What Feature products are being sunset, deprecated, or reaching end-of-life?

We track 12 Feature entries across 8 vendors, each sourced from the vendor’s own announcement. The soonest still ahead: JetBrains — JetBrains sunsets the Teacher Pack for Bootcamps — last day to apply 30 September 2026, no new applications from 1 October (30 Sept 2026); GitHub — GitHub Copilot deprecates Gemini 3.5 Flash, Gemini 3.6 Flash, Kimi K2.7 Code, and Claude Opus 4.7 on 2 October 2026 (2 Oct 2026); Google — Gmail removes "Send as", Gmailify and POP for third-party accounts on the web in January 2027 (1 Jan 2027); Microsoft Azure — Azure Blueprints is being retired: no new definitions since 31 July 2026, full shutdown 31 January 2027 (31 Jan 2027). The full, continuously updated list with live countdowns is at https://lastcall.dev/calendar/category/feature.

Calendar · By category

Every feature being removed

12 Feature entries across every vendor we track — soonest first. Each links to the vendor’s own announcement.

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

30 Sept 2026

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

2 Oct 2026

Feature →15 weeks

Google Gmail is discontinuing three features for third-party (non-Google) email accounts on the web — "Send as" (sending from a non-Google address like an @outlook.com or @yahoo.com account), Gmailify, and POP fetching of external mail into the Gmail web interface — with full removal in January 2027. Google-hosted addresses (Gmail and Workspace) and the Gmail mobile app are not affected.

1 Jan 2027

Feature →19 weeks

Microsoft Azure Azure Blueprints (Preview) is being retired on a phased timeline — new blueprint definitions can no longer be created as of 31 July 2026, and the service is fully removed on 31 January 2027; Microsoft points teams to Template Specs and Deployment Stacks

31 Jan 2027

Feature ·not announced

JetBrains JetBrains will stop maintaining Kotlin Notebook as a product: from IntelliJ IDEA 2026.2 it is unbundled and gets no new features, and no compatible plugin will be published for 2026.3 and beyond; the source moves to open source

Date not announced

Feature · signalled ·not announced

JetBrains PyCharm unbundles and stops maintaining a set of low-usage bundled plugins — Data Wrangler, Hugging Face, Google Colab, Spark/PySpark support, AI Playground, AI Agents Debugger, and Databricks

Date not announced

Feature ↙gone

Adobe Adobe Flash Player reached end-of-life

31 Dec 2020

Feature ↙gone

Atlassian Bitbucket Cloud ends app passwords entirely, forcing a move to API tokens

28 Jul 2026

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.

28 Aug 2026

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

1 Sept 2026

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

10 Sept 2026

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

14 Sept 2026

Every feature being removed

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

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

Microsoft Azure Azure Blueprints (Preview) is being retired on a phased timeline — new blueprint definitions can no longer be created as of 31 July 2026, and the service is fully removed on 31 January 2027; Microsoft points teams to Template Specs and Deployment Stacks

JetBrains JetBrains will stop maintaining Kotlin Notebook as a product: from IntelliJ IDEA 2026.2 it is unbundled and gets no new features, and no compatible plugin will be published for 2026.3 and beyond; the source moves to open source

JetBrains PyCharm unbundles and stops maintaining a set of low-usage bundled plugins — Data Wrangler, Hugging Face, Google Colab, Spark/PySpark support, AI Playground, AI Agents Debugger, and Databricks

Adobe Adobe Flash Player reached end-of-life

Atlassian Bitbucket Cloud ends app passwords entirely, forcing a move to API tokens

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

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

Microsoft Microsoft retires the containerized data connector agent for the Microsoft Sentinel solution for SAP applications; the SAP agentless data connector is the replacement

Browse another category