docs: add changelog and upgrading guide

Author: kenjis

user_guide_src/source/changelogs/v4.3.0.rst

@@ -291,6 +291,7 @@ The following items are affected:
 
 - Typography class: Creation of ``br`` tag
 - View Parser: The ``nl2br`` filter
+- Honeypot: ``input`` tag
 - Form helper
 - HTML helper
 - Common Functions
@@ -364,3 +365,4 @@ Bugs Fixed
 - Fixed a bug when all types of ``Prepared Queries`` were returning a ``Result`` object instead of a bool value for write-type queries.
 - Fixed a bug with variable filtering in JSON requests using with ``IncomingRequest::getVar()`` or ``IncomingRequest::getJsonVar()`` methods.
 - Fixed a bug when variable type may be changed when using a specified index with ``IncomingRequest::getVar()`` or ``IncomingRequest::getJsonVar()`` methods.
+- Fixed a bug that Honeypot field appears when CSP is enabled. See also :ref:`upgrade-430-honeypot-and-csp`.

user_guide_src/source/installation/upgrade_430.rst

@@ -216,6 +216,16 @@ Database
 - The ``Model::update()`` method now raises a ``DatabaseException`` if it generates an SQL
   statement without a WHERE clause. If you need to update all records in a table, use Query Builder instead. E.g., ``$model->builder()->update($data)``.
 
+.. _upgrade-430-honeypot-and-csp:
+
+Honeypot and CSP
+================
+
+When CSP is enabled, id attribute ``id="hpc"`` will be injected into the container tag
+for the Honeypot field to hide the field. If the id is already used in your views, you need to change it
+with ``Config\Honeypot::$containerId``.
+And you can remove ``style="display:none"`` in ``Config\Honeypot::$container``.
+
 Others
 ======
 
@@ -260,6 +270,10 @@ Config
 - app/Config/Exceptions.php
     - Two additional public properties were added: ``$logDeprecations`` and ``$deprecationLogLevel``.
       See See :ref:`logging_deprecation_warnings` for details.
+- app/Config/Honeypot.php
+    - The new property ``$containerId`` is added to set id attribute value for the container tag
+      when CSP is enabled.
+    - The ``input`` tag in the property ``$template`` value has been changed to HTML5 compatible.
 - app/Config/Logger.php
     - The property ``$threshold`` has been changed to ``9`` in other than ``production``
       environment.