update to 1.2.0

raise minimal PHP version to 7.3

3 files changed, 121 insertions, 112 deletions

diff --git a/PHPINFO b/PHPINFO
index 71c5bbb..5ad987e 100644
--- a/PHPINFO
+++ b/PHPINFO
@@ -1,8 +1,8 @@
 
 psr
 
-Version => 1.1.0
-Released => 2021-04-10
+Version => 1.2.0
+Released => 2021-12-11
 Authors => John Boehr <jbboehr@gmail.com> (lead)
 PSR-3 Log Version => 1.0.0
 PSR-6 Cache Version => 1.0.0
diff --git a/REFLECTION b/REFLECTION
index 92a9bf9..c7f2598 100644
--- a/REFLECTION
+++ b/REFLECTION
@@ -1,11 +1,11 @@
-Extension [ <persistent> extension #95 psr version 1.1.0 ] {
+Extension [ <persistent> extension #95 psr version 1.2.0 ] {
 
   - Dependencies {
     Dependency [ spl (Required) ]
   }
 
   - Classes [44] {
-    Interface [ <internal:psr> interface Psr\Cache\CacheException ] {
+    Interface [ <internal:psr> interface PsrExt\Cache\CacheException ] {
 
       - Constants [0] {
       }
@@ -23,7 +23,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Cache\CacheItemInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Cache\CacheItemInterface ] {
 
       - Constants [0] {
       }
@@ -79,7 +79,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Cache\CacheItemPoolInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Cache\CacheItemPoolInterface ] {
 
       - Constants [0] {
       }
@@ -157,7 +157,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Cache\InvalidArgumentException extends Psr\Cache\CacheException ] {
+    Interface [ <internal:psr> interface PsrExt\Cache\InvalidArgumentException extends PsrExt\Cache\CacheException ] {
 
       - Constants [0] {
       }
@@ -175,7 +175,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Container\ContainerExceptionInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Container\ContainerExceptionInterface ] {
 
       - Constants [0] {
       }
@@ -193,7 +193,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Container\ContainerInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Container\ContainerInterface ] {
 
       - Constants [0] {
       }
@@ -224,7 +224,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Container\NotFoundExceptionInterface extends Psr\Container\ContainerExceptionInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Container\NotFoundExceptionInterface extends PsrExt\Container\ContainerExceptionInterface ] {
 
       - Constants [0] {
       }
@@ -242,7 +242,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Http\Message\MessageInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Http\Message\MessageInterface ] {
 
       - Constants [0] {
       }
@@ -335,7 +335,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Http\Message\RequestInterface extends Psr\Http\Message\MessageInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Http\Message\RequestInterface extends PsrExt\Http\Message\MessageInterface ] {
 
       - Constants [0] {
       }
@@ -390,47 +390,47 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method getProtocolVersion ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method getProtocolVersion ] {
 
           - Parameters [0] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method withProtocolVersion ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method withProtocolVersion ] {
 
           - Parameters [1] {
             Parameter #0 [ <required> $version ]
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method getHeaders ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method getHeaders ] {
 
           - Parameters [0] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method hasHeader ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method hasHeader ] {
 
           - Parameters [1] {
             Parameter #0 [ <required> $name ]
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method getHeader ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method getHeader ] {
 
           - Parameters [1] {
             Parameter #0 [ <required> $name ]
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method getHeaderLine ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method getHeaderLine ] {
 
           - Parameters [1] {
             Parameter #0 [ <required> $name ]
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method withHeader ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method withHeader ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $name ]
@@ -438,7 +438,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method withAddedHeader ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method withAddedHeader ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $name ]
@@ -446,20 +446,20 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method withoutHeader ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method withoutHeader ] {
 
           - Parameters [1] {
             Parameter #0 [ <required> $name ]
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method getBody ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method getBody ] {
 
           - Parameters [0] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method withBody ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method withBody ] {
 
           - Parameters [1] {
             Parameter #0 [ <required> Psr\Http\Message\StreamInterface $body ]
@@ -468,7 +468,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Http\Message\ResponseInterface extends Psr\Http\Message\MessageInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Http\Message\ResponseInterface extends PsrExt\Http\Message\MessageInterface ] {
 
       - Constants [0] {
       }
@@ -503,47 +503,47 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method getProtocolVersion ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method getProtocolVersion ] {
 
           - Parameters [0] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method withProtocolVersion ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method withProtocolVersion ] {
 
           - Parameters [1] {
             Parameter #0 [ <required> $version ]
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method getHeaders ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method getHeaders ] {
 
           - Parameters [0] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method hasHeader ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method hasHeader ] {
 
           - Parameters [1] {
             Parameter #0 [ <required> $name ]
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method getHeader ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method getHeader ] {
 
           - Parameters [1] {
             Parameter #0 [ <required> $name ]
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method getHeaderLine ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method getHeaderLine ] {
 
           - Parameters [1] {
             Parameter #0 [ <required> $name ]
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method withHeader ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method withHeader ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $name ]
@@ -551,7 +551,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method withAddedHeader ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method withAddedHeader ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $name ]
@@ -559,20 +559,20 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method withoutHeader ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method withoutHeader ] {
 
           - Parameters [1] {
             Parameter #0 [ <required> $name ]
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method getBody ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method getBody ] {
 
           - Parameters [0] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method withBody ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method withBody ] {
 
           - Parameters [1] {
             Parameter #0 [ <required> Psr\Http\Message\StreamInterface $body ]
@@ -581,7 +581,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Http\Message\ServerRequestInterface extends Psr\Http\Message\RequestInterface, Psr\Http\Message\MessageInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Http\Message\ServerRequestInterface extends PsrExt\Http\Message\RequestInterface, PsrExt\Http\Message\MessageInterface ] {
 
       - Constants [0] {
       }
@@ -683,39 +683,39 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\RequestInterface> abstract public method getRequestTarget ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\RequestInterface> abstract public method getRequestTarget ] {
 
           - Parameters [0] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\RequestInterface> abstract public method withRequestTarget ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\RequestInterface> abstract public method withRequestTarget ] {
 
           - Parameters [1] {
             Parameter #0 [ <required> $requestTarget ]
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\RequestInterface> abstract public method getMethod ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\RequestInterface> abstract public method getMethod ] {
 
           - Parameters [0] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\RequestInterface> abstract public method withMethod ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\RequestInterface> abstract public method withMethod ] {
 
           - Parameters [1] {
             Parameter #0 [ <required> $method ]
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\RequestInterface> abstract public method getUri ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\RequestInterface> abstract public method getUri ] {
 
           - Parameters [0] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\RequestInterface> abstract public method withUri ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\RequestInterface> abstract public method withUri ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> Psr\Http\Message\UriInterface $uri ]
@@ -723,47 +723,47 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method getProtocolVersion ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method getProtocolVersion ] {
 
           - Parameters [0] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method withProtocolVersion ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method withProtocolVersion ] {
 
           - Parameters [1] {
             Parameter #0 [ <required> $version ]
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method getHeaders ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method getHeaders ] {
 
           - Parameters [0] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method hasHeader ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method hasHeader ] {
 
           - Parameters [1] {
             Parameter #0 [ <required> $name ]
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method getHeader ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method getHeader ] {
 
           - Parameters [1] {
             Parameter #0 [ <required> $name ]
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method getHeaderLine ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method getHeaderLine ] {
 
           - Parameters [1] {
             Parameter #0 [ <required> $name ]
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method withHeader ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method withHeader ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $name ]
@@ -771,7 +771,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method withAddedHeader ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method withAddedHeader ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $name ]
@@ -779,20 +779,20 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method withoutHeader ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method withoutHeader ] {
 
           - Parameters [1] {
             Parameter #0 [ <required> $name ]
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method getBody ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method getBody ] {
 
           - Parameters [0] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Http\Message\MessageInterface> abstract public method withBody ] {
+        Method [ <internal:psr, inherits PsrExt\Http\Message\MessageInterface> abstract public method withBody ] {
 
           - Parameters [1] {
             Parameter #0 [ <required> Psr\Http\Message\StreamInterface $body ]
@@ -801,7 +801,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Http\Message\StreamInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Http\Message\StreamInterface ] {
 
       - Constants [0] {
       }
@@ -820,6 +820,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
 
           - Parameters [0] {
           }
+          - Return [ string ]
         }
 
         Method [ <internal:psr> abstract public method close ] {
@@ -913,7 +914,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Http\Message\UploadedFileInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Http\Message\UploadedFileInterface ] {
 
       - Constants [0] {
       }
@@ -967,7 +968,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Http\Message\UriInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Http\Message\UriInterface ] {
 
       - Constants [0] {
       }
@@ -1084,11 +1085,12 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
 
           - Parameters [0] {
           }
+          - Return [ string ]
         }
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Link\LinkInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Link\LinkInterface ] {
 
       - Constants [0] {
       }
@@ -1129,7 +1131,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Link\LinkProviderInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Link\LinkProviderInterface ] {
 
       - Constants [0] {
       }
@@ -1159,7 +1161,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Link\EvolvableLinkInterface extends Psr\Link\LinkInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Link\EvolvableLinkInterface extends PsrExt\Link\LinkInterface ] {
 
       - Constants [0] {
       }
@@ -1210,25 +1212,25 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Link\LinkInterface> abstract public method getHref ] {
+        Method [ <internal:psr, inherits PsrExt\Link\LinkInterface> abstract public method getHref ] {
 
           - Parameters [0] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Link\LinkInterface> abstract public method isTemplated ] {
+        Method [ <internal:psr, inherits PsrExt\Link\LinkInterface> abstract public method isTemplated ] {
 
           - Parameters [0] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Link\LinkInterface> abstract public method getRels ] {
+        Method [ <internal:psr, inherits PsrExt\Link\LinkInterface> abstract public method getRels ] {
 
           - Parameters [0] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Link\LinkInterface> abstract public method getAttributes ] {
+        Method [ <internal:psr, inherits PsrExt\Link\LinkInterface> abstract public method getAttributes ] {
 
           - Parameters [0] {
           }
@@ -1236,7 +1238,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Link\EvolvableLinkProviderInterface extends Psr\Link\LinkProviderInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Link\EvolvableLinkProviderInterface extends PsrExt\Link\LinkProviderInterface ] {
 
       - Constants [0] {
       }
@@ -1265,13 +1267,13 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Link\LinkProviderInterface> abstract public method getLinks ] {
+        Method [ <internal:psr, inherits PsrExt\Link\LinkProviderInterface> abstract public method getLinks ] {
 
           - Parameters [0] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Link\LinkProviderInterface> abstract public method getLinksByRel ] {
+        Method [ <internal:psr, inherits PsrExt\Link\LinkProviderInterface> abstract public method getLinksByRel ] {
 
           - Parameters [1] {
             Parameter #0 [ <required> $rel ]
@@ -1280,7 +1282,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Class [ <internal:psr> class Psr\Log\InvalidArgumentException extends InvalidArgumentException implements Stringable, Throwable ] {
+    Class [ <internal:psr> class PsrExt\Log\InvalidArgumentException extends InvalidArgumentException implements Stringable, Throwable ] {
 
       - Constants [0] {
       }
@@ -1371,7 +1373,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Class [ <internal:psr> class Psr\Log\LogLevel ] {
+    Class [ <internal:psr> class PsrExt\Log\LogLevel ] {
 
       - Constants [8] {
         Constant [ public string EMERGENCY ] { emergency }
@@ -1397,7 +1399,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Log\LoggerInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Log\LoggerInterface ] {
 
       - Constants [0] {
       }
@@ -1487,7 +1489,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Log\LoggerAwareInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Log\LoggerAwareInterface ] {
 
       - Constants [0] {
       }
@@ -1511,7 +1513,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Class [ <internal:psr> abstract class Psr\Log\AbstractLogger implements Psr\Log\LoggerInterface ] {
+    Class [ <internal:psr> abstract class PsrExt\Log\AbstractLogger implements PsrExt\Log\LoggerInterface ] {
 
       - Constants [0] {
       }
@@ -1526,7 +1528,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
 
       - Methods [9] {
-        Method [ <internal:psr, prototype Psr\Log\LoggerInterface> public method emergency ] {
+        Method [ <internal:psr, prototype PsrExt\Log\LoggerInterface> public method emergency ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $message ]
@@ -1534,7 +1536,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, prototype Psr\Log\LoggerInterface> public method alert ] {
+        Method [ <internal:psr, prototype PsrExt\Log\LoggerInterface> public method alert ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $message ]
@@ -1542,7 +1544,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, prototype Psr\Log\LoggerInterface> public method critical ] {
+        Method [ <internal:psr, prototype PsrExt\Log\LoggerInterface> public method critical ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $message ]
@@ -1550,7 +1552,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, prototype Psr\Log\LoggerInterface> public method error ] {
+        Method [ <internal:psr, prototype PsrExt\Log\LoggerInterface> public method error ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $message ]
@@ -1558,7 +1560,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, prototype Psr\Log\LoggerInterface> public method warning ] {
+        Method [ <internal:psr, prototype PsrExt\Log\LoggerInterface> public method warning ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $message ]
@@ -1566,7 +1568,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, prototype Psr\Log\LoggerInterface> public method notice ] {
+        Method [ <internal:psr, prototype PsrExt\Log\LoggerInterface> public method notice ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $message ]
@@ -1574,7 +1576,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, prototype Psr\Log\LoggerInterface> public method info ] {
+        Method [ <internal:psr, prototype PsrExt\Log\LoggerInterface> public method info ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $message ]
@@ -1582,7 +1584,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, prototype Psr\Log\LoggerInterface> public method debug ] {
+        Method [ <internal:psr, prototype PsrExt\Log\LoggerInterface> public method debug ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $message ]
@@ -1590,7 +1592,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Log\LoggerInterface> abstract public method log ] {
+        Method [ <internal:psr, inherits PsrExt\Log\LoggerInterface> abstract public method log ] {
 
           - Parameters [3] {
             Parameter #0 [ <required> $level ]
@@ -1601,7 +1603,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Class [ <internal:psr> class Psr\Log\NullLogger extends Psr\Log\AbstractLogger implements Psr\Log\LoggerInterface ] {
+    Class [ <internal:psr> class PsrExt\Log\NullLogger extends PsrExt\Log\AbstractLogger implements PsrExt\Log\LoggerInterface ] {
 
       - Constants [0] {
       }
@@ -1616,7 +1618,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
 
       - Methods [9] {
-        Method [ <internal:psr, overwrites Psr\Log\LoggerInterface, prototype Psr\Log\LoggerInterface> public method log ] {
+        Method [ <internal:psr, overwrites PsrExt\Log\LoggerInterface, prototype PsrExt\Log\LoggerInterface> public method log ] {
 
           - Parameters [3] {
             Parameter #0 [ <required> $level ]
@@ -1625,7 +1627,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Log\AbstractLogger, prototype Psr\Log\LoggerInterface> public method emergency ] {
+        Method [ <internal:psr, inherits PsrExt\Log\AbstractLogger, prototype PsrExt\Log\LoggerInterface> public method emergency ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $message ]
@@ -1633,7 +1635,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Log\AbstractLogger, prototype Psr\Log\LoggerInterface> public method alert ] {
+        Method [ <internal:psr, inherits PsrExt\Log\AbstractLogger, prototype PsrExt\Log\LoggerInterface> public method alert ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $message ]
@@ -1641,7 +1643,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Log\AbstractLogger, prototype Psr\Log\LoggerInterface> public method critical ] {
+        Method [ <internal:psr, inherits PsrExt\Log\AbstractLogger, prototype PsrExt\Log\LoggerInterface> public method critical ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $message ]
@@ -1649,7 +1651,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Log\AbstractLogger, prototype Psr\Log\LoggerInterface> public method error ] {
+        Method [ <internal:psr, inherits PsrExt\Log\AbstractLogger, prototype PsrExt\Log\LoggerInterface> public method error ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $message ]
@@ -1657,7 +1659,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Log\AbstractLogger, prototype Psr\Log\LoggerInterface> public method warning ] {
+        Method [ <internal:psr, inherits PsrExt\Log\AbstractLogger, prototype PsrExt\Log\LoggerInterface> public method warning ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $message ]
@@ -1665,7 +1667,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Log\AbstractLogger, prototype Psr\Log\LoggerInterface> public method notice ] {
+        Method [ <internal:psr, inherits PsrExt\Log\AbstractLogger, prototype PsrExt\Log\LoggerInterface> public method notice ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $message ]
@@ -1673,7 +1675,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Log\AbstractLogger, prototype Psr\Log\LoggerInterface> public method info ] {
+        Method [ <internal:psr, inherits PsrExt\Log\AbstractLogger, prototype PsrExt\Log\LoggerInterface> public method info ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $message ]
@@ -1681,7 +1683,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
           }
         }
 
-        Method [ <internal:psr, inherits Psr\Log\AbstractLogger, prototype Psr\Log\LoggerInterface> public method debug ] {
+        Method [ <internal:psr, inherits PsrExt\Log\AbstractLogger, prototype PsrExt\Log\LoggerInterface> public method debug ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $message ]
@@ -1691,7 +1693,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Trait [ <internal:psr> trait Psr\Log\LoggerTrait ] {
+    Trait [ <internal:psr> trait PsrExt\Log\LoggerTrait ] {
 
       - Constants [0] {
       }
@@ -1781,7 +1783,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Trait [ <internal:psr> trait Psr\Log\LoggerAwareTrait ] {
+    Trait [ <internal:psr> trait PsrExt\Log\LoggerAwareTrait ] {
 
       - Constants [0] {
       }
@@ -1806,7 +1808,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\SimpleCache\CacheException ] {
+    Interface [ <internal:psr> interface PsrExt\SimpleCache\CacheException ] {
 
       - Constants [0] {
       }
@@ -1824,7 +1826,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\SimpleCache\CacheInterface ] {
+    Interface [ <internal:psr> interface PsrExt\SimpleCache\CacheInterface ] {
 
       - Constants [0] {
       }
@@ -1901,7 +1903,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\SimpleCache\InvalidArgumentException extends Psr\SimpleCache\CacheException ] {
+    Interface [ <internal:psr> interface PsrExt\SimpleCache\InvalidArgumentException extends PsrExt\SimpleCache\CacheException ] {
 
       - Constants [0] {
       }
@@ -1919,7 +1921,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Http\Server\RequestHandlerInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Http\Server\RequestHandlerInterface ] {
 
       - Constants [0] {
       }
@@ -1944,7 +1946,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Http\Server\MiddlewareInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Http\Server\MiddlewareInterface ] {
 
       - Constants [0] {
       }
@@ -1970,7 +1972,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Http\Message\RequestFactoryInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Http\Message\RequestFactoryInterface ] {
 
       - Constants [0] {
       }
@@ -1996,7 +1998,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Http\Message\ResponseFactoryInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Http\Message\ResponseFactoryInterface ] {
 
       - Constants [0] {
       }
@@ -2022,7 +2024,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Http\Message\ServerRequestFactoryInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Http\Message\ServerRequestFactoryInterface ] {
 
       - Constants [0] {
       }
@@ -2049,7 +2051,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Http\Message\StreamFactoryInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Http\Message\StreamFactoryInterface ] {
 
       - Constants [0] {
       }
@@ -2091,7 +2093,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Http\Message\UploadedFileFactoryInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Http\Message\UploadedFileFactoryInterface ] {
 
       - Constants [0] {
       }
@@ -2120,7 +2122,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Http\Message\UriFactoryInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Http\Message\UriFactoryInterface ] {
 
       - Constants [0] {
       }
@@ -2145,7 +2147,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Http\Client\ClientInterface ] {
+    Interface [ <internal:psr> interface PsrExt\Http\Client\ClientInterface ] {
 
       - Constants [0] {
       }
@@ -2170,7 +2172,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Http\Client\ClientExceptionInterface extends Throwable, Stringable ] {
+    Interface [ <internal:psr> interface PsrExt\Http\Client\ClientExceptionInterface extends Throwable, Stringable ] {
 
       - Constants [0] {
       }
@@ -2242,7 +2244,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Http\Client\NetworkExceptionInterface extends Psr\Http\Client\ClientExceptionInterface, Stringable, Throwable ] {
+    Interface [ <internal:psr> interface PsrExt\Http\Client\NetworkExceptionInterface extends PsrExt\Http\Client\ClientExceptionInterface, Stringable, Throwable ] {
 
       - Constants [0] {
       }
@@ -2321,7 +2323,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\Http\Client\RequestExceptionInterface extends Psr\Http\Client\ClientExceptionInterface, Stringable, Throwable ] {
+    Interface [ <internal:psr> interface PsrExt\Http\Client\RequestExceptionInterface extends PsrExt\Http\Client\ClientExceptionInterface, Stringable, Throwable ] {
 
       - Constants [0] {
       }
@@ -2400,7 +2402,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\EventDispatcher\EventDispatcherInterface ] {
+    Interface [ <internal:psr> interface PsrExt\EventDispatcher\EventDispatcherInterface ] {
 
       - Constants [0] {
       }
@@ -2424,7 +2426,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\EventDispatcher\ListenerProviderInterface ] {
+    Interface [ <internal:psr> interface PsrExt\EventDispatcher\ListenerProviderInterface ] {
 
       - Constants [0] {
       }
@@ -2449,7 +2451,7 @@ Extension [ <persistent> extension #95 psr version 1.1.0 ] {
       }
     }
 
-    Interface [ <internal:psr> interface Psr\EventDispatcher\StoppableEventInterface ] {
+    Interface [ <internal:psr> interface PsrExt\EventDispatcher\StoppableEventInterface ] {
 
       - Constants [0] {
       }
diff --git a/php-pecl-psr.spec b/php-pecl-psr.spec
index 4ef50b3..9fcac72 100644
--- a/php-pecl-psr.spec
+++ b/php-pecl-psr.spec
@@ -19,7 +19,7 @@
 %global with_zts    0%{!?_without_zts:%{?__ztsphp:1}}
 %global with_tests  0%{!?_without_tests:1}
 %global ini_name    40-%{pecl_name}.ini
-%global upstream_version 1.1.0
+%global upstream_version 1.2.0
 #global upstream_prever  RC4
 
 Summary:       PSR interfaces
@@ -32,7 +32,7 @@ URL:           https://pecl.php.net/package/psr
 
 BuildRequires: make
 BuildRequires: %{?dtsprefix}gcc
-BuildRequires: %{?scl_prefix}php-devel >= 7.0
+BuildRequires: %{?scl_prefix}php-devel >= 7.3
 BuildRequires: %{?scl_prefix}php-pear
 
 Requires:      %{?scl_prefix}php(zend-abi) = %{php_zend_api}
@@ -238,6 +238,13 @@ fi
 
 
 %changelog
+* Sun Dec 12 2021 Remi Collet <remi@remirepo.net> - 1.2.0-1
+- update to 1.2.0
+- raise minimal PHP version to 7.3
+
+* Wed Sep 01 2021 Remi Collet <remi@remirepo.net> - 1.1.0-2
+- rebuild for 8.1.0RC1
+
 * Mon Apr 12 2021 Remi Collet <remi@remirepo.net> - 1.1.0-1
 - update to 1.1.0