Calendar · By year
Everything shutting down in 2026
61 things are scheduled to be taken away across 2026 — API sunsets, service shutdowns, deprecations, and end-of-life dates from 36 vendors. Closest first; each links to the vendor’s own announcement.
Runtime ↙gone
Node.js Node.js 20 "Iron", the LTS line, reached end of life on April 30, 2026. The 20.x branch now receives no further releases of any kind, including security fixes, so applications and container images pinned to `node:20` no longer get patched.
API ↙gone
Google (Tenor) Google decommissioned the Tenor API — the GIF search and share service behind GIF pickers across the web — on 30 June 2026, terminating all API and Ads Distribution Agreements and ending third-party access with no official replacement
SaaS ↙gone
Codeanywhere Codeanywhere, the browser-based cloud IDE, has shut down: new signups closed and the service went fully offline on 1 July 2026, after which workspaces, containers, and any data left on the platform are no longer accessible
Feature ↙gone
Atlassian Bitbucket Cloud ends app passwords entirely, forcing a move to API tokens
SaaS ↙gone
Amazon Web Services SageMaker Model Monitor stops accepting new customers and enters maintenance-only mode — no new features
API ↙gone
Adobe Adobe retires the Lightroom API (Firefly Services), directing users to Photoshop API v2
SaaS ↙gone
Datadog CoScreen, the multi-cursor screen-sharing tool Datadog acquired, is discontinued entirely
Runtime ↙gone
MongoDB MongoDB 8.2 reaches end-of-life
Runtime ↙gone
RabbitMQ RabbitMQ 4.2 stops receiving free community releases
SaaS ↙gone
Resend new.email, Resend's standalone AI tool for generating email templates from natural-language prompts, is being shut down, with its capabilities folded into the main Resend product
Browser ↙gone
OpenAI The standalone ChatGPT Atlas browser stops working; agentic browsing folds into ChatGPT
Runtime ↙gone
Ruby on Rails Rails 7.2 stops receiving security patches — the end of its two-year maintenance window
API ↙gone
Google Google will sunset the Content API for Shopping on 18 August 2026, replacing it with the newer Merchant API
API ↙gone
OpenAI OpenAI has deprecated the Assistants API and will remove it from the platform on 26 August 2026, directing developers to the newer Responses API
SaaS ↙gone
Convictional Convictional, the B2B trade-enablement and dropship network that connects retailers and suppliers, ends all platform access; integrations and inventory syncing stop and customers must export their data
Feature ↙gone
Oracle Oracle Cloud Infrastructure's DevOps service is ending support for Oracle Linux 7 build runners. From 28 August 2026, you can no longer create or run builds on OL7-based build runners in OCI DevOps. This affects the managed CI/CD build service only — it is not the end of the Oracle Linux 7 operating system, which stays on Extended Support until 2028.
SaaS ↙gone
GitHub GitHub Classroom is deprecated as of 28 August 2026 in favor of GitHub's selected partner solutions. The GitHub Classroom website, APIs, and related services have been decommissioned. User accounts, repositories, and organizations created to work with Classroom are unaffected, but some Classroom-only data — classroom and assignment names, tests defined outside of repositories, and LTI-integrated rosters — will be permanently deleted under GitHub's data-retention policies. This completes a transition GitHub announced on 26 May 2026, when new sign-ups ended.
SaaS ↙gone
Flowise Flowise, the open-source low-code builder for LLM apps and agents, is shutting down — the team has frozen development, will archive the GitHub repository on 10 August 2026, and marks the project end-of-life on 31 August 2026
SaaS ↙gone
GitHub GitHub is deprecating GitHub Spark, its prompt-to-app builder on github.com. As of 4 August 2026 it no longer accepts new users or new app creation; existing users have until 31 August 2026 to open Spark and export their app code before access ends.
API ↙gone
New Relic New Relic will shut off its NRQL Drop Filter Rules API on 31 August 2026, moving drop-rule management to the Pipeline Cloud Rules API and the Pipeline Control UI
SaaS ↙gone
Microsoft The Power Automate mobile app for iOS and Android is deprecated; the app is pulled from the stores and stops getting updates, support, and push notifications
SaaS ↙gone
Delibr Delibr, the collaborative product-work document tool, is shutting down on 31 August 2026. The app stays fully functional until that date; after it, all data is permanently deleted. Delibr provides an export tool (email + API key) that produces a single JSON file of your teams, collections, and documents with their comments. Billing has already stopped: no subscriptions are charged after July 2026.
OS ↙gone
Debian Debian 11 "bullseye" reached end-of-life as its Long Term Support (LTS) term ended
SaaS ↙gone
Microsoft Azure Azure is retiring the nested confidential cc_v5 virtual machine series on 1 September 2026. After that date the cc_v5 series is no longer available for use or purchase, and any affected VM that has not been resized before the cutoff will be deallocated. The impacted VM sizes are DCas_cc_v5, DCads_cc_v5, ECas_cc_v5, and ECads_cc_v5.
SaaS ↙gone
Gen (SurfEasy) SurfEasy VPN reaches end of life on 1 September 2026. After that date the SurfEasy apps and services stop working entirely — you cannot access your account, download, activate, connect, or use the app. SurfEasy's owner, Gen (the Norton / Cyber Safety brands family), is retiring it as part of a "portfolio simplification strategy" and is offering eligible SurfEasy Legacy and Annual customers Norton VPN at no extra cost, with a product key delivered by email.
Feature ↙gone
GitHub GitHub deprecated six models — Gemini 3.1 Pro, Claude Opus 4.5, Claude Opus 4.6, Claude Sonnet 4.5, Claude Sonnet 4.6 and Raptor Mini — across most GitHub Copilot experiences
Library ↙gone
OpenSSL OpenSSL 3.0, the current long-term-support branch, stops receiving fixes
Feature ↙gone
GitHub GitHub removes the MAI-Code-1-Flash model from all GitHub Copilot experiences and directs users to its successor, MAI-Code-1.1-Flash
Feature ↙gone
Microsoft Microsoft retires the containerized data connector agent for the Microsoft Sentinel solution for SAP applications; the SAP agentless data connector is the replacement
SaaS ↙gone
Relay.app The Relay.app workflow-automation service closes, on two dates: free accounts first, paid accounts a month later
API ↙gone
Microsoft Microsoft retires the Azure Maps Render v1 REST API — after 17 September 2026 calls to the Render v1 endpoints stop working and must move to Render v2
API →6 days
OpenAI OpenAI is removing its Sora 2 video-generation models and the Videos API from the platform — sora-2, sora-2-pro and their dated snapshots stop responding, with no direct replacement named
API →9 days
Cloudflare The legacy Cloudflare Registrar domain-management API paths (/accounts/{account_id}/registrar/domains) stop working; automation that manages Cloudflare-registered domains must move to the new Registrar API
Runtime →12 days
Microsoft Azure Automation ends support for the Python 2.7, Python 3.8, PowerShell 7.1, and PowerShell 7.2 runbook runtime versions
API →12 days
Amazon Web Services Amazon will permanently close Amazon Mechanical Turk (MTurk) — the crowdsourcing marketplace and MTurk API for Human Intelligence Tasks — on 30 September 2026, and the same closure ends SageMaker Ground Truth and Amazon Augmented AI (A2I) human-review workflows
API →12 days
Cloudflare Cloudflare retires Service Key API authentication; requests using the X-Auth-User-Service-Key header stop being accepted and callers must move to Cloudflare API Tokens
Feature →12 days
JetBrains The JetBrains Teacher Pack for Bootcamps — the program that gave bootcamp instructors free JetBrains IDE access and issued student coupons — is being retired; 30 September 2026 is the final application day and no new applications are accepted from 1 October 2026
API →13 days
Microsoft Microsoft begins blocking Exchange Web Services (EWS) requests from non-Microsoft apps to Exchange Online; developers must migrate to Microsoft Graph
Other →13 days
Microsoft Microsoft Publisher is being discontinued. Microsoft 365 subscribers will not be able to access Publisher after 1 October 2026, and it will no longer be included in Microsoft 365 or available to install or download. The perpetual (one-time-purchase) version reaches end of support on 13 October 2026 with Office LTSC 2021 and consumer Office 2021. Microsoft's recommendation is to convert existing Publisher (.pub) files to PDF or Word before the cutoff.
API →14 days
Google Google has deprecated its Gemini 2.5 models in the Gemini API and directs developers to Gemini 3.x replacements; as of the latest deprecations page only Gemini 2.5 Flash Image carries a shutdown date (2 October 2026), while 2.5 Pro, 2.5 Flash and 2.5 Flash-Lite are listed as deprecated with "No shutdown date announced"
Feature →14 days
GitHub GitHub deprecates four selectable Copilot models — Gemini 3.5 Flash, Gemini 3.6 Flash, Kimi K2.7 Code, and Claude Opus 4.7 — across all Copilot experiences on 2 October 2026, directing users to newer replacements
API →17 days
Cloudflare Two related Cloudflare Zero Trust / Tunnel API changes reach end-of-life on 5 October 2026: the CIDR-encoded route endpoints (/accounts/{account_id}/teamnet/routes/network/{ip_network_encoded}) are removed in favor of the route_id-based /teamnet/routes endpoints, and the connections array is removed from cfd_tunnel and warp_connector list/get responses
OS →25 days
Microsoft Windows 11 24H2 stops receiving updates on Home, Pro, Pro Education and Pro for Workstations
API →27 days
Cloudflare The old /workers/namespaces/ REST API paths for managing Workers KV stop working; calls must move to the /storage/kv/namespaces/ paths
SaaS →34 days
Minimus Minimus, the hardened minimal container image provider, is ending operations: its registry (reg.mini.dev) is turned off on 22 October 2026 after a 60-day maintenance period, and no further updated images will be published
API →35 days
OpenAI OpenAI is removing a large batch of older chat and reasoning models from the API on 23 October 2026 — including gpt-4 (gpt-4-0613), gpt-3.5-turbo, gpt-4-turbo, gpt-4.1-nano, the gpt-4o-2024-05-13 snapshot, o1, o1-pro, o3-mini and o4-mini — directing developers to the gpt-5.6 family
Runtime →44 days
Microsoft Azure Azure Databricks Runtime 10.4 LTS reaches end of life; clusters and jobs must move to a supported Databricks Runtime version
OS →44 days
Alpine Linux The Alpine Linux 3.21 release branch reaches end of support (end of life) on November 1, 2026. After that date the 3.21 branch stops receiving security fixes and package updates, so container images built on the `alpine:3.21` base tag no longer get patched.
SaaS →6 weeks
Mullvad Mullvad is shutting down its public encrypted DNS (DoH) servers at dns.mullvad.net and recommending Quad9 instead; anyone who manually configured a Mullvad DoH resolver must switch before 2 November 2026 or lose DNS resolution
Runtime →8 weeks
Microsoft Microsoft ends support for .NET 8 (LTS) and .NET 9 (STS) — after 10 November 2026 neither receives security patches, bug fixes, or technical support
Runtime →8 weeks
PostgreSQL Global Development Group PostgreSQL 14 reaches end of life — after 12 November 2026 the community ships no further bug fixes or security patches for the 14.x line
API →9 weeks
Cloudflare The foundation_dns boolean in Cloudflare's DNS settings endpoints (/zones/{zone_id}/dns_settings and /accounts/{account_id}/dns_settings) is deprecated; code must select Advanced Nameservers via nameservers.type: "cloudflare.advanced" instead
API →11 weeks
OpenAI OpenAI is deprecating three GPT Image generation models — gpt-image-1-mini, gpt-image-1.5 and chatgpt-image-latest — and removing them from the API, directing developers to gpt-image-2
API →11 weeks
Cloudflare The REST DNS Analytics API (/zones/{zone_id}/dns_analytics/) and DNS Firewall Analytics API (/accounts/{account_id}/dns_firewall/{id}/dns_analytics/report) stop working; analytics automation must move to Cloudflare's GraphQL Analytics API
SaaS →11 weeks
remove.bg (Canva) The remove.bg standalone website and its self-service background-removal API stop working; the tool moves into Canva and the API to Leonardo.ai
SaaS →12 weeks
Pulley Pulley, the venture-backed cap table and equity management platform for startups, will shut down and cease all operations and services on 8 December 2026, directing customers to migrate to Carta under an exclusive partnership
OS →12 weeks
Microsoft Azure Microsoft is retiring Azure Linux with OS Guard (preview) as a node pool operating system in Azure Kubernetes Service (AKS). Support ends December 10, 2026, after which no new Azure Linux with OS Guard node pools can be created and existing pools stop receiving node images and security patches; on March 10, 2027 AKS removes the node images entirely. Azure Container Linux is the named replacement.
API →12 weeks
OpenAI OpenAI is removing the dated GPT-5 and o3 model snapshots — gpt-5-2025-08-07, gpt-5-mini-2025-08-07, gpt-5-nano-2025-08-07, gpt-5-pro-2025-10-06, o3-2025-04-16 and o3-pro-2025-06-10 — from the API on 11 December 2026, directing developers to the gpt-5.6 family
Runtime →15 weeks
PHP PHP 8.2 reaches its security end-of-life on December 31, 2026. Active (bug-fix) support already ended December 31, 2024; after the 2026 date the 8.2 branch receives no further releases at all, including security fixes, so applications and container images pinned to `php:8.2` stop getting patched.
SaaS →15 weeks
Standard Notes Standard Notes is sunsetting Listed, its publishing/blogging platform; the site and all public blogs go offline
Runtime →15 weeks