Shopify-account web component for storefronts
Simplify customer account implementation with our new shopify-account component. This web component allows customers to sign in and access account navigation menu, all without leaving the storefront.
Also shipped Feb 18, 2026Shopify in February 2026 →
Tailscale Peer Relays GA
- Changed: Use Tailscale Peer Relays to set up self-hosted high-throughput relay servers when direct connections aren't possible ( generally available ).
LlamaIndex 0.14.15
Release Notes [2026-02-18] llama-index-agent-agentmesh [0.1.0] [Integration] AgentMesh: Trust Layer for LlamaIndex Agents ( #20644 ) llama-index-core [0.14.15] Support basic operations for multimodal types ( #20640 ) Feat recursive llm type support ( #20642 ) fix: remove redundant metadata_seperator field from TextNode ( #20649 ) fix(tests): update mock...
Analytics - New cfWorker metric in Server-Timing header
The Server-Timing header now includes a new cfWorker metric that measures time spent executing Cloudflare Workers, including any subrequests performed by the Worker. This helps developers accurately identify whether high Time to First Byte (TTFB) is caused by Worker processing or slow upstream dependencies.
Fleet device posture integration
- New: Use Fleet Device Management to collect device posture signals from devices in your tailnet.
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JSON metafield values limited to 128KB
When using API version 2026-04 or later, JSON type metafield writes will be limited to 128KB. Limits for all other metafield types remain unchanged ( current limits ). All apps that use JSON fields (prior to April 1st, 2026), will be grandfathered at the current 2MB limit.
The Dev Dashboard is now multi-lingual
The Dev Dashboard now renders in your preferred language, and is available in all the languages supported by the Shopify admin. For more information, see Choosing your account language and region .
Use the Admin API and bulk operations in Shopify CLI
Shopify CLI 3.90.1 now features commands that let you execute queries, mutations, and bulk operations right from your terminal. shopify app execute allows you to run standard Admin API queries and mutations. shopify app bulk execute allows you to start bulk queries and bulk mutations, and optionally --watch them synchronously.
Improved app logs and monitoring
We are enhancing app monitoring and logs to provide better visibility and debugging capabilities, starting with webhooks. Monitoring Page Improvements Expanded History: Access up to 30 days of webhook data, including successful deliveries, error counts, and p90 response times.
Remaining line items weight available for fulfillment orders
In the API 2026-04 release candidate version, a new field, remainingLineItemsWeight , has been added to the FulfillmentOrder GraphQL type. This field returns the total weight of line items that haven’t been fulfilled yet, which enables you to make decisions based on remaining weight in your fulfillment order.
New rejection reason codes and merchant message added to `verificationSessionReject` mutation
The verificationSessionReject mutation in the Payments Apps API now supports two new rejection reason codes and an optional merchant-facing message. The new enum values on VerificationSessionStateReason include: RESOURCE_NOT_FOUND : The payment method could not be found in the payment provider's system.
Subscriptions APIs: Introduce SubscriptionBillingAttemptState
As of April 2026, you now have access to the SubscriptionBillingAttemptState field in the GraphQL Admin API. This new field replaces several loosely-typed nullable fields with a discriminated union pattern, enhancing the API's ergonomics and self-documentation. | Deprecated Field | New Equivalent | Notes | |
Support for market-aware auth URLs in Customer Account API
You can now pass locale and region_country parameters to the Customer Account API authorization endpoint to build market-aware login experiences in headless storefronts.