Merge pull request #5884 from stuartarchibald/wip/0501_deprecation_up…

…date

Update the deprecation notices for 0.50.1

docs/source/reference/deprecation.rst

@@ -100,8 +100,8 @@ Schedule
 This feature will be removed with respect to this schedule:
 
 * Pending-deprecation warnings will be issued in version 0.44.0
-* Deprecation warnings and replacements will be issued in version 0.50.0
-* Support will be removed in version 0.51.0
+* Deprecation warnings and replacements will be issued in version 0.52.0
+* Support will be removed in version 0.53.0
 
 Recommendations
 ---------------
@@ -205,7 +205,7 @@ Schedule
 This feature will be removed with respect to this schedule:
 
 * Deprecation warnings will be issued in version 0.44.0
-* Support will be removed in version 0.50.0
+* Support will be removed in version 0.54.0
 
 Recommendations
 ---------------
@@ -253,4 +253,4 @@ This feature will be moved with respect to this schedule:
 
 * Deprecation warnings will be issued in version 0.49.0
 * Support for importing from ``numba.jitclass`` will be removed in version
-  0.51.0.
+  0.52.0.