diff --git a/lower-constraints.txt b/lower-constraints.txt
deleted file mode 100644
index 91c4dcde..00000000
--- a/lower-constraints.txt
+++ /dev/null
@@ -1,24 +0,0 @@
-coverage===4.0
-ddt===1.0.1
-docutils==0.14
-dulwich===0.15.0
-elasticsearch===2.0.0
-importlib_metadata==1.7.0
-jaeger-client==3.8.0
-opentelemetry-exporter-otlp==1.16.0
-opentelemetry-sdk==1.16.0
-netaddr===0.7.18
-openstackdocstheme==2.2.1
-oslo.concurrency===3.26.0
-oslo.config===5.2.0
-oslo.serialization===2.18.0
-oslo.utils===3.33.0
-PrettyTable===0.7.2
-pymongo===3.0.2
-redis===2.10.0
-reno==3.1.0
-requests===2.14.2
-Sphinx===2.0.0
-stestr==2.0.0
-testtools===2.2.0
-WebOb===1.7.1
diff --git a/setup.cfg b/setup.cfg
index 477a86f5..ed721e46 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -24,6 +24,23 @@ classifier =
 packages =
     osprofiler
 
+[extras]
+elasticsearch =
+    elasticsearch>=2.0.0,<3.0.0 # Apache-2.0
+jaeger =
+    jaeger-client>=3.8.0 # Apache-2.0
+messaging =
+    oslo.messaging>=14.1.0 # Apache-2.0
+mongo =
+    pymongo!=3.1,>=3.0.2 # Apache-2.0
+otlp =
+    opentelemetry-exporter-otlp>=1.16.0 #Apache-2.0
+    opentelemetry-sdk>=1.16.0 # Apache-2.0
+redis =
+    redis>=2.10.0 # MIT
+sqlalchemy =
+    SQLAlchemy>=1.4.0 # MIT
+
 [entry_points]
 oslo.config.opts =
     osprofiler = osprofiler.opts:list_opts
diff --git a/test-requirements.txt b/test-requirements.txt
index 096429dd..bd85faa2 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -20,7 +20,7 @@ redis>=2.10.0 # MIT
 
 # For Jaeger Tracing
 jaeger-client>=3.8.0 # Apache-2.0
-opentelemetry-exporter-otlp>=1.16.0
-opentelemetry-sdk>=1.16.0
+opentelemetry-exporter-otlp>=1.16.0 # Apache-2.0
+opentelemetry-sdk>=1.16.0 # Apache-2.0
 
 pre-commit>=2.6.0 # MIT