version 2.4.4

Changelog.rst

@@ -6,7 +6,7 @@ Release Note
 
 Here is the release note of exakat. 
 
-**Version 2.4.3 (Li Jiancheng, 2022-06-16)**
+**Version 2.4.3 (Li Yuanji, 2022-06-30)**
 
 
 + Architecture
@@ -24,6 +24,42 @@ Here is the release note of exakat.
 + Tokenizer
     + 
 
+**Version 2.4.4 (Li Jiancheng, 2022-06-16)**
+
+
++ Architecture
+    + Upgraded to Gremlin 3.6.0 (tinkergraph)
+    + Prepared engine to work with GSneo4j 3.6.0
+
++ Cobbler
+    + New cobbler : turn ${a} into {$a} for PHP 8.2 compatibility
+    + Refactored cobbler : Adds null type to nullable parameters
+
++ Report
+    + 
+
++ Analysis
+    + Refactored analysis : Non nullable setter skip properties set in constructor
+    + Removed analysis : ext/ffmpeg, ext/fdf, ext/xcache, ext/yis, ext/cairo
+    + Refactored analysis : ext/rdkafka, ext/zookeeper now uses PDFF
+    + Refactored analysis : Should Preprocess, now include local constant strings
+    + Refactored analysis : Undefined Interface, now not reporting extra Types
+    + New analysis : retyped reference, when a parameter with a type, eventually get a new type
+    + Refactored analysis : Static methods called from object, modernization
+    + Refactored analysis : New Analyzers, omits local defaults values
+    + Refactored analysis : Access Protected now takes into account PDFF
+    + Refactored analysis : Null type detection includes null defaut value for parameters.
+    + New analysis : Report type error for default values
+    + Refactored analysis : 'ds', 'ssh2' were upgraded to PDFF
+    + Checked unit tests : 4373 / 4349 test pass (99.5% pass)
+    + New analysis : Ice framework
+    + New analysis : taint
+
++ Tokenizer
+    + Fixed 'constant' bug with functioncall on a nsname
+    + Upgraded Typehint detection to handle clone() calls
+    + Upgraded Typehint inference for properties and variables
+
 **Version 2.4.3 (Emperor Gaozu of Tang, 2022-06-02)**
 
 

Introduction.rst

@@ -3,7 +3,7 @@
 Introduction
 ============
 
-This is the documentation of the Exakat engine, version 2.4.3 (Build 1335), on Wed, 08 Jun 2022 11:00:26 +0000.
+This is the documentation of the Exakat engine, version 2.4.4 (Build 1338), on Mon, 13 Jun 2022 20:29:21 +0000.
 
 What is Exakat ? 
 ----------------

Reference/Cobblers.rst

@@ -516,6 +516,58 @@ Specs
 +----------------+-------------------------------------------------------------------------------------------------------------------------+
 
 
+.. _structures-removedollarcurly:
+
+.. _remove-dollar-curly:
+
+Remove Dollar Curly
+___________________
+This cobbler transforms the ```` structure into ``{$ }``. It is assumed that the content of the curly braces are only a variable name.
+
+This update is important for PHP 8.2, where the syntax is deprecated.
+
+
+
+.. _remove-dollar-curly-before:
+
+Before
+^^^^^^
+.. code-block:: php
+
+   <?php
+   
+   $a = ;
+   
+   ?>
+
+.. _remove-dollar-curly-after:
+
+After
+^^^^^
+.. code-block:: php
+
+   <?php
+   
+   $a = {$b};
+   
+   ?>
+
+
+
+.. _remove-dollar-curly-specs:
+
+Specs
+^^^^^
+
++----------------+------------------------------+
+| Short Name     | Structures/RemoveDollarCurly |
++----------------+------------------------------+
+| Exakat version | 2.3.0                        |
++----------------+------------------------------+
+| Available in   |                              |
++----------------+------------------------------+
+
+
 .. _classes-removefinal:
 
 .. _remove-final:
@@ -562,6 +614,14 @@ Related Cobblers
 * :ref:`add-final-class`
 * :ref:`No anchor for Classes/AddFinalMethod <no-anchor-for-classes-addfinalmethod>`
 
+.. _remove-final-reverse-cobbler:
+
+Reverse Cobbler
+^^^^^^^^^^^^^^^
+
+* :ref:`add-final-class`
+* :ref:`No anchor for Classes/AddFinalMethod <no-anchor-for-classes-addfinalmethod>`
+
 
 
 .. _remove-final-specs:
@@ -1138,6 +1198,65 @@ Specs
 +----------------+--------------------------+
 
 
+.. _structures-removevariable:
+
+.. _remove-written-only-variable:
+
+Remove Written Only Variable
+____________________________
+This removes variables that are written only. 
+
+.. _remove-written-only-variable-before:
+
+Before
+^^^^^^
+.. code-block:: php
+
+   <?php
+   
+   function foo() {
+       $a = 1;
+       $a += 2; // No usage of $a
+   }
+   
+   ?>
+
+.. _remove-written-only-variable-after:
+
+After
+^^^^^
+.. code-block:: php
+
+   <?php
+   
+   function foo() {
+   }
+   
+   ?>
+
+.. _remove-written-only-variable-suggested-analysis:
+
+Suggested Analysis
+^^^^^^^^^^^^^^^^^^
+
+* :ref:`written-only-variables`
+
+
+
+.. _remove-written-only-variable-specs:
+
+Specs
+^^^^^
+
++----------------+---------------------------+
+| Short Name     | Structures/RemoveVariable |
++----------------+---------------------------+
+| Exakat version | 2.3.0                     |
++----------------+---------------------------+
+| Available in   |                           |
++----------------+---------------------------+
+
+
 .. _structures-renamefunction:
 
 .. _rename-a-function:
@@ -1778,46 +1897,6 @@ Specs
 +----------------+------------------------------------------------------------------+
 
 
-.. _structures-removevariable:
-
-.. _structures-removevariable:
-
-Structures/RemoveVariable
-_________________________
-
-
-.. _structures-removevariable-before:
-
-Before
-^^^^^^
-.. code-block:: php
-
-   
-
-.. _structures-removevariable-after:
-
-After
-^^^^^
-.. code-block:: php
-
-   
-
-
-
-.. _structures-removevariable-specs:
-
-Specs
-^^^^^
-
-+----------------+---------------------------+
-| Short Name     | Structures/RemoveVariable |
-+----------------+---------------------------+
-| Exakat version | 2.3.0                     |
-+----------------+---------------------------+
-| Available in   |                           |
-+----------------+---------------------------+
-
-
 .. _structures-switchtomatch:
 
 .. _switch-to-match: