Changes since 3.3.6
Bug

    [PHPBB3-16973] - Remove orphaned roles migration may incorrectly remove role-based group permissions

Task

    [PHPBB3-16972] - Rename subtype to advanced_update in package.json generation

Changes since 3.3.6-RC1
Bug

    [PHPBB3-16872] - Create event exporter to BBCode
    [PHPBB3-16956] - White screen after disable extention

Improvement

    [PHPBB3-15028] - Change update instructions in ACP

Task

    [PHPBB3-16964] - Update composer and composer dependencies to latest versions

Hardening

    [SECURITY-272] - Use longer random string for activation key
    [SECURITY-273] - Reset reset token info when re-activating account

Changes since 3.3.5
Bug

    [PHPBB3-16881] - Fix ACP Statistic Table
    [PHPBB3-16883] - Check if var is array before using count in installer diff
    [PHPBB3-16887] - Update required PHP version
    [PHPBB3-16889] - Postgres on windows builds keep failing
    [PHPBB3-16892] - Duplicate entry for jav files in extension guesser
    [PHPBB3-16895] - 'Permission' migration tool incorrectly handles role removal
    [PHPBB3-16897] - sqlite3 drivers generates warnings when executing an explain query plan that fails
    [PHPBB3-16900] - Invalid email subject header on long topic titles
    [PHPBB3-16904] - Regression for topic selection in MCP in 3.3.5
    [PHPBB3-16908] - PHP warning on non-existent post id requests
    [PHPBB3-16910] - PHP warning if trying to attach orphaned files to non existent posts
    [PHPBB3-16914] - Missing id in memberlist email template
    [PHPBB3-16924] - Double escaping of config values inserted with db config

Improvement

    [PHPBB3-13508] - Support using INCLUDEJS and INCLUDECSS in twig template format
    [PHPBB3-16828] - Add hook event before find_users_for_notification() execute
    [PHPBB3-16859] - Language selection option is displayed on register if only 1 language is installed
    [PHPBB3-16885] - Add filters to Twig - INT and FLOAT
    [PHPBB3-16888] - Add the list of allowed attachment types using accept attribute
    [PHPBB3-16896] - Improve .gitignore visibility
    [PHPBB3-16898] - Do not restrict the debug error handler to the development environment
    [PHPBB3-16899] - Add SVG and WEBP image type to ranks, smilies and topic icons
    [PHPBB3-16902] - Improve search results count for MySQL
    [PHPBB3-16909] - Add PHP 8.2 builds to test matrix
    [PHPBB3-16912] - Improve mail encoding to better match RFC 2047
    [PHPBB3-16921] - Increase PHP requirements in the DOCS
    [PHPBB3-16930] - Remove redundant topic ID from last post URL
    [PHPBB3-16933] - Inconsistent handling of hyphen by phpBB Native search backend
    [PHPBB3-16939] - Wait for postgres service to start in GitHub Actions windows builds
    [PHPBB3-16940] - Optimize phpBB Native Search

Task

    [PHPBB3-16927] - Update plupload to latest version
    [PHPBB3-16928] - Update composer and composer dependencies to latest versions


Changes since 3.3.5-RC1
Bug

    [PHPBB3-16878] - Error in password_hash() with ARGON2 + Sodium & threadcount > 1

Hardening

    [SECURITY-254] - Disallow whitespace characters that might be invisible

Changes since 3.3.4
Bug

    [PHPBB3-12075] - Language file Modules needs to be added to acp_extensions
    [PHPBB3-13700] - Column 'field_show_on_pm' not created before migration profilefield_interests
    [PHPBB3-16292] - Database errors during conversion not propagated
    [PHPBB3-16570] - Automatic updater no longer handles merge conflicts
    [PHPBB3-16657] - Encoded characters inserted from live search for usernames
    [PHPBB3-16729] - Unknown named parameter $log_data in phpbb/log/log.php
    [PHPBB3-16730] - Build changelog throwing PHP warnings on no changes in version
    [PHPBB3-16749] - SQL error on installation
    [PHPBB3-16757] - RTL problem in random question text in ACP
    [PHPBB3-16765] - contact_admin_acp_module migration lacks effectively_installed check
    [PHPBB3-16766] - Updater only shows truncated error messages
    [PHPBB3-16767] - Migrator shows wrong migration as missing if unfulfillable
    [PHPBB3-16770] - Invalid position of static qualifier in 3.3.4 migration
    [PHPBB3-16772] - Emoji not supported in email signature
    [PHPBB3-16773] - PostgreSQL backups are missing constraint declarations
    [PHPBB3-16784] - Ignore .vscode files in git
    [PHPBB3-16785] - Latest release missing from previous versions in build.xml
    [PHPBB3-16787] - Error message when "fsockopen" is deactivated
    [PHPBB3-16789] - user_delete documentation incorrect
    [PHPBB3-16793] - PHP Warning when checking topic/post attachment visibility in PHP 8
    [PHPBB3-16799] - OAuth external account linking triggers fatal error on PHP 8
    [PHPBB3-16808] - Container used before initialization causes error in PHP8
    [PHPBB3-16810] - The no closing tag in Custom BBCodes is still shown onclick
    [PHPBB3-16812] - login_body.html missing dt tag for autologin
    [PHPBB3-16823] - Datetime class incorrectly handles edge yesterday/today/tomorrow cases
    [PHPBB3-16832] - Wrong singular language shown in UCP attachments
    [PHPBB3-16865] - Update IRC + discord links in composer and documentation and update docs
    [PHPBB3-16870] - Setting float config value can fail with CLI db:migrate

Improvement

    [PHPBB3-15729] - Don't unnecessarily encode email headers in Base64
    [PHPBB3-15925] - Add core events for sync and mcp functions
    [PHPBB3-16138] - Eliminate redundant f= and t= parameters from board urls
    [PHPBB3-16736] - Enforce placement of visibility qualifiers after static
    [PHPBB3-16748] - Update coding guidelines to place static after visibility qualifiers
    [PHPBB3-16752] - Create event exporter to restructured text
    [PHPBB3-16754] - Update doctum
    [PHPBB3-16771] - Add core events to MCP
    [PHPBB3-16783] - Remove structure only backup
    [PHPBB3-16788] - Update s9e/text-formatter to latest
    [PHPBB3-16795] - Add template events around signature in viewtopic
    [PHPBB3-16798] - Scale down phpBB logo in readme
    [PHPBB3-16804] - Extend bbcode help line tooltip
    [PHPBB3-16809] - Reset UCP preferences at end of test
    [PHPBB3-16816] - acp style html validation fixes
    [PHPBB3-16822] - Replace patchwork/utf8 with symfony/polyfill
    [PHPBB3-16829] - Add forumtitle and lastsubject text decoration hover
    [PHPBB3-16831] - fix tabs missing delimiters and remove old commented classes
    [PHPBB3-16850] - Update webfont.js to latest
    [PHPBB3-16851] - Add Amazonbot, AhrefsBot and SemrushBot
    [PHPBB3-16858] - Update to the latest version of jQuery 3.6.0
    [PHPBB3-16867] - Update symfony and text-formatter to latest versions

New Feature

    [PHPBB3-16856] - Add lang_js() function to twig as replacement for LA_

Task

    [PHPBB3-16769] - Update composer to latest version

Changes since 3.3.4-RC1
Bug

    [PHPBB3-16735] - Trying to access array offset on value of type bool
    [PHPBB3-16739] - Wrong variable in report_pm.txt subject
    [PHPBB3-16740] - Installation errors in php 8 when using postgresql
    [PHPBB3-16743] - Properly check if TMP file exists - PHP 8
    [PHPBB3-16747] - Typo in phpBB/language/en/email/post_in_queue.txt