WebAPI Core Add-on

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250.0.4

Issues Resolved New Features
New Features
  • Added a setting to control where addon assemblies are loaded from.
  • Added a new RedirectToFilename extension to AppDomains.
Issues Resolved
  • Resolved issue with auto binding redirects, changed existing binding redirects to redirect to whichever files are present after sync.
  • Removed Auto Binding Redirects.

Date applied: December 11, 2025

250.0.3

Issues Resolved
Issues Resolved
  • [#15973] Resolve a rounding issue with tax analysis items
  • [#15306] Fixed issue where the stock item description is not pulled through when viewing on the ‘All Costs’ tab on the Project Enquiry for InternalIssue and InternalReturn

Date applied: October 14, 2025

221.0.200

Important
Important Info

Compatibility version for 22.1 Service Pack 1

Date applied: August 20, 2025

250.0.2

New Features
New Features
  • [#15053] Added new web API endpoint ‘UnissueWorksOrderLine’ to un issue works order components.

Date applied: August 6, 2025

250.0.1

Important
Important Info

Initial compatibility version for v25 (no new features)

Date applied: June 11, 2025

221.0.26

Issues Resolved
Issues Resolved
  • Fixed error on endpoint: ‘SOP/UpdateSalesOrder’ when cancelling a line getting ‘Must set field StockItem’ error.

Date applied: October 16, 2024

221.0.25

Important
Important Info
  • CashBookAPI CreateCashBookTransaction online documentation updated, no functional changes.

Date applied: September 18, 2024

221.0.24

Issues Resolved
Issues Resolved
  • Fixed NewCommentLine affecting ReadyForInvoice.

Date applied: July 10, 2024

221.0.23

Issues Resolved
Issues Resolved
  • Excluded Cancellation Record question.

Date applied: June 10, 2024

221.0.22

Issues Resolved
Issues Resolved
  • SOP/CreateSalesOrder spare fields now correctly update order lines instead of overriding sales order header spare fields, #9709.

Date applied: May 15, 2024

221.0.21

Issues Resolved Hot Fix Enhancements
Issues Resolved
  • PostSalesOrder summary/remark updated so we no longer have two end points in this controller called Create Sales Order’.
  • Resolved incorrect spelling in XML comments in the purchase ledge API controller.
Change in Functionality
  • GetPurchaseInvoices Will now return any applicable Project analysis for nominals.

Date applied: May 8, 2024

221.0.20

Issues Resolved
Issues Resolved
  • SOP.CreateSalesOrder now update sales order header ‘ReadyForInvoicePrint’ flag to make sales order available for invoice printing when applicable, Case 38684.

Date applied: March 20, 2024

221.0.19

Issues Resolved
Issues Resolved
  • Fix for Manufacturing fields not being populated on get stock items request (StockItem.GetStockItemsByCode), #8812.

Date applied: February 29, 2024

221.0.18

Important
Important Info
  • Test system amendments, no functional changes.

Date applied: February 29, 2024

221.0.17

New Features
New Features
  • New end points added to do stock issue and returns and create project transactions, [7722,7723].
  • POPTest/CreatePurchaseOrder method changed to create new purchase orders using the DocumentNo passed (unless NULL/blank) instead of auto-generated/sequential document number, Case 34603.

Date applied: February 1, 2024

221.0.16

Issues Resolved
Issues Resolved
  • Changed the SOP/CreateSalesOrder method to use ‘PrintSequence’ values passed to determine the sequence of lines on the order, Case 37135.
  • POPTest/CreatePurchaseOrder and POPTest/UpdatePurchaseOrder methods will now write any errors to the Web API Log, Case 37328.

Date applied: January 17, 2024

221.0.15

New Features
New Features
  • Add new SLSalesLedgerAPI/CreateSLPayments method, Case 36064.

Date applied: January 10, 2024

221.0.14

New Features
New Features
  • Example CBTransObject added to CashBookAPIController CreateCashBookTransaction remarks.

Date applied: November 29, 2023

221.0.13

Issues Resolved
Issues Resolved
  • PostPurchaseOrder method changed to create new purchase orders using the DocumentNo passed (unless NULL/blank) instead of auto-generated/sequential document number, Case 34603.
  • Resolved an issue in the pop order controller where the document number provided to PostPurchaseOrder was not being used.

Date applied: November 15, 2023

221.0.12

Issues Resolved
Issues Resolved
  • Fix ‘Specified argument was out of the range of valid values’ error in SOP/CreateSalesOrder when using invoice address (follow-up to change for case 34450).

Date applied: October 18, 2023

221.0.11

Issues Resolved
Issues Resolved
  • SOP/UpdateSalesOrder fix to update sales order delivery address if passed, Case 34450.

Date applied: October 4, 2023

221.0.10

Issues Resolved New Features
New Features
  • Add delivery address Tax/VAT Number to SOP/CreateSalesOrder method, Case 32931.
Issues Resolved
  • Resolved an issue with the SL allocate method where it was comparing the credit allocation amount to the debit entry.

Date applied: September 19, 2023

221.0.9

New Features
New Features
  • Added SL and PL Methods to provide new extended allocation methods.
  • Added a new endpoint to completely un-despatch a sales order.

Date applied: July 14, 2023

221.0.8

Issues Resolved New Features
New Features
  • Added search functionality for finding stock items. In particular, searching by analysis code/
  • Improved Internal issue request to accept a JSON request and not return an object reference error.
  • Enhance ‘GetStockItems’, added stock analysis codes to the stock model that is returned when getting stock items.
Issues Resolved
  • Resolved an issue where providing a unit price to the amend PO method would result in the price not being updated.
  • Resolved an issue where the item description would not update for existing POs.

Date applied: July 5, 2023

221.0.6

Issues Resolved New Features
New Features
  • Added endpoints for converting quote to proformas and sales orders, and proformas to Sales orders.
  • Added a new endpoint to reduce a despatch.
Issues Resolved
  • Fixed issue with updating analysis codes on stock item. If no analysis code value was provided, it was blanking out values.
  • Added missing connect method to SOPController.

Date applied: May 15, 2023

221.0.5

Issues Resolved
Issues Resolved
  • Update purchase order totals when adding a POP line, set the sequence number on lines and confirmation type added to POP lines.
    Resolved an issue where the add stock items method where it was not actually connecting to the sage company specified.
    SOPOrderReturnLine controller AllocateBatchNumberToLine method no longer reports error ‘The specified quantity is not available from the selected batch. You must reduce the quantity or select another batch’ if stock exists in multiple bin locations for the batch number passed, Case 25916.

Date applied: May 12, 2023

210.0.4

Issues Resolved New Features Important
Important Info
  • The bin folder for the WebAPI and the Report Service should no longer update, there is now a cache folder that contains Sage/product DLLs that should be safe to clear down as required for troubleshooting.
New Features
  • Partial rebrand to “Sicon Web Platform”.
  • Now pulls configuration information from previous installations during upgrades.
  • Now uses a Cache folder to manage Sage/Addon DLLs, for easier troubleshooting.
  • Added an environment variable to the Cache folder.
  • Added a landing page to the /api/ path instead of returning a 404.
  • Now explains Basic Auth in the generated ReDoc documentation page.
  • Improved the order and display of the log file headers.
Issues Resolved
  • Added a logger that catches serialization errors.
  • Removed the “Browse” button from the installer, as it rarely worked.
  • Resolved some stability issues with the Updater service.
  • Resolved an issue printing barcodes via the report service on the latest version of Sage (Invalid Report).

Date applied: April 1, 2023

221.0.1

Important
Important Info

22.1 release.

Date applied: March 23, 2023