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-rw-r--r--user_guide_src/source/installation/upgrade_211.rst25
1 files changed, 20 insertions, 5 deletions
diff --git a/user_guide_src/source/installation/upgrade_211.rst b/user_guide_src/source/installation/upgrade_211.rst
index 882a520c5..59faca8e6 100644
--- a/user_guide_src/source/installation/upgrade_211.rst
+++ b/user_guide_src/source/installation/upgrade_211.rst
@@ -8,11 +8,26 @@ replacing the index.php file with a static one.
Step 1: Update your CodeIgniter files
=====================================
-Replace all files and directories in your "system" folder.
+Replace all files and directories in your "system" folder and replace
+your index.php file. If any modifications were made to your index.php
+they will need to be made fresh in this new one.
-Step 2: Update your user guide
-==============================
+.. note:: If you have any custom developed files in these folders please
+ make copies of them first.
-Please also replace your local copy of the user guide with the new
-version.
+Step 2: Replace config/mimes.php
+================================
+This config file has been updated to contain more user mime-types, please copy
+it to _application/config/mimes.php*.
+
+Step 3: Update your IP address tables
+=====================================
+
+This upgrade adds support for IPv6 IP addresses. In order to store them, you need
+to enlarge your ip_address columns to 45 characters. For example, CodeIgniter's
+session table will need to change
+
+::
+
+ ALTER TABLE ci_sessions CHANGE ip_address ip_address varchar(45) default '0' NOT NULL \ No newline at end of file