diff --git a/android/guava/src/com/google/common/io/ByteStreams.java b/android/guava/src/com/google/common/io/ByteStreams.java
index c03aeab1a5d9..dcd0d48221f6 100644
--- a/android/guava/src/com/google/common/io/ByteStreams.java
+++ b/android/guava/src/com/google/common/io/ByteStreams.java
@@ -21,7 +21,6 @@
 import static java.lang.Math.max;
 import static java.lang.Math.min;
 
-import com.google.common.annotations.Beta;
 import com.google.common.annotations.GwtIncompatible;
 import com.google.common.annotations.J2ktIncompatible;
 import com.google.common.math.IntMath;
@@ -285,7 +284,6 @@ static byte[] toByteArray(InputStream in, long expectedSize) throws IOException
    * @since 20.0
    */
   @CanIgnoreReturnValue
-  @Beta
   public static long exhaust(InputStream in) throws IOException {
     long total = 0;
     long read;
@@ -300,7 +298,6 @@ public static long exhaust(InputStream in) throws IOException {
    * Returns a new {@link ByteArrayDataInput} instance to read from the {@code bytes} array from the
    * beginning.
    */
-  @Beta
   public static ByteArrayDataInput newDataInput(byte[] bytes) {
     return newDataInput(new ByteArrayInputStream(bytes));
   }
@@ -312,7 +309,6 @@ public static ByteArrayDataInput newDataInput(byte[] bytes) {
    * @throws IndexOutOfBoundsException if {@code start} is negative or greater than the length of
    *     the array
    */
-  @Beta
   public static ByteArrayDataInput newDataInput(byte[] bytes, int start) {
     checkPositionIndex(start, bytes.length);
     return newDataInput(new ByteArrayInputStream(bytes, start, bytes.length - start));
@@ -325,7 +321,6 @@ public static ByteArrayDataInput newDataInput(byte[] bytes, int start) {
    *
    * @since 17.0
    */
-  @Beta
   public static ByteArrayDataInput newDataInput(ByteArrayInputStream byteArrayInputStream) {
     return new ByteArrayDataInputStream(checkNotNull(byteArrayInputStream));
   }
@@ -477,7 +472,6 @@ public String readUTF() {
   }
 
   /** Returns a new {@link ByteArrayDataOutput} instance with a default size. */
-  @Beta
   public static ByteArrayDataOutput newDataOutput() {
     return newDataOutput(new ByteArrayOutputStream());
   }
@@ -488,7 +482,6 @@ public static ByteArrayDataOutput newDataOutput() {
    *
    * @throws IllegalArgumentException if {@code size} is negative
    */
-  @Beta
   public static ByteArrayDataOutput newDataOutput(int size) {
     // When called at high frequency, boxing size generates too much garbage,
     // so avoid doing that if we can.
@@ -510,7 +503,6 @@ public static ByteArrayDataOutput newDataOutput(int size) {
    *
    * @since 17.0
    */
-  @Beta
   public static ByteArrayDataOutput newDataOutput(ByteArrayOutputStream byteArrayOutputStream) {
     return new ByteArrayDataOutputStream(checkNotNull(byteArrayOutputStream));
   }
@@ -687,7 +679,6 @@ public String toString() {
    *
    * @since 14.0 (since 1.0 as com.google.common.io.NullOutputStream)
    */
-  @Beta
   public static OutputStream nullOutputStream() {
     return NULL_OUTPUT_STREAM;
   }
@@ -700,7 +691,6 @@ public static OutputStream nullOutputStream() {
    * @return a length-limited {@link InputStream}
    * @since 14.0 (since 1.0 as com.google.common.io.LimitInputStream)
    */
-  @Beta
   public static InputStream limit(InputStream in, long limit) {
     return new LimitedInputStream(in, limit);
   }
@@ -787,7 +777,6 @@ public long skip(long n) throws IOException {
    * @throws EOFException if this stream reaches the end before reading all the bytes.
    * @throws IOException if an I/O error occurs.
    */
-  @Beta
   public static void readFully(InputStream in, byte[] b) throws IOException {
     readFully(in, b, 0, b.length);
   }
@@ -804,7 +793,6 @@ public static void readFully(InputStream in, byte[] b) throws IOException {
    * @throws EOFException if this stream reaches the end before reading all the bytes.
    * @throws IOException if an I/O error occurs.
    */
-  @Beta
   public static void readFully(InputStream in, byte[] b, int off, int len) throws IOException {
     int read = read(in, b, off, len);
     if (read != len) {
@@ -822,7 +810,6 @@ public static void readFully(InputStream in, byte[] b, int off, int len) throws
    * @throws EOFException if this stream reaches the end before skipping all the bytes
    * @throws IOException if an I/O error occurs, or the stream does not support skipping
    */
-  @Beta
   public static void skipFully(InputStream in, long n) throws IOException {
     long skipped = skipUpTo(in, n);
     if (skipped < n) {
@@ -888,7 +875,6 @@ private static long skipSafely(InputStream in, long n) throws IOException {
    * @throws IOException if an I/O error occurs
    * @since 14.0
    */
-  @Beta
   @CanIgnoreReturnValue // some processors won't return a useful result
   @ParametricNullness
   public static <T extends @Nullable Object> T readBytes(
@@ -928,7 +914,6 @@ private static long skipSafely(InputStream in, long n) throws IOException {
    * @throws IndexOutOfBoundsException if {@code off} is negative, if {@code len} is negative, or if
    *     {@code off + len} is greater than {@code b.length}
    */
-  @Beta
   @CanIgnoreReturnValue
   // Sometimes you don't care how many bytes you actually read, I guess.
   // (You know that it's either going to read len bytes or stop at EOF.)
diff --git a/guava/src/com/google/common/io/ByteStreams.java b/guava/src/com/google/common/io/ByteStreams.java
index c03aeab1a5d9..dcd0d48221f6 100644
--- a/guava/src/com/google/common/io/ByteStreams.java
+++ b/guava/src/com/google/common/io/ByteStreams.java
@@ -21,7 +21,6 @@
 import static java.lang.Math.max;
 import static java.lang.Math.min;
 
-import com.google.common.annotations.Beta;
 import com.google.common.annotations.GwtIncompatible;
 import com.google.common.annotations.J2ktIncompatible;
 import com.google.common.math.IntMath;
@@ -285,7 +284,6 @@ static byte[] toByteArray(InputStream in, long expectedSize) throws IOException
    * @since 20.0
    */
   @CanIgnoreReturnValue
-  @Beta
   public static long exhaust(InputStream in) throws IOException {
     long total = 0;
     long read;
@@ -300,7 +298,6 @@ public static long exhaust(InputStream in) throws IOException {
    * Returns a new {@link ByteArrayDataInput} instance to read from the {@code bytes} array from the
    * beginning.
    */
-  @Beta
   public static ByteArrayDataInput newDataInput(byte[] bytes) {
     return newDataInput(new ByteArrayInputStream(bytes));
   }
@@ -312,7 +309,6 @@ public static ByteArrayDataInput newDataInput(byte[] bytes) {
    * @throws IndexOutOfBoundsException if {@code start} is negative or greater than the length of
    *     the array
    */
-  @Beta
   public static ByteArrayDataInput newDataInput(byte[] bytes, int start) {
     checkPositionIndex(start, bytes.length);
     return newDataInput(new ByteArrayInputStream(bytes, start, bytes.length - start));
@@ -325,7 +321,6 @@ public static ByteArrayDataInput newDataInput(byte[] bytes, int start) {
    *
    * @since 17.0
    */
-  @Beta
   public static ByteArrayDataInput newDataInput(ByteArrayInputStream byteArrayInputStream) {
     return new ByteArrayDataInputStream(checkNotNull(byteArrayInputStream));
   }
@@ -477,7 +472,6 @@ public String readUTF() {
   }
 
   /** Returns a new {@link ByteArrayDataOutput} instance with a default size. */
-  @Beta
   public static ByteArrayDataOutput newDataOutput() {
     return newDataOutput(new ByteArrayOutputStream());
   }
@@ -488,7 +482,6 @@ public static ByteArrayDataOutput newDataOutput() {
    *
    * @throws IllegalArgumentException if {@code size} is negative
    */
-  @Beta
   public static ByteArrayDataOutput newDataOutput(int size) {
     // When called at high frequency, boxing size generates too much garbage,
     // so avoid doing that if we can.
@@ -510,7 +503,6 @@ public static ByteArrayDataOutput newDataOutput(int size) {
    *
    * @since 17.0
    */
-  @Beta
   public static ByteArrayDataOutput newDataOutput(ByteArrayOutputStream byteArrayOutputStream) {
     return new ByteArrayDataOutputStream(checkNotNull(byteArrayOutputStream));
   }
@@ -687,7 +679,6 @@ public String toString() {
    *
    * @since 14.0 (since 1.0 as com.google.common.io.NullOutputStream)
    */
-  @Beta
   public static OutputStream nullOutputStream() {
     return NULL_OUTPUT_STREAM;
   }
@@ -700,7 +691,6 @@ public static OutputStream nullOutputStream() {
    * @return a length-limited {@link InputStream}
    * @since 14.0 (since 1.0 as com.google.common.io.LimitInputStream)
    */
-  @Beta
   public static InputStream limit(InputStream in, long limit) {
     return new LimitedInputStream(in, limit);
   }
@@ -787,7 +777,6 @@ public long skip(long n) throws IOException {
    * @throws EOFException if this stream reaches the end before reading all the bytes.
    * @throws IOException if an I/O error occurs.
    */
-  @Beta
   public static void readFully(InputStream in, byte[] b) throws IOException {
     readFully(in, b, 0, b.length);
   }
@@ -804,7 +793,6 @@ public static void readFully(InputStream in, byte[] b) throws IOException {
    * @throws EOFException if this stream reaches the end before reading all the bytes.
    * @throws IOException if an I/O error occurs.
    */
-  @Beta
   public static void readFully(InputStream in, byte[] b, int off, int len) throws IOException {
     int read = read(in, b, off, len);
     if (read != len) {
@@ -822,7 +810,6 @@ public static void readFully(InputStream in, byte[] b, int off, int len) throws
    * @throws EOFException if this stream reaches the end before skipping all the bytes
    * @throws IOException if an I/O error occurs, or the stream does not support skipping
    */
-  @Beta
   public static void skipFully(InputStream in, long n) throws IOException {
     long skipped = skipUpTo(in, n);
     if (skipped < n) {
@@ -888,7 +875,6 @@ private static long skipSafely(InputStream in, long n) throws IOException {
    * @throws IOException if an I/O error occurs
    * @since 14.0
    */
-  @Beta
   @CanIgnoreReturnValue // some processors won't return a useful result
   @ParametricNullness
   public static <T extends @Nullable Object> T readBytes(
@@ -928,7 +914,6 @@ private static long skipSafely(InputStream in, long n) throws IOException {
    * @throws IndexOutOfBoundsException if {@code off} is negative, if {@code len} is negative, or if
    *     {@code off + len} is greater than {@code b.length}
    */
-  @Beta
   @CanIgnoreReturnValue
   // Sometimes you don't care how many bytes you actually read, I guess.
   // (You know that it's either going to read len bytes or stop at EOF.)