relaxing opentelemetry requirement to 1.20.0

Author: alexbarcelo

pyproject.toml

@@ -31,7 +31,7 @@ dependencies = [
     "grpcio>=1.62.0",
     "grpcio-health-checking>=1.62.0",
     "hiredis>=3.0.0",
-    "opentelemetry-api>=1.28.1",
+    "opentelemetry-api>=1.20.0",
     "protobuf>=4.24.0",
     "psutil>=6.1.0",
     "pydantic-settings>=2.6.0",