CS Amazon Sync Changelog
CS Amazon Sync was previously known as:
Amazon Integration Plus
CS Amazon Sync has existed for years – the changelog starts in February 2025.
App updates
Changelog for Shopify – CS Amazon Sync
Latest updates and release history for Shopify – CS Amazon Sync.
v2.0.8
Update
Fixed
New feature
Updated
Added
Progressive Dashboard Loading
The Dashboard now displays its layout immediately and fills each card as its data becomes available. Users can see the dashboard right away instead of waiting on a blank screen.
Added
Matching Group Guidance
Models > Matching groups now includes descriptions and tooltips explaining how matching group conditions, fields, operators, and product filters are used when creating products on Amazon. Product filtering supports barcodes only and does not include variants.
Added
Amazon Feed Result Guidance
Actions > Feeds now includes page and tab descriptions explaining how to review Amazon submission results. A note has also been added explaining that feed results can take time to appear after data is sent.
Added
Product and Offer Error Guidance
Actions > Feeds now includes guidance in the Product errors and Offer errors tabs explaining what commonly prevents a listing or offer from being accepted.
Added
Failure Operation Guidance
Actions > Failures now includes a page description and tooltips explaining the listed operations. A note has also been added explaining that failures during setup can be normal while the configuration is incomplete.
Added
Shopify Collection Guidance
Settings > Collections now includes a description and instructions explaining that the selected Shopify collections control which products are created and synchronized on Amazon.
Added
Rules and Markup Guidance
Rules now includes a page description and empty-state guidance for Markup, explaining how rules automate pricing, inventory, and order behavior.
Fixed
Customer Name URL Handling
Order import no longer fails when a customer or billing name contains a URL that Shopify would reject. URLs in these names are now removed automatically.
Fixed
Domain-Like Address Preservation
Order import no longer removes street addresses or names that only resemble domain names, such as “Schmoellnerstr.04” or “St.Clair”. Addresses remain unchanged, and only genuine web addresses in customer names are removed.
Fixed
Personalized Item Customization Download
Customization data for personalized items is now downloaded only when an order is imported instead of being downloaded for every order in the list. This improves order listing and import performance for stores using customized products.
Fixed
Plan Change Cache
After a plan upgrade, the app now displays the new plan immediately instead of continuing to show the previous plan until the cache expires.
Fixed
Settings Configuration Cache
Changing a setting now clears the saved configuration from the server cache, ensuring that the updated value takes effect immediately instead of the app continuing to use the previous value.
Fixed
Category Search Result Display
Models > Categories search results are no longer cut off or stretched across the page. Results now appear in a fixed-width, scrollable list, and very large result sets are limited to keep the list responsive.
Fixed
Amazon Connection Name Refresh
Renaming an Amazon connection now refreshes the connection card correctly instead of continuing to display the previous name.
Updated
On-Demand Page Loading
The app now loads pages on demand instead of downloading every page during the initial load, allowing the first screen to appear faster.
Updated
Initial Application Load
Dashboard data has been removed from the initial application load, and translations are no longer included in the first-render path. The initial screen is no longer delayed by data that is not yet required.
Updated
Browser Store Data Cache
Store data is now cached in the browser for one hour instead of ten minutes, improving performance when moving between pages or reopening the app.
Updated
Dashboard Image and Chart Loading
Dashboard images and charts now load as users scroll to them. The page reserves space for these elements before they load, preventing content from shifting during loading.
v2.0.7
Update
Fixed
New feature
Updated
Added
Manual Operations Tooltips
Actions > Operations now includes hover tooltips on manual operations explaining Shopify inventory, metafields, Amazon inventory, orders, offers, and stock sync tasks.
Added
Last Run Date and Time for Operations
Actions > Operations now shows the date and time each operation last ran, so users can tell at a glance when data was last synced.
Added
FBA and Amazon Miscellaneous Operation Guidance
Actions > Operations now includes section descriptions, notes, and tooltips for the FBA and Amazon Miscellaneous operation groups.
Added
FBA Inventory Sync Tooltip
Settings > FBA now includes a title tooltip explaining that FBA inventory sync requires inventory syncing to be enabled in the Inventories tab.
Added
Product Setting Label Translations
Settings > Products product setting labels for bullet points, product translation, search keywords, and delete-on-Amazon are now available in all supported languages: English, French, Spanish, and German.
Added
Add Filter Button Tooltip
Filters now includes a hover tooltip on the Add filter button.
Fixed
Background Scheduler Re-Queuing
Background scheduler premature job re-queuing has been prevented to avoid task failures.
Fixed
Amazon Data Object Parsing
Amazon data parsing object error has been fixed to prevent issues affecting order and catalog processing.
Fixed
Scheduler Task Detail Links
Actions > Scheduler task detail links now correctly open related Amazon orders, Shopify orders, and marketplaces.
Fixed
Background Worker Marketplace Selection
Background workers no longer show “No marketplaces selected” when marketplaces are configured. The issue was caused by settings from one store leaking into another during background processing.
Fixed
Order Import Type Selection
Order import now respects the selected order type when only Amazon-fulfilled (FBA) or only merchant-fulfilled (MFN) order import is enabled. It no longer pulls in the wrong order type.
Fixed
Amazon Order Financial Totals and Missing Data
Order import now corrects order financial totals and several missing data fields that could appear incomplete after Amazon’s latest order data changes.
Fixed
Amazon Account Linking Missing Parameter Error
Connecting or re-linking an Amazon account no longer fails with a “missing parameter” error when the account information is valid.
Fixed
Amazon Feed Status Checks
Amazon feed status checks are now more resilient. If one feed submission fails to process, the check continues with the remaining feeds instead of stopping entirely. A rare error when marketplace information was missing from a feed result has also been fixed.
Fixed
Operations Last Executed Time
Actions > Operations “last executed” time no longer shows blank or incorrect values right after a task runs. It now reliably reflects the most recent run.
Fixed
Configuration Caching
Configuration caching issue has been fixed so the app no longer keeps using outdated settings until the server is restarted.
Updated
Operations Page Guidance
Actions > Operations now has a clearer page description, manual operations banner, and Shopify, Amazon, and FBA section descriptions.
Updated
Orders Page Guidance
Actions > Orders section descriptions and empty-state guidance have been improved across Importable, Imported, Fulfillment, and FBA tabs.
Updated
Orders Page Guidance
Actions > Orders section descriptions and empty-state guidance have been improved across Importable, Imported, Fulfillment, and FBA tabs.
Updated
Inventory Settings Guidance
Settings > Inventories now has a clearer description, sync option labels, and gift wrap option labels.
Updated
Order Settings Tooltips and Helper Text
Settings > Orders tooltips and helper text for currency conversion, order cancellation sync, tags, and order-handling behaviors have been refined to better explain what each option does.
Updated
Scheduler Task Detail and Log Download
Actions > Scheduler task detail “View” button now shows “In Process” while a task is still running. The download-log button now reliably downloads the log file instead of failing to open it.
Updated
Inventory Note Autocomplete Behavior
Rules > Inventory no longer shows distracting autocomplete suggestions when typing in the Inventory Note field.
Updated
AI-Assisted Product Type Matching
AI-assisted product type matching, used when auto-filling product details, now runs on a faster and more reliable AI engine, with improved handling of unexpected AI responses.
v2.0.6
Update
Fixed
Updated
Fixed
Location Toggle Value Handling
Settings > Location toggle value handling has been normalized.
Fixed
Single-Variant Product Title
Product titles for single-variant products no longer append “- Default”.
Fixed
Emojis in Order Addresses and Customer Names
Emojis are now automatically removed from addresses and customer names in orders.
Updated
Amazon Order Import Failure Messages
Actions > Failures now displays scheduler import errors as merchant-friendly messages instead of raw technical text. Raw errors remain in the database for support, and conversion occurs when the Failures tab loads.
Updated
Failure Message Languages
Actions > Failures error messages now follow the store language: English, French, Spanish, or German.
Updated
Shopify Order Creation Failure Details
Actions > Failures now parses Shopify order creation failures, such as invalid phone, state/region, or address emojis, into clear field-level messages. The invalid value is included when available.
Updated
Amazon API Error Guidance
Actions > Failures now converts common Amazon API errors, including access denied, quota exceeded, and throttling, into plain-language guidance instead of displaying SP-API response text.
Updated
AI Explanations for Unmapped Technical Errors
Actions > Failures can automatically explain unmapped technical errors using AI through Gemini, with Groq as a fallback. Explanations are cached per failure row to limit repeated API calls.
Updated
Support Incident Reference
Converted technical failures now include a support incident reference using the batch log ID, allowing merchants to contact support with a traceable ID.
Updated
Order Import Cron Error Profile
Order import cron task logs are now tagged with the amazon_order_import error profile, so only relevant failures use the new converter.
v2.0.5
Update
Updated
Updated
Actions Page UI Guidance
Actions page UI has been improved with clearer descriptions and in-page guidance for catalog workflows and scheduling.
Updated
Catalog Workflow Descriptions
Actions > Catalog > Export, Match, Lookup, and Search tab descriptions and banner text have been updated so each workflow explains its purpose, expected behavior, and practical tips, including first-time export review time, product identifier matching, visual product lookup, and ASIN/GTIN search.
Updated
Scheduler Tab Description
Actions > Scheduler now includes a tab description explaining that tasks run automatically in the background and how to review recent activity and results.
Updated
Platforms Tab and Table UI
Settings > Platforms now includes a tab description, column headers on the Platforms table, and aligned Sync column header with the toggle switches.
v2.0.4
Update
Fixed
Updated
Updated
Connect and Settings UI Descriptions
UI on the Connect and Settings pages has been improved by adding detailed descriptions for each section.
Updated
Subscription Plan Pricing
Pricing for the Basic and Pro plans has been updated. Changes apply only when changing subscription plans.
Updated
Basic Plan Price
Basic plan pricing has been changed from $14/month to $19/month.
Updated
Pro Plan Price
Pro plan pricing has been changed from $89/month to $99/month.
Fixed
Amazon Recommended Browse Nodes Navigation
Amazon recommended browse nodes in Models now support tree-based navigation until the desired category is found.

v2.0.3
Update
Updated
Updated
Dashboard UI Descriptions
Dashboard UI has been improved by adding detailed descriptions for each section.
v2.0.2
Update
Fixed
New feature
Added
Rules → Orders (SKU Filtering)
New feature in Rules → Orders allows adding filtering conditions based on SKU.

Added
Rules → Orders Action (Skip Import)
New action has been added to allow skipping the import of orders.
Added
Order Filter Condition (SKU)
New condition has been added to filter orders by SKU.
Added
Order Action (Do Not Import)
New action “Do not import order” has been added.
Fixed
Order Customization Parsing (Amazon v3.0)
Issue where customization information in orders could not be parsed due to Amazon switching to version 3.0 has been fixed.
v2.0.1
Update
Updated
Updated
Shopify API Version
Shopify API version has been upgraded to v2026-04.
v2.0.0
Update
New feature
Updated
Updated
User Interface Upgrade
The entire application UI has been upgraded.
Added
Product Translation Feature
A product translation feature has been added via the Shopify Translate & Adapt app. This feature is accessible under Actions → Product → Translation. The current version supports translation of the product title and description only. Support for metafields, categories, and additional elements will be included in future versions.

v1.1.8
Update
Fixed
Fixed
App Reinstallation (redirect_uri Error)
The error “The redirect_uri is not whitelisted” when trying to reinstall the app has been fixed.
v1.1.7
Update
Fixed
New feature
Added
Rules → Order → Mapping SKU
Mapping SKU has been added under Rules → Order.
Fixed
Commercial Order Error
The error “The order is not a Commercial order.” has been fixed.
v1.1.6
Update
New feature
Updated
Updated
Shopify API Version
The Shopify API has been updated to the latest version.
Added
Carrier Methods
New carrier methods have been added.