third_party/protobuf/3.19.6.patch

diff --git a/BUILD b/BUILD
index 1690d4219..24206b7fc 100644
--- a/BUILD
+++ b/BUILD
@@ -19,7 +19,7 @@ exports_files(["LICENSE"])
 # ZLIB configuration
 ################################################################################
 
-ZLIB_DEPS = ["@zlib//:zlib"]
+ZLIB_DEPS = ["@io_bazel//third_party/zlib"]
 
 ################################################################################
 # Protobuf Runtime Library
diff --git a/java/core/BUILD b/java/core/BUILD
index 419eafb58..42f02efc2 100644
--- a/java/core/BUILD
+++ b/java/core/BUILD
@@ -1,6 +1,5 @@
 load("@bazel_skylib//rules:build_test.bzl", "build_test")
 load("@rules_java//java:defs.bzl", "java_library", "java_lite_proto_library", "java_proto_library")
-load("@rules_jvm_external//:defs.bzl", "java_export")
 load("@rules_proto//proto:defs.bzl", "proto_lang_toolchain", "proto_library")
 load("//:internal.bzl", "conformance_test")
 load("//:protobuf_version.bzl", "PROTOBUF_VERSION")
@@ -110,17 +109,6 @@ java_library(
     ],
 )
 
-# Bazel users, don't depend on this target, use //java/lite.
-java_export(
-    name = "lite_mvn",
-    maven_coordinates = "com.google.protobuf:protobuf-javalite:%s" % PROTOBUF_VERSION,
-    pom_template = "//java/lite:pom_template.xml",
-    resources = [
-        "//:lite_well_known_protos",
-    ],
-    runtime_deps = [":lite"],
-)
-
 java_library(
     name = "lite_runtime_only",
     srcs = LITE_SRCS,
@@ -145,17 +133,6 @@ java_library(
     ],
 )
 
-# Bazel users, don't depend on this target, use :core.
-java_export(
-    name = "core_mvn",
-    maven_coordinates = "com.google.protobuf:protobuf-java:%s" % PROTOBUF_VERSION,
-    pom_template = "pom_template.xml",
-    resources = [
-        "//:well_known_protos",
-    ],
-    runtime_deps = [":core"],
-)
-
 filegroup(
     name = "release",
     srcs = [
diff --git a/java/util/BUILD b/java/util/BUILD
index ee6ddeaf1..de2caf8df 100644
--- a/java/util/BUILD
+++ b/java/util/BUILD
@@ -1,5 +1,4 @@
 load("@rules_java//java:defs.bzl", "java_proto_library")
-load("@rules_jvm_external//:defs.bzl", "java_export")
 load("@rules_proto//proto:defs.bzl", "proto_library")
 load("//:protobuf_version.bzl", "PROTOBUF_VERSION")
 load("//java/internal:testing.bzl", "junit_tests")
@@ -13,23 +12,14 @@ java_library(
     deps = [
         "//java/core",
         "//java/lite",
-        "@maven//:com_google_code_findbugs_jsr305",
-        "@maven//:com_google_code_gson_gson",
-        "@maven//:com_google_errorprone_error_prone_annotations",
-        "@maven//:com_google_guava_guava",
-        "@maven//:com_google_j2objc_j2objc_annotations",
+        "@io_bazel//third_party:jsr305",
+        "@io_bazel//third_party:gson",
+        "@io_bazel//third_party:error_prone_annotations",
+        "@io_bazel//third_party:guava",
+        "@io_bazel//third_party/java/j2objc-annotations",
     ],
 )
 
-# Bazel users, don't depend on this target, use :util.
-java_export(
-    name = "util_mvn",
-    maven_coordinates = "com.google.protobuf:protobuf-java-util:%s" % PROTOBUF_VERSION,
-    pom_template = "pom_template.xml",
-    visibility = ["//java:__pkg__"],
-    runtime_deps = [":util"],
-)
-
 filegroup(
     name = "release",
     srcs = [