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# V1.6.0
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- Added Features:
  - #538: Added Feature service products
  - #516: Added "Channel Manager Connector" module to QloApps
  - #643: Add module Dashboard Insights to admin dashboard
  - #475: Added occupancy wise search and occupancy wise booking
  - #449: Added Modules catalog page
  - #370: Added PayPal Payment in QloApps
  - #370: Added Autoupgrade addon: Upgrade QloApps to latest available version
  - #463: Add 'Operations Today' section on admin dashboard
  - #435: Minimum and Maximum Length of stay restriction for room types
  - #449: Added smart addons recomendation section
  - #531: Admin can upload check-in documents
  - #456: Admin can add or remove new links on Hotel Reservation System > Settings page
  - #343: Employee can access the site in maintenance mode
  - #459: Security update: Allow admin to configure the SameSite cookie attribute
  - #589: Added cancellation policy section on admin order view page
  - #479: Added preparation time for bookings
  - #454: Customer can now create booking for someone else.
  - #593: Guest transformation to customer during registration at front office
  - #490: Added "Hotel Availability and Rates search API" to QloApps
  - #375: QloApps can now be installed without demo data


- Back Office:
  - Improvements:
    - #351: Add hotel address selection on map using marker at back office
    - #449: updated dashboard
    - #337: Removed delivery column and added full name to customer column on order list page at back office
    - #345: Add room type duplication feature
    - #346: Remove unused room status from room type edit page
    - #347: Improve back office logos
    - #354: Remove Google Maps api from order detail page at back office
    - #355: Added upper limit of PHP for QloApps installation
    - #357: Remove module config links from Hotel Reservation System > Settings page
    - #376: Remove global price option when not needed from additional facilities…
    - #380: Add error messages for missing tests on Configuration Information page
    - #383: Remove Catalog > Tags page and Tags field from room type edit page
    - #388: Removed unused field minimum quantity from Specific price
    - #395: Load KPIs data using ajax on page load at back office
    - #405: "BO: Fix datepicker issues, calendar improvement and update admin theme sass files
    - #409: Change Feature Price name to Advanced Price Rule
    - #423: Improvement: Booking carts controller in Back-office
    - #451: Improve statistics at back office
    - #453: Remove Booking Information tab from room type edit page at back office
    - #453: Remove Booking Information tab from room type edit page at back office
    - #464: Implement Additional Facilities tab in AdminProductsController instead of using hotelreservationsystem module hook
    - #471: Move filter options to Preferences > Room Types page
    - #478: Update admin book now page design | added fullcalender
    - #485: Update default checkout date on order view page at back office
    - #509: Added: SQL_MODE for allow invalid dates in db backup
    - #515: Optimize: Module suggestion listing process
    - #522: Updated: Book now page calender view
    - #526: Update refund option and orders state mangement
    - #551: Updated best selling rooms and most viewed rooms statistics
    - #555: Removed: unused category KPIs
    - #563: Change Geolocation data file link at back office
    - #571: Remove Order Restrict link from Hotel Reservation System > Settings page
    - #580: Updated: removed unused configuration options from admin catagory tab
    - #581: "Updated admin service product configuration in SEO, Prices and association tabs
    - #582: Removed selected extra services list from current cart in backoffice book now 
    - #586: Update Dashavailability graph
    - #594: Remove unused fields from Catalog Price rule
    - #607: Updated: Service products pop-up modal in admin order view page
    - #611: Updated: added complete booking info in admin booking carts tab
    - #623: Added: access restriction according to hotel in admin search page
    - #629: Enable custom handler for backoffice.
    - #632: Update disable dates selection for a room at back office
    - #633: Update hotel review view page at back office
    - #639: Update refund request view page at back office
    - #653: Updated: Additional facilities panel in admin room type page
    - #655: Updated: compiled admin theme css from sass
    - #674: Add label for Length of Stay graph on dashboard
    - #678: Removed: "go to payment page" option from admin order create page when creating order for backdate
    - #535: Added : autocomplete parameter to date and datetime options in admin render form
    - #429: Price modification while new order creation at back office
    - #696: Updated: Manage room type default configuration and advance payment form options
    - #697: Removed: In the manage category page removed description column from list
    - #704: Updated: Data in admin refund request, corrected data in rooms refund detail table.

  - Bugs Fixed:
    - #314: Resolve HelperList filter issue
    - #340: Resolved a fatal error when forwarding a discussion to another employee on the Customer Service page.
    - #358: Resolve order total invoice issue on backoffice orders page.
    - #359: Resolve 'Revenue' amount issue on admin dashboard
    - #360: Resolve specific price list issue on room type edit page
    - #361: Correct outgoing search links on search page at back office
    - #368: Resolved issue when preview template in backoffice order status page
    - #369: Resolved customer thread not forwarding to another employee from backoffice customer service
    - #378: Fix ConfigurationKPI values issue when adding a new language
    - #379: Fix controller access denied page design
    - #382: Resolve undefined index issue on Order Restrict update form
    - #389: Prevent Admin or employee from adding rooms in order other than rooms of current hotel in order
    - #391: Updated dashboard structure | Fixed dashboard widget
    - #396: Fix PHP notice issue when accessing unavailable objects on admin controller
    - #407: Fix loading of unnecessary media files on Manage Room Types page
    - #408: Fix tpl path issue on Manage Room Types page
    - #411: Fix admin login page design issue
    - #412: Resolve dashboard design issues
    - #413: Fix date formats at back office
    - #421: Fix rooms addition to a room type issues at back office
    - #428: Fix PHP notice issue for key `stage_name` on order view page at back office
    - #434: Fix employee avatar not showing at back office
    - #439: Fix module reset options popup issue on Modules & Services page
    - #444: Fix undefined variable issue at Hotel Interior Block settings page at back office
    - #455: Fix Book Now page at back office
    - #461: Fix currency update issue on order creation page at back office
    - #466: Resolve issue when total order paid amont is in negative
    - #473: Fix database exception issue on Book Now page at back office when multiple QloApps installations are present on the same domain
    - #481: Fixes module not installing from new catalog page
    - #486: Fix undefined variable issue on admin dashboard
    - #495: Added: missing re-allocation pop-up and improved design in book now page
    - #496: Fix warning when tab_modules_list is empty
    - #502: Fix Division by zero
    - #510: escape: unsupported type: UTF-8 - returning unmodified string
    - #513: Fixed Undefined property: $toolbar_btn
    - #523: Fixed: incorrect payment amount adding from addOrderPaymentDetail
    - #525: Fixed: Download module error showing when checking for update on manage module page
    - #537: Fix bug in order refund request process at front office
    - #540: Fixed: totalAvailableRooms warning issue resolved on room detail page
    - #542: Resolved: advance price rules validation issue
    - #544: Resolved: bad sql query issue when assigning features to the hotel
    - #547: Resolved: Db exception on qlocleaner integrity check
    - #549: Resolved: issue on free order and room reallocation
    - #554: Resolved: room status update issue from active to inactive.
    - #554: Resolved: room status update issue from active to inactive.
    - #560: Fix guests count in Operations Today panel of Dashboard
    - #564: Fix Stats > Stats page issues
    - #565: Fix incorrect value of Purchased References KPI
    - #566: Fix Unknown customer age on Stats > Stats page
    - #567: Fix Direct Revenue Ratio (DRR) on dashboard
    - #568: Fix room add/edit issue on order from back office
    - #573: Change catalog evaluation module and fix stats issues
    - #574: Fix: Services price not including in cancelation charges.
    - #575: Resolved: Issue while adding room in order for deleted customer
    - #577: Resolved: Backoffice ajax loader does not stop after closing dashboard recommendation
    - #578: Fix Customers KPI on Customers page
    - #579: Resolved: Exception on admin book now page after cleaning cart data
    - #587: Update guests count in Operations Today on dashboard
    - #588: Resolved: Issue while exporting service products and booking carts
    - #591: Fix can not create order from Customers > Booking Carts page
    - #597: Fix filter issues on Assign Hotel Features page at back office
    - #599: Fix js errors on admin book now page
    - #602: Fix Add new buttons display issue at back office
    - #612: Resolved: hotel tagline and short description wrong format
    - #616: Resolved: Mulitple hotel cover image created when uploading multiple images
    - #625: Fixed: book now page calender does not show searched date month
    - #628: Fixed: Inconsistent price for facilitiy in room row and pop-up modal in admin orders view page
    - #640: Fix order room dates edit issue at back office
    - #641: Fix ajax error on login page at front office
    - #642: Fix: Admin is able to add rooms in order without selecting occupancy
    - #647: Fix order creation without address at back office
    - #662: Fix: Module update error when uploading zip without db changes
    - #666: Fixed: backoffice header toolbar buttons not visible on some pages
    - #667: Fix: Syntax issus on admin import page.
    - #670: Updated: Admin room type services and facilities panel text issues and undefined index issue
    - #671: Fix dashinsights comparison graphs issue
    - #675: Fix Average Occupancy Rate issue on dashboard
    - #676: Fix 'Best hotels' and 'Best-selling room types' issues on Stats > Stats page
    - #681: Fixed: Incorrect price of room when admin adds room in order and room have auto add services
    - #694: Resolve: errors while adding new hotel
    - #695: Fixed: dashboard  graphs errors when data set is empty
    - #701: Resolve: Address not updating on admin address and order page.


- Front Office:
  - Improvements:
    - #336: Remove order history link for guest account holders on order confirmation page
    - #367: Updated meta generator tag to QloApps
    - #377: Add check-in and check-out time on room type detail page
    - #385: Improve front office header
    - #387: Add nav bar and move language and currency selector at top at front office
    - #400: Updated booking form on room type detail page
    - #403: Add maps to search results and room type detail pages
    - #410: Add hotel images under room information on room type detail page
    - #474: Remove unwanted js and fix room search issues on room type detail page
    - #484: Reviews module: Show updated helpful count when marking a review helpful
    - #505: Updated tax view in cart popup
    - #536: Remove address deletion code from front office
    - #545: Added: check in - check out label on room type page
    - #548: Updated search result page booking option view
    - #550: Updated QloApps search panel design
    - #596: Remove refund ID column on refunds list page at front office
    - #624: Fix: Dropdown displaces on search result page when adding children in room
    - #630: Update navigation menu at front office
    - #631: Added: Missing vat number field in customer address form.
    - #634: Show room maximum occupancy on search and room type page
    - #635: Update: datepicker dates background color for dates between date-from and date-to
    - #664: Improved occupancy dropdown on search result page
    - #682: Updated: order summary in block cart popup and dropdown
    - #687: Add default contact phone and email at front office nav bar
    - #698: Fixed: occupancy dropdown input not alligned with adjacent input
    - #699: Fix: service product quantity getting updated incorrectly from order OPC page
    - #705: Replaced: view voucher and credit slip button with voucher code and id credit slip
    - #706: Added: address update success message

  - Bugs Fixed:
    - #348: Resolve auto page scroll issue on order history page
    - #362: Resolve room type name font issue at room type detail page
    - #373: Fix wrong search results page url causing SQL error
    - #390: Resolve rooms left count issue on cart update on room type detail page
    - #397: Fix PHP notice issue on room type detail page
    - #414: Fix guest can not edit personal info on checkout page issue
    - #417: Resolved address issue on contact page for list and map
    - #419: Fix hero image cache issue
    - #482: Fix PHP error on passing wrong dates in URL
    - #483: Resolved: logo visible bigger than recomended size in default theme
    - #504: Fix ajax page not found issue on room type detail page
    - #518: Fixed: User input in location field in search panel get replaced by hotel location
    - #541: Resolved: hotel image issue on room type page
    - #552: Resolved: guest order detail page issue
    - #553: Resolved: PHP warnings on the refund request
    - #556: Resolved: service product url issue
    - #558: Fix order cancel request issue
    - #570: Fix maps issue on room type detail page
    - #576: Fix cart rule applied icon issue on checkout page
    - #598: Fix PHP issue on front pages
    - #603: Fix children age selection error with occupancy booking at front office
    - #605: Resolved: Service producs all images not visible in front office
    - #606: Updated: Hide service product prices in catalog mode.
    - #615: Resolved: Order restrict error is displayed multiple time on checkout page
    - #617: Resolved: unable to create refund request
    - #626: Fixes: Unable to view or save customer address from front office
    - #638: Close occupancy dropdown on clicking book now button
    - #649: Fix: Occupancy panel does not close when clicking on add to cart button
    - #651: Fix: imgaes index not defined for services on room type page in front office
    - #652: Fix: Booking form does not get update when occupancy is not provided
    - #654: Fix: Booking form refresh when occupancy dropdown is opened
    - #663: Fixed: Errors on guest tracking page
    - #668: Fixed: Error on search result page when updating invalid occupancy in URL
    - #672: Updated: Disable option to add services when rooms are unavailable
    - #677: Fix image display issue on homepage
    - #679: Resolved: Error on landing page when updating page view count using data mining module
    - #680: Fixed: Datepicker not initializing on initial load of room type page with preperation time
    - #683: Updated: Fixed chekcout page auto add service breakdown tooltip incorrect content
    - #685: Update default number of rooms on room type detail page to 1
    - #700: Fix: quantity does not change on room type page booking form
    - #703: Resolved: booking details message block issue


- Core
  - Improvements
    - #372: Add hooks actionSubmitIdentityBefore and displayCartRoomImageAfter
    - #418: Add hooks displayAdminAddHotelFormTab and displayAdminAddHotelFormTabContent
    - #332: Updated demo link in readme file
    - #334: Remove install.sql files from modules
    - #338: Replace booking type integer values with class constants
    - #353: Remove smarty modifiers json_encode and json_decode | change in deprecation message
    - #356: "Moved hotelreservationsystem ""actionvalidateorder"" to core function ""validateorder""
    - #364: Remove theme 'default-bootstrap'
    - #365: "Update Readme - PHP, MySQL and Required PHP extenstions
    - #366: Updated core upgrade files and modules upgrade files
    - #371: "Updated tax flow, Taxes are now calculated based on hotel address
    - #381: Change demo city name from DefCity to Demo City
    - #401: Remove unused modules
    - #402: Change module category for modules graphnvd3 and hotelreservationsystem
    - #404: Update PaymentModule.php
    - #415: Removed qlo_mod_list.xml
    - #420: Remove unused code and data from module hotelreservationsystem
    - #426: Replace _PS_MODULE_DIR_ with $this->_path in 'wkroomsearchblock' module
    - #430: Updated QloApps order statuses
    - #432: Updated Language pack resource will be downloaded from QloApps
    - #443: Remove Google+ URL from blocksocial module
    - #447: Improvement of cart rule applied on orders and room types
    - #458: Replace module 'productcomments' with 'qlohotelreview'
    - #460: Remove characters limit of 128 for hotel fields 'map_formated_address' and 'map_input_text'
    - #467: Removed multiple address option
    - #468: Update image generation method for hotel and default modules
    - #469: Enable Re-display cart at login by default
    - #476: Use object methods save() and delete() for classes HotelCartBookingData and HotelBookingDetail
    - #477: Update api endpoint and request data
    - #500: Improve order refund flow
    - #519: Improved: Enable ssl configuration during installation
    - #521: Updated occupancy dropdown
    - #527: Fix CLI install issues
    - #528: Update licenses
    - #532: Change demo content for CMS page Legal Notice
    - #657: Allow checkout process classes to be overridden
    - #669: Updated: text translations call variable assigned to javascript
    - #688: Update CONTRIBUTING.md
    - #689: Update SECURITY.md
    - #690: Update README.md
    - #431: Added gitignore file
    - #692: Updated: Recomendation section update and render process
    - #342, #363, #436, #462, #470, #480, #543, #546, #561, #562, #569, #595, #618, #644, #658, #673, #686: Text related changes throughout QloApps

  - Bugs Fixed
    - #329: PHP Version issue in Install of QloApps 1.5.2
    - #394: Fix hotel city access method as introduced in tax flow changes
    - #416: Resolved wrong address while creating new booking
    - #425: Fix owl-carousel plugin loading issue for 'wktestimonialblock' module
    - #433: Fix Webservice count() issue
    - #438: Fix page scroll issues at order history and order view page
    - #448: Resolve multiple hotel room booking from single cart
    - #452: Fixed: count() function use issue in WebserviceOutputJSON.php
    - #514: Resolve: Occupancy wise search feature issues
    - #520: Fix order confirmation email issue
    - #534: Fix installation issue of missing data
    - #557: Fix js minification issue for file 'js/daterangepicker/moment.min.js'
    - #559: Change link in credit slip email
    - #583: Resolved: Unable to add room in cart from front and backoffice
    - #584: Resolve: Inactive auto add service price still gets added to room price
    - #585: Updated: depricated call for array_key_exists to property_exists for object
    - #592: Resolved: Incorrect advance payment amount when discount is greater than advance payment
    - #604: Resolved: service products can still be added multiple times when configuration is disbled
    - #608: Fix: Unable to remove disabled services from cart
    - #609: Resolved: Cannot create booking with srevice produsts in cart
    - #610: Resolved: price not defined of service product when multiple rooms are bought in order detail page
    - #614: Resolved: Specific price does not apply base on priority
    - #621: Resolved: Catalog discount is not visible when auto add service is attached to room type
    - #627: Fixed: Order summary in order confirmation page and order confirmation e-mail
    - #659: Prevent required categories deletion by data cleaner module
    - #660: Fix: cover image index not defined while generating invoice
    - #665: Fix: Qlocleaner "fix integrity constraint" deletes valid additional facilites
    - #684: Fix PHP warning issue in catalog mode
    - #645: Added: checkoutProcess directory in override/classes
    - #693: Fix: hotel not getting added in hotel profile access table
    - #702: Update: Order invoice pdf, changed totals summary details.
    - #715: Fix PHP warning on order checkout page at front office


- Web Services:
    - Improvement:
      - #529: Fixed: API issues in order creation from webservice request

    - Bugs Fixed:
      - #517: Fixed: Incorrect id_guest in cookie after login
      - #452: Fixed: count() function use issue in WebserviceOutputJSON.php


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# V1.5.2
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## Added Features:
- #264: Added SECURITY.md file.
- #313: Update for module upgrade and suggestion


## Improvements:
- core
  - #240: Updated TCPDF library
  - #242: Changes for PHP7 compatibility
  - #243: Removed pclzip library 
  - #244: Removed pear JSON lib instead use PHP JSON library 
  - #245: Updated swift mailer 
  - #246: Updated htmlpurifier 
  - #247: Updated Smarty library 
  - #249: Updated Sql Parser Library 
  - #250: Updated Pear and Archive tar library 
  - #267: Removed mysql support, pdomysql now required
  - #269: Replaced mcrypt with openssl
  - #272: Changed default DB prefix to qlo_ 
  - #276: Paypal and PaypalUSA module removed 
  - #290: Updated path for including css and js in modules | Moved plugins to core js folder 
  - #299: Added composer.json file 

- Front Office:
  - #296: Improved Social Sharing module 
  - #316: Display Room Capacity on room type detail page

- Back Office
  - #297: Changed import button icon on Localization page 
  - #310: Dashboard improvement 
  - #327: Resolved QloApps dashboard issues


## Bug Fixed:
- core:
  - #238: Update date format in invoice according to format provided in language
  - #253: Using room status as constants instead in values 
  - #270: Using room availability status as constants instead in values 
  - #273: Fixed date format for additional facilities in invoice 
  - #281: Resolved smarty html comments issue. 
  - #283: Invalid value inserted in 'special_days' field in htl_room_type_feature_pricing table through API 
  - #284: Resolved: No validation for the fields in 'hotel_refund_rules' API for add and update. 
  - #285: Resolved: No validation for the fields in 'hotel_features' API for add and update 
  - #286: Validations added for 'password' and 'email' fields for the 'employees' API. 
  - #287: Resolved fatal error while generating class index file 
  - #288: Resolved: No validation for field 'id_parent in' in 'categories' API. 
  - #289: Validations added to the fields of "bookings" API for POST / PUT API requests 
  - #307: Cart and Order API Issues resolved 
  - #312: Text issues solved 
  - #321: Fixed QloApps installation issues
  - #324: Resolved compatibility issue with php5.6
  
- Back Office:
  - #255: Fixed filter by Due amount results in "Bad SQL query" 
  - #259: Fixed room reallocation availability list for temporary unavailable rooms 
  - #256: Fixed Swap rooms leads to reservations duplications 
  - #251: Removed unused options from images controller 
  - #271: Fixed syntax issue in admin information cont 
  - #275: Resolve order total update issue on additional facilities update 
  - #282: Order refund states 'Refunded' and 'Denied' should not enabled together from render list 
  - #293: Add profile access restriction when adding room types 
  - #294: Resolve order edit issues, Added hooks in order edit process 
  - #303: In 'Manage Hotel' Controller, validation added for 'check-out time must be before check in' 
  - #304, #315: Text change.
  - #318: Resolve multiple rooms addition issue on AdminOrdersController
  - #320: Resolved new room features automatically mapping to all the room types

- Front Office:
  - #252: Update function getRoomBookingData
  - #268: Update blockrss module
  - #277: In _DB_PREFIX__orders table column advance_paid_amount value is wrong 
  - #280: Wrong amount displayed in Order confirmation page in the payment gateways PaymentReturn Hook 
  - #291: Resolved: Wrong price return by advance payment functions in HotelAdvancedPayment class 
  - #295: Resolve DNI field issue during guest checkout 
  - #298, #274: QloApps text changes 
  - #300: Room amenities name shown with feature icon in room type details page 
  - #301: Unused CSS file htl-reservation-general.css and its classes are removed 
  - #302: Resolved: On translating page checking and checkout dates are changed to NaN-NaN-NaN 
  - #305: Resolve tab design issue on room type detail page 
  - #317: Resolve jQZoom issue on room type detail page
  - #319: Resolved smarty minify HTML issue


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