Datawrapper 1.19

• new data editor aka "describe & check"
• histogram view of number columns
• column reordering
• full-table search
• row-sorting of table view
• improved automatic number format

Datawrapper 1.15

This release includes a few changes that reduce the DB query footprint of individual datawrapper PHP requests, which reduces the Datawrapper db load by up to 75-80%.

• added user plugin caching table to speed up datawrapper
• added more core hooks for events that should invalidate the user plugin cache
• you need to migrate the database schema, see migration query
• by-pass plugins in folder reload requests
• hard-coded auth salt into template
• added a new, faster API for request that don't depend on plugins
• updated Roboto font to 2014 version
• added chart templates for "edit this chart" button in blog & academy
• fixed bug that prevented the chart preview reloading on setting changes

Datawrapper 1.10.1

• added signup confirmation step
• bug-fixes for label placement in core chart types

Datawrapper 1.10

• Added computed columns
• The data table now indicated what cells have been changed
• Inline editing of notes
• Memorize what vis groups a user had open
• Added transparent navbar style
• Added d3.js to Datawrapper core so every module can require it.
• All charts are now writable to everyone within an organization.
• We migrated our translation system from crowdin.net to a simple Google Spreadsheet. Check the readme to learn how to contribute as translator.
• Added Python script parse_translations.py for parsing plugin translations so we don't need xgettext anymore.
• Important: we're now using grunt and bower instead of bundling 3rd party libs into our repo. Please run npm install after updating
• Bugfix: don't mess with location.hash in chart popups
• Bugfix of chart localization
• Moved email notifications to hooks
• Added OrganizationInvite Table
• You need to migrate the database schema, see commit message

Datawrapper 1.9.2

• removed 'input format' dropdown in describe step
• updated handsontable to version 0.12.3
• bugfixes

Datawrapper 1.8.0

• database schema update: Please run scripts/migrate/1.8.0.sql and composer install after updating.
• added product system, usage is optional and doesn't affect self-hosted instances.
• removed email-based theme restrictions
• removed plugin export-image from core
• instanciate all plugins first, then run their init() functions
• chart editor redesign
• default theme for organizations
• added support for class-less plugins
• automake mode for easier development
• added twig filter 'css'
• refactored stylesheets using LESS
• simplified plugin system, added support for init.php
• autoloading plugin dependencies if installed using composer
• allow configuration of mail sender
• line chart: custom range in y axis
• line chart: x range annotations
• removed fancy toggle-panel footer
• fixed stupid line chart mobile bug

Datawrapper 1.7.11

• fixed symlink creation in plugin installation
• reloading chart preview if chart locale changes
• resolving plugin names from class name, not path
• fixed user deletion api

Datawrapper 1.7.10

This update includes a major refactoring of how we include third-party libraries. We are now usinig PHP Composer to manage dependencies. So, after installing you have to run composer install.

• load chart specific locale, if different from UI
• allow hooking into visualize step sidebar
• removed vendor libs from repo
• made Datawrapper Composer-ready
• do not send email activation mails when the email address has not been altered
• minor improvements for the account settings
• fixed delete-account button
• fixed XSS vulnerability
• replaced ext-mysql with PDO in the session handler
• do not use the mysql extension in the check_server script
• cleaned up makefile
• replaces JSMin with JShrink

Datawrapper 1.7.9

• refactored controller code base
• refactored account templates
• bugfixes

Changes from intermediate release 1.7.8:

• re-structured header navbar
• added font awesome
• allow filtering of missing values in bar charts
• tooltips in header navbar

Datawrapper 1.7.7

• switched top nav from fixed to static
• added vis option textarea
• flattened navbar appearance