Version 1.4.1 - Released on June 14, 2018
* Introduced Cost/Unit and And logic calculation.
* Introduced Pre-defined boxes for box packing.
* Provided a conversion rate option in plugin.
* USPS flat rate boxes now available in weight based shipping.
Version 1.4.0 - Released on April 12, 2018
* Stamps packing type Letter, Large Envelope or Flat, Regional Rate Box A, Regional Rate Box B, Regional Rate Box C, Legal Flat Rate Envelope.
* Support for USPS flat rate boxes.
* Introduced Volumetric weight concept
* Made compatible with Dokan Multivendor.
* Removed some Stamps services which were not applicable.
* Handling unassigned product category
Version 1.3.12 - Released on December 22, 2017
* Shipping method Name related fix.
Version 1.3.11 - Released on December 15, 2017
* Printing proper message on API key generation (Success/failure).
Version 1.3.10 - Released on December 07, 2017
* Error handling for response returned by server related fix.
Version 1.3.9 - Released on December 01, 2017
* JS error with new Shipping Area related fix.
Version 1.3.8 - Released on November 30, 2017
* Omitted group name appearing with shipping method name.
Version 1.3.7 - Released on November 24, 2017
* Rate not appearing with No Method Name related fix.
Version 1.3.5 - Released on October 05, 2017
* PHP compatibility issue for V-5.3 related fix.
Version 1.3.4 - Released on October 02, 2017
* Origin Country/State save related fix.
Version 1.3.3 - Released on September 14, 2017
* updated origin Country/State List field.
Version 1.3.2 - Released on September 12, 2017
* Checkout with no State related fix.
Version 1.3.1 - Released on June 22, 2017
* Min weight = 0 related fix.
Version 1.3.0 - Released on June 19, 2017
* Added Box Packing
* Added option to set (min/max) (weight/price/item)
Version 1.2.3 - Released on June 14, 2017
* Zone area based rules related fix.
Version 1.2.2 - Released on June 07, 2017
* Rule Group Area Filter related fix.
Version 1.2.1 - Released on May 09, 2017
* Auto-Refresh on Checkout related fix.
Version 1.2.0 - Released on May 05, 2017
* Weight Based Packing related fix.
Version 1.1.7 - Released on April 21, 2017
* Added SmartPost.
* Added option on checkout page for residential rates.
Version 1.1.6 - Released on April 20, 2017
* Added Link for shippingcalculator.storepep.com in admin page.
Version 1.1.4 - Released on April 19, 2017
* Added support for Residential Addresses
* Max Package Weight related fix.
Version 1.1.1 - Released on April 11, 2017
* Compatible with Shipping pro.
Version 1.1.0 - Released on April 06, 2017
* Woocommerce 3.0.0 compatible
Version 1.0.3 - Released on March 28, 2017
* Added Support for DHL and USPS(Stamps.com).
Version 1.0.2 - Released on February 20, 2017
* Improved Security By Encrypting Authentication Details.
Version 1.0.0 - Released on January 05, 2017
* Real-time rates.
* Configure Shipping Areas.
* Support for UPS, USPS and FedEx.
* Set rules based on Shipping Class, Category, Shipping Area, Etc.