update open calls to pass encoding (#684)

_template/setup.py

@@ -27,7 +27,7 @@ VERSION_FILENAME = os.path.join(
     "version.py",
 )
 PACKAGE_INFO = {}
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 setuptools.setup(

exporter/opentelemetry-exporter-datadog/setup.py

@@ -21,7 +21,7 @@ VERSION_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "exporter", "datadog", "version.py"
 )
 PACKAGE_INFO = {}
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 setuptools.setup(version=PACKAGE_INFO["__version__"])

instrumentation/opentelemetry-instrumentation-aiohttp-client/setup.py

@@ -46,7 +46,7 @@ VERSION_FILENAME = os.path.join(
     "aiohttp_client",
     "version.py",
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
@@ -57,7 +57,7 @@ PACKAGE_FILENAME = os.path.join(
     "aiohttp_client",
     "package.py",
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-aiopg/setup.py

@@ -41,13 +41,13 @@ PACKAGE_INFO = {}
 VERSION_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "aiopg", "version.py"
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "aiopg", "package.py"
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-asgi/setup.py

@@ -41,13 +41,13 @@ PACKAGE_INFO = {}
 VERSION_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "asgi", "version.py"
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "asgi", "package.py"
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-asyncpg/setup.py

@@ -46,7 +46,7 @@ VERSION_FILENAME = os.path.join(
     "asyncpg",
     "version.py",
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
@@ -57,7 +57,7 @@ PACKAGE_FILENAME = os.path.join(
     "asyncpg",
     "package.py",
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-boto/setup.py

@@ -41,13 +41,13 @@ PACKAGE_INFO = {}
 VERSION_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "boto", "version.py"
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "boto", "package.py"
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-botocore/setup.py

@@ -46,7 +46,7 @@ VERSION_FILENAME = os.path.join(
     "botocore",
     "version.py",
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
@@ -57,7 +57,7 @@ PACKAGE_FILENAME = os.path.join(
     "botocore",
     "package.py",
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-celery/setup.py

@@ -41,13 +41,13 @@ PACKAGE_INFO = {}
 VERSION_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "celery", "version.py"
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "celery", "package.py"
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-dbapi/setup.py

@@ -41,13 +41,13 @@ PACKAGE_INFO = {}
 VERSION_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "dbapi", "version.py"
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "dbapi", "package.py"
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-django/setup.py

@@ -41,13 +41,13 @@ PACKAGE_INFO = {}
 VERSION_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "django", "version.py"
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "django", "package.py"
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-elasticsearch/setup.py

@@ -46,7 +46,7 @@ VERSION_FILENAME = os.path.join(
     "elasticsearch",
     "version.py",
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
@@ -57,7 +57,7 @@ PACKAGE_FILENAME = os.path.join(
     "elasticsearch",
     "package.py",
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-falcon/setup.py

@@ -41,13 +41,13 @@ PACKAGE_INFO = {}
 VERSION_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "falcon", "version.py"
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "falcon", "package.py"
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-fastapi/setup.py

@@ -46,7 +46,7 @@ VERSION_FILENAME = os.path.join(
     "fastapi",
     "version.py",
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
@@ -57,7 +57,7 @@ PACKAGE_FILENAME = os.path.join(
     "fastapi",
     "package.py",
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-flask/setup.py

@@ -41,13 +41,13 @@ PACKAGE_INFO = {}
 VERSION_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "flask", "version.py"
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "flask", "package.py"
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-grpc/setup.py

@@ -41,13 +41,13 @@ PACKAGE_INFO = {}
 VERSION_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "grpc", "version.py"
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "grpc", "package.py"
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-httpx/setup.py

@@ -41,13 +41,13 @@ PACKAGE_INFO = {}
 VERSION_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "httpx", "version.py"
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "httpx", "package.py"
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-jinja2/setup.py

@@ -41,13 +41,13 @@ PACKAGE_INFO = {}
 VERSION_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "jinja2", "version.py"
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "jinja2", "package.py"
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-logging/setup.py

@@ -46,7 +46,7 @@ VERSION_FILENAME = os.path.join(
     "logging",
     "version.py",
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
@@ -57,7 +57,7 @@ PACKAGE_FILENAME = os.path.join(
     "logging",
     "package.py",
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-mysql/setup.py

@@ -41,13 +41,13 @@ PACKAGE_INFO = {}
 VERSION_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "mysql", "version.py"
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "mysql", "package.py"
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-psycopg2/setup.py

@@ -46,7 +46,7 @@ VERSION_FILENAME = os.path.join(
     "psycopg2",
     "version.py",
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
@@ -57,7 +57,7 @@ PACKAGE_FILENAME = os.path.join(
     "psycopg2",
     "package.py",
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-pymemcache/setup.py

@@ -46,7 +46,7 @@ VERSION_FILENAME = os.path.join(
     "pymemcache",
     "version.py",
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
@@ -57,7 +57,7 @@ PACKAGE_FILENAME = os.path.join(
     "pymemcache",
     "package.py",
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-pymongo/setup.py

@@ -46,7 +46,7 @@ VERSION_FILENAME = os.path.join(
     "pymongo",
     "version.py",
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
@@ -57,7 +57,7 @@ PACKAGE_FILENAME = os.path.join(
     "pymongo",
     "package.py",
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-pymysql/setup.py

@@ -46,7 +46,7 @@ VERSION_FILENAME = os.path.join(
     "pymysql",
     "version.py",
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
@@ -57,7 +57,7 @@ PACKAGE_FILENAME = os.path.join(
     "pymysql",
     "package.py",
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-pyramid/setup.py

@@ -46,7 +46,7 @@ VERSION_FILENAME = os.path.join(
     "pyramid",
     "version.py",
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
@@ -57,7 +57,7 @@ PACKAGE_FILENAME = os.path.join(
     "pyramid",
     "package.py",
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-redis/setup.py

@@ -41,13 +41,13 @@ PACKAGE_INFO = {}
 VERSION_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "redis", "version.py"
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "redis", "package.py"
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-requests/setup.py

@@ -46,7 +46,7 @@ VERSION_FILENAME = os.path.join(
     "requests",
     "version.py",
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
@@ -57,7 +57,7 @@ PACKAGE_FILENAME = os.path.join(
     "requests",
     "package.py",
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-sklearn/setup.py

@@ -46,7 +46,7 @@ VERSION_FILENAME = os.path.join(
     "sklearn",
     "version.py",
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
@@ -57,7 +57,7 @@ PACKAGE_FILENAME = os.path.join(
     "sklearn",
     "package.py",
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-sqlalchemy/setup.py

@@ -46,7 +46,7 @@ VERSION_FILENAME = os.path.join(
     "sqlalchemy",
     "version.py",
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
@@ -57,7 +57,7 @@ PACKAGE_FILENAME = os.path.join(
     "sqlalchemy",
     "package.py",
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-sqlite3/setup.py

@@ -46,7 +46,7 @@ VERSION_FILENAME = os.path.join(
     "sqlite3",
     "version.py",
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
@@ -57,7 +57,7 @@ PACKAGE_FILENAME = os.path.join(
     "sqlite3",
     "package.py",
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-starlette/setup.py

@@ -46,7 +46,7 @@ VERSION_FILENAME = os.path.join(
     "starlette",
     "version.py",
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
@@ -57,7 +57,7 @@ PACKAGE_FILENAME = os.path.join(
     "starlette",
     "package.py",
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-tornado/setup.py

@@ -46,7 +46,7 @@ VERSION_FILENAME = os.path.join(
     "tornado",
     "version.py",
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
@@ -57,7 +57,7 @@ PACKAGE_FILENAME = os.path.join(
     "tornado",
     "package.py",
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-urllib/setup.py

@@ -41,13 +41,13 @@ PACKAGE_INFO = {}
 VERSION_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "urllib", "version.py"
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "urllib", "package.py"
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-urllib3/setup.py

@@ -46,7 +46,7 @@ VERSION_FILENAME = os.path.join(
     "urllib3",
     "version.py",
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
@@ -57,7 +57,7 @@ PACKAGE_FILENAME = os.path.join(
     "urllib3",
     "package.py",
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

instrumentation/opentelemetry-instrumentation-wsgi/setup.py

@@ -41,13 +41,13 @@ PACKAGE_INFO = {}
 VERSION_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "wsgi", "version.py"
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "wsgi", "package.py"
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well.

propagator/opentelemetry-propagator-ot-trace/setup.py

@@ -21,7 +21,7 @@ VERSION_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "propagators", "ot_trace", "version.py"
 )
 PACKAGE_INFO = {}
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 setuptools.setup(version=PACKAGE_INFO["__version__"])

scripts/check_for_valid_readme.py

@@ -8,7 +8,7 @@ import readme_renderer.rst
 
 def is_valid_rst(path):
     """Checks if RST can be rendered on PyPI."""
-    with open(path) as readme_file:
+    with open(path, encoding="utf-8") as readme_file:
         markup = readme_file.read()
     return readme_renderer.rst.render(markup, stream=sys.stderr) is not None
 

scripts/eachdist.py

@@ -546,13 +546,13 @@ def lint_args(args):
 def update_changelog(path, version, new_entry):
     unreleased_changes = False
     try:
-        with open(path) as changelog:
+        with open(path, encoding="utf-8") as changelog:
             text = changelog.read()
             if "## [{}]".format(version) in text:
                 raise AttributeError(
                     "{} already contans version {}".format(path, version)
                 )
-        with open(path) as changelog:
+        with open(path, encoding="utf-8") as changelog:
             for line in changelog:
                 if line.startswith("## [Unreleased]"):
                     unreleased_changes = False
@@ -568,7 +568,7 @@ def update_changelog(path, version, new_entry):
     if unreleased_changes:
         print("updating: {}".format(path))
         text = re.sub(r"## \[Unreleased\].*", new_entry, text)
-        with open(path, "w") as changelog:
+        with open(path, "w", encoding="utf-8") as changelog:
             changelog.write(text)
 
 
@@ -651,14 +651,14 @@ def update_files(targets, filename, search, replace):
             print("file missing: {}/{}".format(target, filename))
             continue
 
-        with open(curr_file) as _file:
+        with open(curr_file, encoding="utf-8") as _file:
             text = _file.read()
 
         if replace in text:
             print("{} already contains {}".format(curr_file, replace))
             continue
 
-        with open(curr_file, "w") as _file:
+        with open(curr_file, "w", encoding="utf-8") as _file:
             _file.write(re.sub(search, replace, text))
 
     if errors:

scripts/generate_instrumentation_bootstrap.py

@@ -85,12 +85,12 @@ def main():
     source = astor.to_source(tree)
 
     with open(
-        os.path.join(scripts_path, "license_header.txt"), "r"
+        os.path.join(scripts_path, "license_header.txt"), "r", encoding="utf-8"
     ) as header_file:
         header = header_file.read()
         source = _template.format(header=header, source=source)
 
-    with open(gen_path, "w") as gen_file:
+    with open(gen_path, "w", encoding="utf-8") as gen_file:
         gen_file.write(source)
 
     subprocess.run(

scripts/generate_setup.py

@@ -36,7 +36,9 @@ _prefix = "opentelemetry-instrumentation-"
 def main():
     root_path = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
     with open(
-        os.path.join(root_path, _template_dir, _template_name), "r"
+        os.path.join(root_path, _template_dir, _template_name),
+        "r",
+        encoding="utf-8",
     ) as template:
         setuppy_tmpl = Template(template.read())
     base_instrumentation_path = os.path.join(root_path, "instrumentation")
@@ -69,7 +71,7 @@ def main():
 
         generated_file = os.path.join(instrumentation_path, "setup.py")
         logger.info("generated %s", generated_file)
-        with open(generated_file, "w") as fh:
+        with open(generated_file, "w", encoding="utf-8") as fh:
             fh.write(generated)
             fh.flush()
 

sdk-extension/opentelemetry-sdk-extension-aws/setup.py

@@ -20,7 +20,7 @@ VERSION_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "sdk", "extension", "aws", "version.py"
 )
 PACKAGE_INFO = {}
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 setuptools.setup(version=PACKAGE_INFO["__version__"])

sdk-extension/opentelemetry-sdk-extension-aws/src/opentelemetry/sdk/extension/aws/resource/beanstalk.py

@@ -42,7 +42,7 @@ class AwsBeanstalkResourceDetector(ResourceDetector):
             conf_file_path = "/var/elasticbeanstalk/xray/environment.conf"
 
         try:
-            with open(conf_file_path) as conf_file:
+            with open(conf_file_path, encoding="utf-8") as conf_file:
                 parsed_data = json.load(conf_file)
 
             return Resource(

templates/instrumentation_setup.py.txt

@@ -40,13 +40,13 @@ PACKAGE_INFO = {}
 VERSION_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "{{ name }}", "version.py"
 )
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 PACKAGE_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "instrumentation", "{{ name }}", "package.py"
 )
-with open(PACKAGE_FILENAME) as f:
+with open(PACKAGE_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 # Mark any instruments/runtime dependencies as test dependencies as well. 

util/opentelemetry-util-http/setup.py

@@ -20,7 +20,7 @@ VERSION_FILENAME = os.path.join(
     BASE_DIR, "src", "opentelemetry", "util", "http", "version.py"
 )
 PACKAGE_INFO = {}
-with open(VERSION_FILENAME) as f:
+with open(VERSION_FILENAME, encoding="utf-8") as f:
     exec(f.read(), PACKAGE_INFO)
 
 setuptools.setup(version=PACKAGE_INFO["__version__"])