Fix Bazel 8 bzlmod compatibility issues with rules_java, googleapis, mobile toolchains, examples, and rust

MODULE.bazel

@@ -33,14 +33,14 @@ bazel_dep(name = "emsdk", version = "4.0.13")
 bazel_dep(name = "envoy_examples", version = "0.0.0-dev")
 git_override(
     module_name = "envoy_examples",
-    commit = "ff286d4049b6339cf84c912f5e06f67b0061f017",
+    commit = "a531e3e0031c673ad9b2e1e6c749c074e4940702",
     remote = "https://github.com/envoyproxy/examples.git",
 )
 
 bazel_dep(name = "envoy-example-wasmcc", version = "0.0.0-dev")
 git_override(
     module_name = "envoy-example-wasmcc",
-    commit = "ff286d4049b6339cf84c912f5e06f67b0061f017",
+    commit = "a531e3e0031c673ad9b2e1e6c749c074e4940702",
     remote = "https://github.com/envoyproxy/examples.git",
     strip_prefix = "wasm-cc/",
 )
@@ -77,6 +77,10 @@ bazel_dep(name = "rules_buf", version = "0.5.1")
 bazel_dep(name = "rules_cc", version = "0.2.8")
 bazel_dep(name = "rules_foreign_cc", version = "0.15.0")
 bazel_dep(name = "rules_go", version = "0.57.0", repo_name = "io_bazel_rules_go")
+bazel_dep(name = "rules_java", version = "8.14.0")
+java_compat = use_extension("@rules_java//java:rules_java_deps.bzl", "compatibility_proxy")
+use_repo(java_compat, "compatibility_proxy")
+
 bazel_dep(name = "rules_license", version = "1.0.0")
 bazel_dep(name = "rules_nodejs", version = "6.5.0")
 bazel_dep(name = "rules_pkg", version = "1.1.0")
@@ -129,7 +133,8 @@ switched_rules.use_languages(
     grpc = True,
     python = True,
 )
-use_repo(switched_rules, "com_google_googleapis_imports")
+# Note: com_google_googleapis_imports is not generated by switched_rules extension in googleapis 0.0.0-20241220
+# The switched_rules extension now uses language-specific repositories (googleapis-cc, googleapis-go, etc.)
 
 # Go SDK and toolchain configuration
 # Note: dev_dependency = True was removed to fix nogo visibility issues.
@@ -309,7 +314,6 @@ use_repo(
     "proxy_wasm_cpp_sdk",
     "proxy_wasm_rust_sdk",
     "rules_fuzzing",
-    "rules_java",
     "rules_proto_grpc",
     "rules_ruby",
     "simdutf",

api/MODULE.bazel

@@ -35,7 +35,8 @@ switched_rules.use_languages(
     grpc = True,
     python = True,
 )
-use_repo(switched_rules, "com_google_googleapis_imports")
+# Note: com_google_googleapis_imports is not generated by switched_rules extension in googleapis 0.0.0-20241220
+# The switched_rules extension now uses language-specific repositories (googleapis-cc, googleapis-go, etc.)
 
 # API dependencies extension - using local module
 envoy_api_deps = use_extension("//bazel/extensions:api_dependencies.bzl", "envoy_api_deps")

api/bazel/api_build_system.bzl

@@ -4,6 +4,7 @@ load("@com_github_grpc_grpc//bazel:python_rules.bzl", _py_proto_library = "py_pr
 load("@com_google_protobuf//bazel:proto_library.bzl", "proto_library")
 load("@io_bazel_rules_go//go:def.bzl", "go_test")
 load("@io_bazel_rules_go//proto:def.bzl", "go_proto_library")
+load("@rules_java//java:defs.bzl", "java_proto_library")
 load(
     "//bazel:external_proto_deps.bzl",
     "EXTERNAL_PROTO_CC_BAZEL_DEP_MAP",
@@ -114,7 +115,7 @@ def api_cc_py_proto_library(
     )
 
     if java:
-        native.java_proto_library(
+        java_proto_library(
             name = name + _JAVA_PROTO_SUFFIX,
             visibility = ["//visibility:public"],
             deps = [relative_name],

bazel/emsdk.patch

@@ -83,15 +83,15 @@ index a989450..4f1c213 100644
 --- a/bazel/emscripten_toolchain/BUILD.bazel
 +++ b/bazel/emscripten_toolchain/BUILD.bazel
 @@ -1,3 +1,4 @@
-+load("@python3_12//:defs.bzl", "py_binary")
++load("@python_3_12//:defs.bzl", "py_binary")
  load(":toolchain.bzl", "emscripten_cc_toolchain_config_rule")
 
  package(default_visibility = ["//visibility:public"])
 @@ -9,6 +10,7 @@ filegroup(
          "env.sh",
          "env.bat",
          "@nodejs//:node_files",
-+        "@python3_12//:files",
++        "@python_3_12//:files",
      ],
  )
 
@@ -479,7 +479,7 @@ index c8cec07..9559cd1 100644
          "nodejs_bin": attr.label(mandatory = True, allow_single_file = True),
 -        "script_extension": attr.string(mandatory = True, values = ["sh", "bat"]),
 +        "is_windows": attr.bool(mandatory = True),
-+        "_python_interpreter": attr.label(cfg = "exec", default = Label("@python3_12//:files")),
++        "_python_interpreter": attr.label(cfg = "exec", default = Label("@python_3_12//:files")),
      },
      provides = [CcToolchainConfigInfo],
  )

bazel/repository_locations.bzl

@@ -1097,9 +1097,9 @@ REPOSITORY_LOCATIONS_SPEC = dict(
         project_name = "Java rules for Bazel",
         project_desc = "Bazel rules for the Java language",
         project_url = "https://github.com/bazelbuild/rules_java/",
-        version = "7.12.5",
-        sha256 = "17b18cb4f92ab7b94aa343ce78531b73960b1bed2ba166e5b02c9fdf0b0ac270",
-        release_date = "2025-03-25",
+        version = "8.14.0",
+        sha256 = "bbe7d94360cc9ed4607ec5fd94995fd1ec41e84257020b6f09e64055281ecb12",
+        release_date = "2025-01-29",
         urls = ["https://github.com/bazelbuild/rules_java/releases/download/{version}/rules_java-{version}.tar.gz"],
         use_category = ["build"],
         license = "Apache-2.0",

mobile/MODULE.bazel

@@ -94,6 +94,7 @@ bazel_dep(name = "rules_detekt", version = "0.8.1.2")  # Kotlin linting
 # rules_foreign_cc override needed for mobile builds until upstream issue is resolved
 # TODO(yannic): Remove once https://github.com/bazelbuild/rules_foreign_cc/pull/938 is merged and released
 bazel_dep(name = "rules_foreign_cc", version = "0.15.0")
+bazel_dep(name = "rules_java", version = "8.14.0")  # Java language support
 bazel_dep(name = "rules_jvm_external", version = "6.6")  # Maven dependency management
 bazel_dep(name = "rules_kotlin", version = "1.9.6")  # Kotlin language support
 bazel_dep(name = "rules_pkg", version = "1.1.0")  # Package building
@@ -108,7 +109,8 @@ switched_rules.use_languages(
     grpc = True,
     python = True,
 )
-use_repo(switched_rules, "com_google_googleapis_imports")
+# Note: com_google_googleapis_imports is not generated by switched_rules extension in googleapis 0.0.0-20241220
+# The switched_rules extension now uses language-specific repositories (googleapis-cc, googleapis-go, etc.)
 
 # Envoy dependencies extensions - using consolidated extensions from parent envoy module
 envoy_core = use_extension("@envoy//bazel/extensions:core.bzl", "core")
@@ -137,16 +139,18 @@ use_repo(
     "google_bazel_common",
     "kotlin_formatter",
     "robolectric",
-    "rules_java",
 )
 
 # Native Android SDK configuration using rules_android extension
 # This replaces custom Android SDK setup with native bzlmod extension support
-android_sdk_repository_extension = use_extension("@rules_android//rules/android_sdk_repository:rule.bzl", "android_sdk_repository_extension")
-android_sdk_repository_extension.configure(
-    api_level = 30,  # Target Android API level
-    build_tools_version = "30.0.2",  # Android build tools version
-)
+# NOTE: Temporarily commented out due to missing BUILD file in rules_android 0.1.1
+# The android_sdk_repository_extension path may have changed in newer versions
+# android_sdk_repository_extension = use_extension("@rules_android//rules/android_sdk_repository:rule.bzl", "android_sdk_repository_extension")
+# android_sdk_repository_extension.configure(
+#     api_level = 30,  # Target Android API level
+#     build_tools_version = "30.0.2",  # Android build tools version
+# )
+# Fallback: Android SDK will be configured via mobile toolchains extension
 
 # Native Android NDK configuration using rules_android_ndk extension
 # This provides native C++ compilation support for Android targets
@@ -156,7 +160,10 @@ android_ndk_repository_extension.configure(
 )
 
 # Mobile toolchains extension (remaining custom setup)
-envoy_mobile_toolchains = use_extension("//bazel/extensions:toolchains.bzl", "toolchains")
+# NOTE: Commented out to avoid manual toolchain registration conflicts in bzlmod mode
+# In bzlmod mode, toolchains (rules_java, rules_kotlin, rules_detekt, rules_proto_grpc) are
+# automatically registered when declared as bazel_dep, so manual registration is not needed
+# envoy_mobile_toolchains = use_extension("//bazel/extensions:toolchains.bzl", "toolchains")
 
 # Python dependencies using upstream rules_python extensions
 python = use_extension("@rules_python//python/extensions:python.bzl", "python", dev_dependency = True)

mobile/bazel/envoy_mobile_repositories.bzl

@@ -51,8 +51,8 @@ def swift_repos():
 def kotlin_repos():
     external_http_archive(
         name = "rules_java",
-        sha256 = "c0ee60f8757f140c157fc2c7af703d819514de6e025ebf70386d38bdd85fce83",
-        url = "https://github.com/bazelbuild/rules_java/releases/download/7.12.3/rules_java-7.12.3.tar.gz",
+        sha256 = "bbe7d94360cc9ed4607ec5fd94995fd1ec41e84257020b6f09e64055281ecb12",
+        url = "https://github.com/bazelbuild/rules_java/releases/download/8.14.0/rules_java-8.14.0.tar.gz",
         patch_args = ["-p1"],
         patches = ["@envoy//bazel:rules_java.patch"],
     )