_);
-    }
     if (fieldMask_ != null) {
       output.writeMessage(7, getFieldMask());
     }
@@ -723,9 +665,6 @@ public int getSerializedSize() {
     if (compareDuration_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getCompareDuration());
     }
-    if (!getHavingBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, having_);
-    }
     if (fieldMask_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(7, getFieldMask());
     }
@@ -763,7 +702,6 @@ public boolean equals(final java.lang.Object obj) {
     if (hasCompareDuration()) {
       result = result && getCompareDuration().equals(other.getCompareDuration());
     }
-    result = result && getHaving().equals(other.getHaving());
     result = result && (hasFieldMask() == other.hasFieldMask());
     if (hasFieldMask()) {
       result = result && getFieldMask().equals(other.getFieldMask());
@@ -795,8 +733,6 @@ public int hashCode() {
       hash = (37 * hash) + COMPARE_DURATION_FIELD_NUMBER;
       hash = (53 * hash) + getCompareDuration().hashCode();
     }
-    hash = (37 * hash) + HAVING_FIELD_NUMBER;
-    hash = (53 * hash) + getHaving().hashCode();
     if (hasFieldMask()) {
       hash = (37 * hash) + FIELD_MASK_FIELD_NUMBER;
       hash = (53 * hash) + getFieldMask().hashCode();
@@ -969,8 +905,6 @@ public Builder clear() {
         compareDuration_ = null;
         compareDurationBuilder_ = null;
       }
-      having_ = "";
-
       if (fieldMaskBuilder_ == null) {
         fieldMask_ = null;
       } else {
@@ -1021,7 +955,6 @@ public com.google.cloud.securitycenter.v1.ListFindingsRequest buildPartial() {
       } else {
         result.compareDuration_ = compareDurationBuilder_.build();
       }
-      result.having_ = having_;
       if (fieldMaskBuilder_ == null) {
         result.fieldMask_ = fieldMask_;
       } else {
@@ -1097,10 +1030,6 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.ListFindingsRequest
       if (other.hasCompareDuration()) {
         mergeCompareDuration(other.getCompareDuration());
       }
-      if (!other.getHaving().isEmpty()) {
-        having_ = other.having_;
-        onChanged();
-      }
       if (other.hasFieldMask()) {
         mergeFieldMask(other.getFieldMask());
       }
@@ -2112,110 +2041,6 @@ public com.google.protobuf.DurationOrBuilder getCompareDurationOrBuilder() {
       return compareDurationBuilder_;
     }
 
-    private java.lang.Object having_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Filter that specifies what fields to further filter on *after* the query
-     * filter has been executed. Currently only 'finding.state' and 'state_change'
-     * are supported and requires compare_duration to be specified.
-     * </pre>
-     *
-     * <code>string having = 6;</code>
-     */
-    public java.lang.String getHaving() {
-      java.lang.Object ref = having_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        having_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Filter that specifies what fields to further filter on *after* the query
-     * filter has been executed. Currently only 'finding.state' and 'state_change'
-     * are supported and requires compare_duration to be specified.
-     * </pre>
-     *
-     * <code>string having = 6;</code>
-     */
-    public com.google.protobuf.ByteString getHavingBytes() {
-      java.lang.Object ref = having_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        having_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Filter that specifies what fields to further filter on *after* the query
-     * filter has been executed. Currently only 'finding.state' and 'state_change'
-     * are supported and requires compare_duration to be specified.
-     * </pre>
-     *
-     * <code>string having = 6;</code>
-     */
-    public Builder setHaving(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      having_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Filter that specifies what fields to further filter on *after* the query
-     * filter has been executed. Currently only 'finding.state' and 'state_change'
-     * are supported and requires compare_duration to be specified.
-     * </pre>
-     *
-     * <code>string having = 6;</code>
-     */
-    public Builder clearHaving() {
-
-      having_ = getDefaultInstance().getHaving();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Filter that specifies what fields to further filter on *after* the query
-     * filter has been executed. Currently only 'finding.state' and 'state_change'
-     * are supported and requires compare_duration to be specified.
-     * </pre>
-     *
-     * <code>string having = 6;</code>
-     */
-    public Builder setHavingBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      having_ = value;
-      onChanged();
-      return this;
-    }
-
     private com.google.protobuf.FieldMask fieldMask_ = null;
     private com.google.protobuf.SingleFieldBuilderV3<
             com.google.protobuf.FieldMask,
diff --git a/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListFindingsRequestOrBuilder.java b/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListFindingsRequestOrBuilder.java
index 77f4daefa6c5..fe3376385d11 100644
--- a/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListFindingsRequestOrBuilder.java
+++ b/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListFindingsRequestOrBuilder.java
@@ -253,31 +253,6 @@ public interface ListFindingsRequestOrBuilder
    */
   com.google.protobuf.DurationOrBuilder getCompareDurationOrBuilder();
 
-  /**
-   *
-   *
-   * <pre>
-   * Filter that specifies what fields to further filter on *after* the query
-   * filter has been executed. Currently only 'finding.state' and 'state_change'
-   * are supported and requires compare_duration to be specified.
-   * </pre>
-   *
-   * <code>string having = 6;</code>
-   */
-  java.lang.String getHaving();
-  /**
-   *
-   *
-   * <pre>
-   * Filter that specifies what fields to further filter on *after* the query
-   * filter has been executed. Currently only 'finding.state' and 'state_change'
-   * are supported and requires compare_duration to be specified.
-   * </pre>
-   *
-   * <code>string having = 6;</code>
-   */
-  com.google.protobuf.ByteString getHavingBytes();
-
   /**
    *
    *
diff --git a/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/SecuritycenterService.java b/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/SecuritycenterService.java
index acd430ecef07..f1bc76e24cd5 100644
--- a/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/SecuritycenterService.java
+++ b/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/SecuritycenterService.java
@@ -140,62 +140,61 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "&.google.cloud.securitycenter.v1.Source\""
           + ".\n\036GetOrganizationSettingsRequest\022\014\n\004nam"
           + "e\030\001 \001(\t\" \n\020GetSourceRequest\022\014\n\004name\030\001 \001("
-          + "\t\"\341\001\n\022GroupAssetsRequest\022\016\n\006parent\030\001 \001(\t"
+          + "\t\"\327\001\n\022GroupAssetsRequest\022\016\n\006parent\030\001 \001(\t"
           + "\022\016\n\006filter\030\002 \001(\t\022\020\n\010group_by\030\003 \001(\t\0223\n\020co"
           + "mpare_duration\030\004 \001(\0132\031.google.protobuf.D"
           + "uration\022-\n\tread_time\030\005 \001(\0132\032.google.prot"
-          + "obuf.Timestamp\022\016\n\006having\030\006 \001(\t\022\022\n\npage_t"
-          + "oken\030\007 \001(\t\022\021\n\tpage_size\030\010 \001(\005\"\270\001\n\023GroupA"
-          + "ssetsResponse\022E\n\020group_by_results\030\001 \003(\0132"
-          + "+.google.cloud.securitycenter.v1.GroupRe"
-          + "sult\022-\n\tread_time\030\002 \001(\0132\032.google.protobu"
-          + "f.Timestamp\022\027\n\017next_page_token\030\003 \001(\t\022\022\n\n"
-          + "total_size\030\004 \001(\005\"\343\001\n\024GroupFindingsReques"
-          + "t\022\016\n\006parent\030\001 \001(\t\022\016\n\006filter\030\002 \001(\t\022\020\n\010gro"
-          + "up_by\030\003 \001(\t\022-\n\tread_time\030\004 \001(\0132\032.google."
-          + "protobuf.Timestamp\0223\n\020compare_duration\030\005"
-          + " \001(\0132\031.google.protobuf.Duration\022\016\n\006havin"
-          + "g\030\006 \001(\t\022\022\n\npage_token\030\007 \001(\t\022\021\n\tpage_size"
-          + "\030\010 \001(\005\"\272\001\n\025GroupFindingsResponse\022E\n\020grou"
-          + "p_by_results\030\001 \003(\0132+.google.cloud.securi"
-          + "tycenter.v1.GroupResult\022-\n\tread_time\030\002 \001"
-          + "(\0132\032.google.protobuf.Timestamp\022\027\n\017next_p"
-          + "age_token\030\003 \001(\t\022\022\n\ntotal_size\030\004 \001(\005\"\270\001\n\013"
-          + "GroupResult\022O\n\nproperties\030\001 \003(\0132;.google"
-          + ".cloud.securitycenter.v1.GroupResult.Pro"
-          + "pertiesEntry\022\r\n\005count\030\002 \001(\003\032I\n\017Propertie"
-          + "sEntry\022\013\n\003key\030\001 \001(\t\022%\n\005value\030\002 \001(\0132\026.goo"
-          + "gle.protobuf.Value:\0028\001\"K\n\022ListSourcesReq"
-          + "uest\022\016\n\006parent\030\001 \001(\t\022\022\n\npage_token\030\002 \001(\t"
-          + "\022\021\n\tpage_size\030\007 \001(\005\"g\n\023ListSourcesRespon"
-          + "se\0227\n\007sources\030\001 \003(\0132&.google.cloud.secur"
-          + "itycenter.v1.Source\022\027\n\017next_page_token\030\002"
-          + " \001(\t\"\220\002\n\021ListAssetsRequest\022\016\n\006parent\030\001 \001"
-          + "(\t\022\016\n\006filter\030\002 \001(\t\022\020\n\010order_by\030\003 \001(\t\022-\n\t"
-          + "read_time\030\004 \001(\0132\032.google.protobuf.Timest"
-          + "amp\0223\n\020compare_duration\030\005 \001(\0132\031.google.p"
-          + "rotobuf.Duration\022\016\n\006having\030\006 \001(\t\022.\n\nfiel"
-          + "d_mask\030\007 \001(\0132\032.google.protobuf.FieldMask"
-          + "\022\022\n\npage_token\030\010 \001(\t\022\021\n\tpage_size\030\t \001(\005\""
-          + "\303\003\n\022ListAssetsResponse\022`\n\023list_assets_re"
-          + "sults\030\001 \003(\0132C.google.cloud.securitycente"
-          + "r.v1.ListAssetsResponse.ListAssetsResult"
-          + "\022-\n\tread_time\030\002 \001(\0132\032.google.protobuf.Ti"
-          + "mestamp\022\027\n\017next_page_token\030\003 \001(\t\022\022\n\ntota"
-          + "l_size\030\004 \001(\005\032\356\001\n\020ListAssetsResult\0224\n\005ass"
-          + "et\030\001 \001(\0132%.google.cloud.securitycenter.v"
-          + "1.Asset\022e\n\014state_change\030\002 \001(\0162O.google.c"
-          + "loud.securitycenter.v1.ListAssetsRespons"
-          + "e.ListAssetsResult.StateChange\"=\n\013StateC"
-          + "hange\022\n\n\006UNUSED\020\000\022\t\n\005ADDED\020\001\022\013\n\007REMOVED\020"
-          + "\002\022\n\n\006ACTIVE\020\003\"\222\002\n\023ListFindingsRequest\022\016\n"
-          + "\006parent\030\001 \001(\t\022\016\n\006filter\030\002 \001(\t\022\020\n\010order_b"
-          + "y\030\003 \001(\t\022-\n\tread_time\030\004 \001(\0132\032.google.prot"
-          + "obuf.Timestamp\0223\n\020compare_duration\030\005 \001(\013"
-          + "2\031.google.protobuf.Duration\022\016\n\006having\030\006 "
-          + "\001(\t\022.\n\nfield_mask\030\007 \001(\0132\032.google.protobu"
-          + "f.FieldMask\022\022\n\npage_token\030\010 \001(\t\022\021\n\tpage_"
-          + "size\030\t \001(\005\"\345\003\n\024ListFindingsResponse\022f\n\025l"
+          + "obuf.Timestamp\022\022\n\npage_token\030\007 \001(\t\022\021\n\tpa"
+          + "ge_size\030\010 \001(\005J\004\010\006\020\007\"\270\001\n\023GroupAssetsRespo"
+          + "nse\022E\n\020group_by_results\030\001 \003(\0132+.google.c"
+          + "loud.securitycenter.v1.GroupResult\022-\n\tre"
+          + "ad_time\030\002 \001(\0132\032.google.protobuf.Timestam"
+          + "p\022\027\n\017next_page_token\030\003 \001(\t\022\022\n\ntotal_size"
+          + "\030\004 \001(\005\"\331\001\n\024GroupFindingsRequest\022\016\n\006paren"
+          + "t\030\001 \001(\t\022\016\n\006filter\030\002 \001(\t\022\020\n\010group_by\030\003 \001("
+          + "\t\022-\n\tread_time\030\004 \001(\0132\032.google.protobuf.T"
+          + "imestamp\0223\n\020compare_duration\030\005 \001(\0132\031.goo"
+          + "gle.protobuf.Duration\022\022\n\npage_token\030\007 \001("
+          + "\t\022\021\n\tpage_size\030\010 \001(\005J\004\010\006\020\007\"\272\001\n\025GroupFind"
+          + "ingsResponse\022E\n\020group_by_results\030\001 \003(\0132+"
+          + ".google.cloud.securitycenter.v1.GroupRes"
+          + "ult\022-\n\tread_time\030\002 \001(\0132\032.google.protobuf"
+          + ".Timestamp\022\027\n\017next_page_token\030\003 \001(\t\022\022\n\nt"
+          + "otal_size\030\004 \001(\005\"\270\001\n\013GroupResult\022O\n\nprope"
+          + "rties\030\001 \003(\0132;.google.cloud.securitycente"
+          + "r.v1.GroupResult.PropertiesEntry\022\r\n\005coun"
+          + "t\030\002 \001(\003\032I\n\017PropertiesEntry\022\013\n\003key\030\001 \001(\t\022"
+          + "%\n\005value\030\002 \001(\0132\026.google.protobuf.Value:\002"
+          + "8\001\"K\n\022ListSourcesRequest\022\016\n\006parent\030\001 \001(\t"
+          + "\022\022\n\npage_token\030\002 \001(\t\022\021\n\tpage_size\030\007 \001(\005\""
+          + "g\n\023ListSourcesResponse\0227\n\007sources\030\001 \003(\0132"
+          + "&.google.cloud.securitycenter.v1.Source\022"
+          + "\027\n\017next_page_token\030\002 \001(\t\"\206\002\n\021ListAssetsR"
+          + "equest\022\016\n\006parent\030\001 \001(\t\022\016\n\006filter\030\002 \001(\t\022\020"
+          + "\n\010order_by\030\003 \001(\t\022-\n\tread_time\030\004 \001(\0132\032.go"
+          + "ogle.protobuf.Timestamp\0223\n\020compare_durat"
+          + "ion\030\005 \001(\0132\031.google.protobuf.Duration\022.\n\n"
+          + "field_mask\030\007 \001(\0132\032.google.protobuf.Field"
+          + "Mask\022\022\n\npage_token\030\010 \001(\t\022\021\n\tpage_size\030\t "
+          + "\001(\005J\004\010\006\020\007\"\303\003\n\022ListAssetsResponse\022`\n\023list"
+          + "_assets_results\030\001 \003(\0132C.google.cloud.sec"
+          + "uritycenter.v1.ListAssetsResponse.ListAs"
+          + "setsResult\022-\n\tread_time\030\002 \001(\0132\032.google.p"
+          + "rotobuf.Timestamp\022\027\n\017next_page_token\030\003 \001"
+          + "(\t\022\022\n\ntotal_size\030\004 \001(\005\032\356\001\n\020ListAssetsRes"
+          + "ult\0224\n\005asset\030\001 \001(\0132%.google.cloud.securi"
+          + "tycenter.v1.Asset\022e\n\014state_change\030\002 \001(\0162"
+          + "O.google.cloud.securitycenter.v1.ListAss"
+          + "etsResponse.ListAssetsResult.StateChange"
+          + "\"=\n\013StateChange\022\n\n\006UNUSED\020\000\022\t\n\005ADDED\020\001\022\013"
+          + "\n\007REMOVED\020\002\022\n\n\006ACTIVE\020\003\"\210\002\n\023ListFindings"
+          + "Request\022\016\n\006parent\030\001 \001(\t\022\016\n\006filter\030\002 \001(\t\022"
+          + "\020\n\010order_by\030\003 \001(\t\022-\n\tread_time\030\004 \001(\0132\032.g"
+          + "oogle.protobuf.Timestamp\0223\n\020compare_dura"
+          + "tion\030\005 \001(\0132\031.google.protobuf.Duration\022.\n"
+          + "\nfield_mask\030\007 \001(\0132\032.google.protobuf.Fiel"
+          + "dMask\022\022\n\npage_token\030\010 \001(\t\022\021\n\tpage_size\030\t"
+          + " \001(\005J\004\010\006\020\007\"\345\003\n\024ListFindingsResponse\022f\n\025l"
           + "ist_findings_results\030\001 \003(\0132G.google.clou"
           + "d.securitycenter.v1.ListFindingsResponse"
           + ".ListFindingsResult\022-\n\tread_time\030\002 \001(\0132\032"
@@ -382,14 +381,7 @@ public com.google.protobuf.ExtensionRegistry assignDescriptors(
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_securitycenter_v1_GroupAssetsRequest_descriptor,
             new java.lang.String[] {
-              "Parent",
-              "Filter",
-              "GroupBy",
-              "CompareDuration",
-              "ReadTime",
-              "Having",
-              "PageToken",
-              "PageSize",
+              "Parent", "Filter", "GroupBy", "CompareDuration", "ReadTime", "PageToken", "PageSize",
             });
     internal_static_google_cloud_securitycenter_v1_GroupAssetsResponse_descriptor =
         getDescriptor().getMessageTypes().get(5);
@@ -405,14 +397,7 @@ public com.google.protobuf.ExtensionRegistry assignDescriptors(
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_securitycenter_v1_GroupFindingsRequest_descriptor,
             new java.lang.String[] {
-              "Parent",
-              "Filter",
-              "GroupBy",
-              "ReadTime",
-              "CompareDuration",
-              "Having",
-              "PageToken",
-              "PageSize",
+              "Parent", "Filter", "GroupBy", "ReadTime", "CompareDuration", "PageToken", "PageSize",
             });
     internal_static_google_cloud_securitycenter_v1_GroupFindingsResponse_descriptor =
         getDescriptor().getMessageTypes().get(7);
@@ -467,7 +452,6 @@ public com.google.protobuf.ExtensionRegistry assignDescriptors(
               "OrderBy",
               "ReadTime",
               "CompareDuration",
-              "Having",
               "FieldMask",
               "PageToken",
               "PageSize",
@@ -501,7 +485,6 @@ public com.google.protobuf.ExtensionRegistry assignDescriptors(
               "OrderBy",
               "ReadTime",
               "CompareDuration",
-              "Having",
               "FieldMask",
               "PageToken",
               "PageSize",
diff --git a/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/proto/google/cloud/securitycenter/v1/securitycenter_service.proto b/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/proto/google/cloud/securitycenter/v1/securitycenter_service.proto
index f49fb8528d0f..7a5d2e744505 100644
--- a/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/proto/google/cloud/securitycenter/v1/securitycenter_service.proto
+++ b/google-api-grpc/proto-google-cloud-securitycenter-v1/src/main/proto/google/cloud/securitycenter/v1/securitycenter_service.proto
@@ -331,11 +331,6 @@ message GroupAssetsRequest {
   // NOW.
   google.protobuf.Timestamp read_time = 5;
 
-  // Filter that specifies what fields to further filter on *after* the query
-  // filter has been executed. Currently only 'state_change' is supported and
-  // requires compare_duration to be specified.
-  string having = 6;
-
   // The value returned by the last `GroupAssetsResponse`; indicates
   // that this is a continuation of a prior `GroupAssets` call, and that the
   // system should return the next page of data.
@@ -344,6 +339,8 @@ message GroupAssetsRequest {
   // The maximum number of results to return in a single response. Default is
   // 10, minimum is 1, maximum is 1000.
   int32 page_size = 8;
+
+  reserved 6;
 }
 
 // Response message for grouping by assets.
@@ -446,11 +443,6 @@ message GroupFindingsRequest {
   // `group_by`.
   google.protobuf.Duration compare_duration = 5;
 
-  // Filter that specifies what fields to further filter on *after* the query
-  // filter has been executed. Currently only 'finding.state' and 'state_change'
-  // are supported and requires compare_duration to be specified.
-  string having = 6;
-
   // The value returned by the last `GroupFindingsResponse`; indicates
   // that this is a continuation of a prior `GroupFindings` call, and
   // that the system should return the next page of data.
@@ -459,6 +451,8 @@ message GroupFindingsRequest {
   // The maximum number of results to return in a single response. Default is
   // 10, minimum is 1, maximum is 1000.
   int32 page_size = 8;
+
+  reserved 6;
 }
 
 // Response message for group by findings.
@@ -591,11 +585,6 @@ message ListAssetsRequest {
   // read_time.
   google.protobuf.Duration compare_duration = 5;
 
-  // Filter that specifies what fields to further filter on *after* the query
-  // filter has been executed. Currently only 'state_change' is supported and
-  // requires compare_duration to be specified.
-  string having = 6;
-
   // Optional.
   //
   // A field mask to specify the ListAssetsResult fields to be listed in the
@@ -611,6 +600,8 @@ message ListAssetsRequest {
   // The maximum number of results to return in a single response. Default is
   // 10, minimum is 1, maximum is 1000.
   int32 page_size = 9;
+
+  reserved 6;
 }
 
 // Response message for listing assets.
@@ -735,11 +726,6 @@ message ListFindingsRequest {
   // read_time.
   google.protobuf.Duration compare_duration = 5;
 
-  // Filter that specifies what fields to further filter on *after* the query
-  // filter has been executed. Currently only 'finding.state' and 'state_change'
-  // are supported and requires compare_duration to be specified.
-  string having = 6;
-
   // Optional.
   //
   // A field mask to specify the Finding fields to be listed in the response.
@@ -754,6 +740,8 @@ message ListFindingsRequest {
   // The maximum number of results to return in a single response. Default is
   // 10, minimum is 1, maximum is 1000.
   int32 page_size = 9;
+
+  reserved 6;
 }
 
 // Response message for listing findings.
diff --git a/google-cloud-clients/google-cloud-securitycenter/synth.metadata b/google-cloud-clients/google-cloud-securitycenter/synth.metadata
index e0717b650ab4..9d1ae46819c9 100644
--- a/google-cloud-clients/google-cloud-securitycenter/synth.metadata
+++ b/google-cloud-clients/google-cloud-securitycenter/synth.metadata
@@ -1,19 +1,19 @@
 {
-  "updateTime": "2019-03-12T07:50:35.842098Z",
+  "updateTime": "2019-03-14T07:50:15.054260Z",
   "sources": [
     {
       "generator": {
         "name": "artman",
-        "version": "0.16.16",
-        "dockerImage": "googleapis/artman@sha256:30babbfce7f05a62b1892c63c575aa2c8c502eb4bcc8f3bb90ec83e955d5d319"
+        "version": "0.16.17",
+        "dockerImage": "googleapis/artman@sha256:7231f27272231a884e09edb5953148c85ecd8467780d33c4a35c3e507885715b"
       }
     },
     {
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "abd1c9a99c5cd7179d8e5e0c8d4c8e761054cc78",
-        "internalRef": "237945492"
+        "sha": "d05a746ba27b89374c7407c88c0d5dabfb0afc7c",
+        "internalRef": "238372434"
       }
     }
   ],