Add support for pymemcache version > 4.0.0

Author: rjduffner

instrumentation/opentelemetry-instrumentation-pymemcache/pyproject.toml

@@ -33,7 +33,7 @@ dependencies = [
 
 [project.optional-dependencies]
 instruments = [
-  "pymemcache >= 1.3.5, < 4",
+  "pymemcache >= 1.3.5, < 5",
 ]
 test = [
   "opentelemetry-instrumentation-pymemcache[instruments]",

instrumentation/opentelemetry-instrumentation-pymemcache/src/opentelemetry/instrumentation/pymemcache/package.py

@@ -13,4 +13,4 @@
 # limitations under the License.
 
 
-_instruments = ("pymemcache >= 1.3.5, < 4",)
+_instruments = ("pymemcache >= 1.3.5, < 5",)

tox.ini

@@ -122,8 +122,8 @@ envlist =
     ; ext-psycopg2 intentionally excluded from pypy3
 
     ; opentelemetry-instrumentation-pymemcache
-    py3{7,8,9,10,11}-test-instrumentation-pymemcache{135,200,300,342}
-    pypy3-test-instrumentation-pymemcache{135,200,300,342}
+    py3{7,8,9,10,11}-test-instrumentation-pymemcache{135,200,300,342,400}
+    pypy3-test-instrumentation-pymemcache{135,200,300,342,400}
 
     ; opentelemetry-instrumentation-pymongo
     py3{7,8,9,10,11}-test-instrumentation-pymongo
@@ -267,6 +267,7 @@ deps =
   pymemcache200: pymemcache >2.0.0,<3.0.0
   pymemcache300: pymemcache >3.0.0,<3.4.2
   pymemcache342: pymemcache ==3.4.2
+  pymemcache400: pymemcache ==4.0.0
   httpx18: httpx>=0.18.0,<0.19.0
   httpx18: respx~=0.17.0
   httpx21: httpx>=0.19.0
@@ -390,7 +391,7 @@ commands_pre =
 
   mysql: pip install {toxinidir}/instrumentation/opentelemetry-instrumentation-dbapi {toxinidir}/instrumentation/opentelemetry-instrumentation-mysql[test]
 
-  pymemcache{135,200,300,342}: pip install {toxinidir}/instrumentation/opentelemetry-instrumentation-pymemcache[test]
+  pymemcache{135,200,300,342,400}: pip install {toxinidir}/instrumentation/opentelemetry-instrumentation-pymemcache[test]
 
   pymongo: pip install {toxinidir}/instrumentation/opentelemetry-instrumentation-pymongo[test]