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Diffstat (limited to 'user_guide_src/source/changelog.rst')
| -rw-r--r-- | user_guide_src/source/changelog.rst | 91 |
1 files changed, 84 insertions, 7 deletions
diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 668f073df..4c6fd38bc 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -28,15 +28,20 @@ Release Date: Not Released - Added support for 3gp, 3g2, mp4, wmv, f4v, vlc Video files to mimes.php. - Added support for m4a, aac, m4u, xspf, au, ac3, flac, ogg Audio files to mimes.php. - Added support for kmz and kml (Google Earth) files to mimes.php. + - Updated support for doc files in mimes.php. - Added application/xml for xml and application/xml, text/xsl for xsl in mimes.php. - Changed logger to only chmod when file is first created. - Removed previously deprecated SHA1 Library. + - Removed previously deprecated use of ``$autoload['core']`` in application/config/autoload.php. + Only entries in ``$autoload['libraries']`` are auto-loaded now. - Helpers - url_title() will now trim extra dashes from beginning and end. - Added XHTML Basic 1.1 doctype to :doc:`HTML Helper <helpers/html_helper>`. - Changed humanize to include a second param for the separator. + - Refactored ``plural()`` and ``singular()`` to avoid double pluralization and support more words. + - Added an optional third parameter to ``force_download()`` that enables/disables sending the actual file MIME type in the Content-Type header (disabled by default). - Database @@ -45,13 +50,28 @@ Release Date: Not Released get_compiled_insert(), get_compiled_update(), get_compiled_delete(). - Taking care of LIKE condition when used with MySQL UPDATE statement. - Adding $escape parameter to the order_by function, this enables ordering by custom fields. + - MySQLi driver now uses mysqli_get_server_info() for server version checking. + - MySQLi driver now supports persistent connections when running on PHP >= 5.3. + - Added dsn if the group connections in the config use PDO or any driver which need DSN. + - Improved PDO database support. + - Added Interbase/Firebird database support via the "interbase" driver + - Added an optional database name parameter to db_select(). + - Replaced the _error_message() and _error_number() methods with error(), that returns an array containing the last database error code and message. + - Improved version() implementation so that drivers that have a native function to get the version number don't have to be defined in the core DB_driver class. + - Improved support of the PostgreSQL driver, including: + - pg_version() is now used to get the database version number, when possible. + - Added db_set_charset() support. + - Added _optimize_table() support for the :doc:`Database Utility Class <database/utilities>` (rebuilds table indexes). + - Added a constructor to the DB_result class and moved all driver-specific properties and logic out of the base DB_driver class to allow better abstraction. + - Removed limit() and order_by() support for UPDATE and DELETE queries in PostgreSQL driver. Postgres does not support those features. + - Removed protect_identifiers() and renamed _protect_identifiers() to it instead - it was just an alias. - Libraries - Added max_filename_increment config setting for Upload library. - CI_Loader::_ci_autoloader() is now a protected method. - Modified valid_ip() to use PHP's filter_var() when possible (>= PHP 5.2) in the :doc:`Form Validation library <libraries/form_validation>`. - - Added custom filename to Email::attach() as $this->email->attach($filename, $disposition, $newname) + - Added custom filename to Email::attach() as $this->email->attach($filename, $disposition, $newname) - Cart library changes include: - It now auto-increments quantity's instead of just resetting it, this is the default behaviour of large e-commerce sites. - Product Name strictness can be disabled via the Cart Library by switching "$product_name_safe" @@ -61,22 +81,29 @@ Release Date: Not Released - Added support for 3-length hex color values for wm_font_color and wm_shadow_color properties, as well as validation for them. - Class properties wm_font_color, wm_shadow_color and wm_use_drop_shadow are now protected, to avoid breaking the text_watermark() method if they are set manually after initialization. + - If property maintain_ratio is set to TRUE, image_reproportion() now doesn't need both width and height to be specified. - Minor speed optimizations and method & property visibility declarations in the Calendar Library. - Removed SHA1 function in the :doc:`Encryption Library <libraries/encryption>`. + - Added $config['csrf_regeneration'] to the CSRF protection in the :doc:`Security library <libraries/security>`, which makes token regeneration optional. + - Added function error_array() to return all error messages as an array in the Form_validation class. + - Added function set_data() to Form_validation library, which can be used in place of the default $_POST array. + - Added function reset_validation() to form validation library, which resets internal validation variables in case of multiple validation routines. + - Changed the Session library to select only one row when using database sessions. - Core - - Changed private functions in CI_URI to protected so MY_URI can - override them. + - Changed private functions in CI_URI to protected so MY_URI can override them. - Removed CI_CORE boolean constant from CodeIgniter.php (no longer Reactor and Core versions). - - Added method get_vars() to CI_Loader to retrieve all variables loaded with $this->load->vars() + - Added method get_vars() to CI_Loader to retrieve all variables loaded with $this->load->vars(). + - is_loaded() function from system/core/Commons.php now returns a reference. + - $config['rewrite_short_tags'] now has no effect when using PHP 5.4 as *<?=* will always be available. + - Added method() to CI_Input to retrieve $_SERVER['REQUEST_METHOD']. Bug fixes for 3.0 ------------------ - Unlink raised an error if cache file did not exist when you try to delete it. -- Fixed a bug (#181) where a mis-spelling was in the form validation - language file. +- Fixed a bug (#181) where a mis-spelling was in the form validation language file. - Fixed a bug (#159, #163) that mishandled Active Record nested transactions because _trans_depth was not getting incremented. - Fixed a bug (#737, #75) where pagination anchor class was not set properly when using initialize method. - Fixed a bug (#419) - auto_link() now recognizes URLs that come after a word boundary. @@ -92,13 +119,63 @@ Bug fixes for 3.0 - Fixed a bug (#406) - sqlsrv DB driver not reuturning resource on <samp>db_pconnect()</samp>. - Fixed a bug in CI_Image_lib::gd_loaded() where it was possible for the script execution to end or a PHP E_WARNING message to be emitted. - In Pagination library, when use_page_numbers=TRUE previous link and page 1 link do not have the same url +- Fixed a bug (#561) - Errors in :doc:`XML-RPC Library <libraries/xmlrpc>` were not properly escaped. +- Fixed a bug (#904) - ``CI_Loader::initialize()`` caused a PHP Fatal error to be triggered if error level E_STRICT is used. +- Fixed a hosting edge case where an empty $_SERVER['HTTPS'] variable would evaluate to 'on' +- Fixed a bug (#154) - ``CI_Session::sess_update()`` caused the session to be destroyed on pages where multiple AJAX requests were executed at once. +- Fixed a possible bug in ``CI_Input::is_ajax_request()`` where some clients might not send the X-Requested-With HTTP header value exactly as 'XmlHttpRequest'. +- Fixed a bug (#1039) - MySQL's _backup() method failed due to a table name not being escaped. +- Fixed a bug (#1070) - CI_DB_driver::initialize() didn't set a character set if a database is not selected. +- Fixed a bug (#177) - CI_Form_validation::set_value() didn't set the default value if POST data is NULL. +- Fixed a bug (#68, #414) - Oracle's escape_str() didn't properly escape LIKE wild characters. +- Fixed a bug (#81) - ODBC's list_fields() and field_data() methods skipped the first column due to odbc_field_*() functions' index starting at 1 instead of 0. +- Fixed a bug (#129) - ODBC's num_rows() returned -1 in some cases, due to not all subdrivers supporting the odbc_num_rows() function. +- Fixed a bug (#153) - E_NOTICE being generated by getimagesize() in the :doc:`File Uploading Library <libraries/file_uploading>`. +- Fixed a bug (#611) - SQLSRV's error handling methods used to issue warnings when there's no actual error. +- Fixed a bug (#1036) - is_write_type() method in the :doc:`Database Library <database/index>` didn't return TRUE for RENAME and OPTIMIZE queries. +- Fixed a bug in PDO's _version() method where it used to return the client version as opposed to the server one. +- Fixed a bug in PDO's insert_id() method where it could've failed if it's used with Postgre versions prior to 8.1. +- Fixed a bug in CUBRID's affected_rows() method where a connection resource was passed to cubrid_affected_rows() instead of a result. +- Fixed a bug (#638) - db_set_charset() ignored its arguments and always used the configured charset and collation instead. +- Fixed a bug (#413) - Oracle's error handling methods used to only return connection-related errors. +- Fixed a bug (#804) - Profiler library was trying to handle objects as strings in some cases, resulting in warnings being issued by htmlspecialchars(). +- Fixed a bug (#1101) - MySQL/MySQLi result method field_data() was implemented as if it was handling a DESCRIBE result instead of the actual result set. +- Fixed a bug in Oracle's :doc:`Database Forge Class <database/forge>` method _create_table() where it failed with AUTO_INCREMENT as it's not supported. +- Fixed a bug (#1080) - When using the SMTP protocol, the :doc:`Email Library <libraries/email>` send() method was returning TRUE even if the connection/authentication against the server failed. +- Fixed a bug (#499) - a CSRF cookie was created even with CSRF protection being disabled. +- Fixed a bug (#306) - ODBC's insert_id() method was calling non-existent function odbc_insert_id(), which resulted in a fatal error. +- Fixed a bug in Oracle's DB_result class where the cursor id passed to it was always NULL. +- Fixed a bug (#64) - Regular expression in DB_active_rec.php failed to handle queries containing SQL bracket delimiters in the join condition. +- Fixed a bug in the :doc:`Session Library <libraries/sessions>` where a PHP E_NOTICE error was triggered by _unserialize() due to results from databases such as MSSQL and Oracle being space-padded on the right. +- Fixed a bug (#501) - set_rules() to check if the request method is not 'POST' before aborting, instead of depending on count($_POST) in the :doc:`Form Validation Library <libraries/form_validation>`. + +Version 2.1.1 +============= +Release Date: Not Released +- General Changes + - Fixed support for docx, xlsx files in mimes.php. + +- Libraries + - Further improved MIME type detection in the :doc:`File Uploading Library <libraries/file_uploading>`. + +- Helpers + - url_title() performance and output improved. You can now use any string as the word delimiter, but 'dash' and 'underscore' are still supported. + +Bug fixes for 2.1.1 +------------------- + +- Fixed a bug (#697) - A wrong array key was used in the Upload library to check for mime-types. +- Fixed a bug - form_open() compared $action against site_url() instead of base_url(). +- Fixed a bug - CI_Upload::_file_mime_type() could've failed if mime_content_type() is used for the detection and returns FALSE. +- Fixed a bug (#538) - Windows paths were ignored when using the :doc:`Image Manipulation Library <libraries/image_lib>` to create a new file. +- Fixed a bug - When database caching was enabled, $this->db->query() checked the cache before binding variables which resulted in cached queries never being found Version 2.1.0 ============= -Release Date: Not Released +Release Date: November 14, 2011 - General Changes |