2.6.4 (2020-07-15)
* Fix: Updated vendor libraries for Dropbox integration
* Fix: 'remove empty lines' in custom address formatting when placeholder only contains whitespace
* Fix: Spanish translation for template notice
* Tested up to (and compatible with) WooCommerce 4.3

2.6.3 (2020-06-23)
* New: Setting to show packing slip in My Account
* Fix: WPML & Polylang force translations reloading when user language is not site default
* Fix: Polylang Product names translation
* Translations: Updated POT & Dutch

2.6.2 (2020-06-02)
* New: Setting to send Order Notification with empty email body (for emailing PDF to printers)
* New: Hook to add custom triggers for Order Notification email
* Tweak: Bulk export "Only existing documents" option enabled by default
* Tweak: Sanitize custom filename overrides for archived PDF files
* Changed: Archived document regeneration now works with buttons from free base plugin
* Compatibility: Order Notification email sending for WooCommerce Order Proposal statuses
* Tested up to (and compatible with) WooCommerce 4.2

2.6.1 (2020-04-27)
* Fix: Compatibility with Subscription renewal orders for Order Notification email
* Fix: Reset per-order settings when regenerating stored PDF file
* Fix: Translation for static text column in Polylang
* Changed: shorter my account button text ("Credit Note" instead of "Download Credit Note (PDF)")
* Changed: wpo_wcpdf_filename_archived_pdf filter arguments
* Tweak: Reduced plugin filesize, removing unnecessary font files
* Translations: Updated Dutch

2.6.0 (2020-04-14)
* Feature: Option to keep PDF files on the server instead of on-the-fly generation
* Dev: Filter for WPML & Polylang to allow force reloading translations

2.5.1 (2020-03-23)
* Fix: Syntax error on older PHP versions

2.5.0 (2020-03-23)
* Feature: Option to hide virtual and downloadable products on packing slip
* Fix: Customizer label translations in Polylang
* Improved: WPML & Polylang compatibility for custom textdomains
* Tested with WP5.4 and WooCommerce 4.0

2.4.1 (2020-01-21)
* Fix: WPSearch compatibility - prevent fetching number on bulk document
* Fix: WooCommerce German Market compatibility (Credit Note totals)
* Fix: Disable credit note functionality for unreadable orders
* Translations: Updated POT file
* Tested up to (and compatible with) WooCommerce 3.9

2.4.0 (2019-12-02)
* Feature: Setting to use order date for Proforma & Credit Note dates
* Fix: only apply wpo_wcpdf_custom_attachment_condition filter for order emails in static file attachment
* Translations: Updated Spanish (Nota de Abono is now Factura Rectificativa by default)

2.3.0 (2019-10-31)
* Feature: Option to bulk export by document date (instead of order date)
* Feature: Use original order details for fully refunded orders with incomplete refund data
* Fix: Set Premium Templates defaults for credit note & proforma during first installation
* Fix: Properly log errors when server doesn't allow ZIP creation (for bulk export)
* Fix: WooCommerce Email Control compatibility
* Dev: Filter for number store of Pro Documents
* Tested with WP5.3 and WooCommerce 3.8

2.2.20 (2019-10-10)
* Feature: Added setting to disable proforma for specific order statuses
* Dev: Allow overriding recipient address of Order Notification via filter

2.2.19 (2019-09-23)
* Fix: Packing Slip numbers errors
* Fix: WPML issue when deactivating/activating plugin
* Tweak: Show notices when Dropbox activation fails
* Dev: Allow hooking into bulk zip download process

2.2.18 (2019-08-26)
* Fix: Invoice attachments for refund emails

2.2.17 (2019-08-20)
* Fix: Credit note attachment to refunded email for WooCommerce 3.7
* Fix: Bulk download without allowing popup
* Fix: Automatically convert slashes in folder names for Dropbox

2.2.16 (2019-08-12)
* Fix: Credit note filenames when not using credit notes numbering
* Feature: Filter for credit note order IDs

2.2.15 (2019-06-24)
* Feature: single refund email attachments for WooCommerce 3.7
* Feature: WPML Media Translation for static file attachments
* Feature: {{document_date}} placeholder for filenames
* Feature: {{date_completed}} and {{date_paid}} placeholders for custom blocks

2.2.14 (2019-04-29)
* Fix: Bulk export Credit Notes with "only existing" option enabled
* Dev: Filter for packing slip number store
* Dev: Added woocommerce_email_enabled_ filters to emails
* Marked tested up to WooCommerce 3.6

2.2.13 (2019-03-25)
* Fix: Load correct translations when admin user profile language is set to different locale
* Fix: Static attachment for partially refunded order email
* Feature: Enable WPML media translation for header logo

2.2.12 (2019-03-11)
* Fix: Billing or shipping address showing 'view' when empty in some instances
* Fix: Prevent crash when trying to show non-existing original invoice number in credit note
* Fix: Updated email action hooks

2.2.11 (2019-01-23)
* Feature: Improved facilities for third party plugins to hook into bulk actions
* Fix: Notices when Polylang is installed but not fully setup yet
* Tweak: Only autoload dropbox when enabled

2.2.10 (2018-12-04)
* Fix: Prevent polylang errors when languages have not been setup yet
* Fix: Document exist check with version 2.2.5 of free core plugin
* Translations: Added Slovak

2.2.9 (2018-10-18)
* Feature: Option to always use the latest settings for Proforma Invoices & Credit Notes
* Fix: prevent direct loading of template files

2.2.8 (2018-10-10)
* Feature: Document settings are now saved per order - changing settings after a PDF has been created will no longer affect the output
* Feature: Button to remove documents
* Fix: WPML & Polylang theme translations reloading
* Fix: Polylang error when no locale found for order
* Fix: Error handling for ZIP downloads
* Fix: Base plugin check for Dropbox
* Tweak: remove unit tests from vendor libraries

2.2.7 (2018-09-10)
* Fix: PHP 5.6 compatibility

2.2.6 (2018-09-10)
* Feature: 3rd party documents in dropbox upload by status list
* Fix: packing slip date when changing to attaching status via order details page
* Dev: Added actions and filters to make bulk export more flexible
* Updated vendor libraries for Dropbox (guzzle/symfony/tightenco)

2.2.5 (2018-07-23)
* Fix: Broken my account buttons when using `wpo_wcpdf_process_order_ids` filter to remove documents
* Updated spanish translations

2.2.4 (2018-04-22)
* Feature: Template action hooks before & after addresses
* Fix: Improve thickbox unloading for dropbox queue
* Tested up to WooCommerce 3.4

2.2.3 (2018-04-11)
* Feature: bulk export option to export only existing documents and/or skip free orders
* Fix: WPML date localization
* Fix: Polylang user profile language override
* Fix: Only show credit note button when there's also an invoice
* Tweak: improved filters for dropbox upload paths

2.2.2 (2018-02-27)
* Feature: Added placeholders for usage in filename settings: {{order_status}}, {{order_date}}, {{order_time}}, {{order_total}}
* Translations: Updated German (Important: Gutschrift is now Rechnungskorrektur by default!)
* Tweak: Address customization now also uses double accolades instead of square brackes for placeholders (old settings still work too)
* Fix: Add classmap to autoloader
* Fix: Use absolute paths for plugin class includes
* Fix: Remove stray '>' in hour edit field
* Fix: improved file headers for zip downloading

2.2.1 (2018-01-31)
* Fix: issue when packing slip date was not initiated/read correctly

2.2.0 (2018-01-29)
* Feature: Setting to change document names & filenames
* Feature: Packing slip numbers & dates
* Feature: Bulk export to ZIP
* Feature: WPML setting to switch between site language and customer language for PDF (sitewide)
* Feature: My Account settings for Proforma
* Fix: WPML refund tax label registration
* Fix: Textdomain for some Pro strings
* Fix: PHP7.1 notice for Dropbox extension
* Templates: Use title getter instead of string

2.1.1 (2017-11-21)
* Fix: Only show Dropbox bulk actions if Dropbox is enabled
* Fix: Check for credit note existence (fixes deleted refunds issues)
* Fix: Prevent accessing order properties as meta
* Fix: WPML tax labels for credit notes
* Fix: Only save document numbers & dates when edited

2.1.0 (2017-09-18)
* Feature: Upload your PDF invoices automatically to Dropbox! THe full functionality of the former Dropbox extension has been merged into the Professional extension.

2.0.3 (2017-09-05)
* Fix: Order notification email header & subject
* Fix: Backend error reading/changing proforma & credit note dates
* Fix: WC2.6 Compatibility for tax strings in Simple Credit Note
* Fix: Correct dutch translation for Credit Note = Creditnota
* Fix: Attachment of Credit Note to Partial refund email
* Tweak: Auto enable Credit Notes upon install

2.0.2 (2017-07-25)
* Fix: only attach credit note when there is an invoice for the order
* Fix: prevent save actions on refund that has just been deleted
* Fix: apply custom proforma & credit note number filters
* UI: better number & date editing interface

2.0.1 (2017-07-18)
* **Big compatibility update for 2.0 of main plugin**
* Document settings are now split over separate pages
* Improved document number reliability
* Improved WPML & Polylang integration
* Fix: Taxes for Credit Notes in Simple template

1.5.2 (2017-04-12)
* Fix: Refund parent order date (credit note number parameters)
* Updated compatibility classes
* Translations: Updated Italian

1.5.1 (2017-03-29)
* Fix: Emails enabled in Email settings

1.5.0 (2017-03-28)
* WooCommerce 3.0 compatible
* **Requires PHP version 5.3 or higher**
* Fix: global plugin object loading in wrapped cron methods
* Fix: WPML - remove deprecated lang URL parameter

1.4.7 (2017-02-08)
* Feature: new template action hooks wpo_wcpdf_before_document & wpo_wcpdf_after_document
* Fix: Improved Polylang & WPML compatibility
* Fix: IE/Edge hour pattern for proforma & credit note date
* Translations: Added Slovenian

1.4.6 (2016-10-10)
* Fix: Credit Note & Proforma time pattern
* Fix: Polylang credit note email translations
* Fix: positive credit notes setting (WC 2.6)
* Allow partially refunded attachment (same email with two different ids)
* Translations: Added Norwegian

1.4.5 (2016-07-05)
* Feature: Polylang integration
* Feature: Allow line breaks in custom fields (setting)
* Fix: WC2.6 Packing Slip quantities for refunded orders
* Translations: Added formal German

1.4.4 (2016-04-12)
* Fix: WPML Credit note language (using original order language setting now)
* Translations: Updated French & POT

1.4.3 (2016-02-25)
* Feature: Allow order language filtering - wpo_wcpdf_wpml_language (WPML)
* Fix: Credit note numbers when using main invoice numbering
* Fix: WPML language on thank you page (when sending invoice directly)
* Translations: Updated German
* Translations: define text domain in plugin headers

1.4.2 (2015-11-11)
* Feature: Option to show original invoice number on credit note

1.4.1 (2015-10-20)
* Fix: Warning when free version is not activated

1.4.0 (2015-10-19)
* WPML Compatibility: Settings strings translations can/should now be entered directly in the regular plugin settings
* Fix: Several WPML related issues
* Feature: option to send order notification to customer

1.3.9 (2015-08-27)
* Feature: Setting to disable proforma invoices entirely
* Fix: Proforma & invoice date functions fixed for credit notes
* Fix: Workaround for bug in WPML
* Tweak: Formatted proforma & credit note numbers are now also stored
* Tweak: Filter to control static file attachment (wpo_wcpdf_custom_attachment_condition)
* Translations: updated German

1.3.8 (2015-07-09)
* Fix: Line breaks for WPML string translation
* Fix: php notice for missing proforma hour & minute from date
* Tweak: WPML compatibility filter
* Translations: Added swedish

1.3.7 (2015-05-28)
* Feature: Setting to use positive prices on Credit Notes - recommended for all German users!
* Feature: Edit proforma numbers & dates
* Templates: Better address checks
* Tweak: php filenames changed (fixes fatal errors in specific php/server configurations)
* Tweak: checks to show proforma numbers in credit notes (only for custom templates)
* Translations: Updated POT & Dutch
* Translations: Added Italian

1.3.6 (2015-03-31)
* Feature: Before & after item meta actions in Simple template
* Tweak: added sku & weight classes to Simple template 

1.3.5 (2015-03-23)
* Feature: Updated simple template to work with new template settings for alternative address, email & phone
* Feature: several new template actions
* Feature: update proof alternative translations (place them in wp-content/languages/plugins/)
* Feature: Credit note number shown in order list (in the invoice number column)
* Feature: Option to automatically send credit note email when status is set to refunded
* Tweak: Better address replacements + automatically remove empty lines (setting)
* Translations: updated POT and Dutch
* Fix: WooCommerce version variable

1.3.4 (2015-02-12)
* Fix: Initialize default settings after install

1.3.3 (2015-02-12)
* Fix: order notification emails for 'Order processing' trigger

1.3.2 (2015-02-02)
* Fix: German translation error
* Fix: line breaks between static file upload fields

1.3.1 (2015-01-29)
* Feature: Catch email result and add custom action `wpo_wcpdf_pro_email_sent`

1.3.0 (2015-01-27)
* Feature: Separate order notification email (with or without PDF documents) can now be send to emails you specify at a specific order status
* Feature: Attach up to 3 static files
* Feature: Option to subtract refunded quantities from packing slip (requires version 1.5.3 of main plugin)
* Translations: Updated POT & Dutch (user contributed translations are very welcome!)

1.2.1 (2015-01-15)
* Feature: WPML language parameter in URLs
* Fix: Reset text domain for pro translations (for WPML)
* Translations: Added German

1.2.0 (2014-11-24)
* Fix: WPML language switcher
* Fix: static file attachments
* Feature: Added credit note email type (customize to your needs by copying to your (child) theme, look at your theme's invoice email for inspiration)
* My Account buttons for Proforma Invoices & Credit Notes
* Extended the attachment options to include credit notes

1.1.0 (2014-11-07)
* Disable credit note functions for WC2.1 and older (to avoid crashes)
* Add credit note button in order list for refunded orders
* Sync Simple template updates
* Option to hide WP Overnight Sidekick notice