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IntelliJ IDEA 2026.2.2: What the Markdown Freeze Patch Fixes

2026.2.2 is a maintenance drop, not a feature season. Update if docs directories freeze, remote OpenAPI fails, or terminal tabs reshuffle.

JetBrains shipped IntelliJ IDEA 2026.2.2 in early September 2026. The official blog calls it a maintenance patch you can install from the IDE, Toolbox, Ubuntu snaps, or the website.

To decide whether to update today, match these proper nouns: remote OpenAPI, a Markdown directory freeze, terminal tab order, and a Spring Modulith false positive on @NamedInterface.

2026.2.2Maintenance build
SeptJetBrains blog window
6Regressions named in the post

What the blog names

Specs and docs

Remote OpenAPI spec loading no longer fails (IJPL-63202). Directories packed with .md files should not freeze the IDE (IJPL-93385). Checkbox contrast and the preview scrollbar are restored.

Terminal and Spring

Terminal tab order survives a project reopen (IJPL-212254). Spring Modulith stops flagging types exposed through @NamedInterface in nested modules (IDEA-376940).

This is a patch, not a feature season.

How it differs from 2026.2

Look at2026.2 (July)2026.2.2 (September)
ThemeJava 27, Kotlin 2.4, Spring and debugger workRegressions and polish
Typical painWhether to follow new language versionsDocs tree freeze, remote spec will not load
InstallMajor upgradeIDE / Toolbox / snap / website

Should you install now

  1. 01
    Match the tickets

    If the repo uses a remote OpenAPI document, a huge docs tree, or a carefully ordered terminal strip, this drop is aimed at you.

  2. 02
    Use the official path

    JetBrains lists in-IDE updates, Toolbox, Ubuntu snaps, or a website package. Treat the release notes as the full ticket list.

  3. 03
    Do not treat a patch as a design review

    An unfrozen editor still leaves module boundaries to be drawn together. Open a sitdraw canvas when the meeting is the diagram.

Is this an emergency security patch?
The public post lists load failures, freezes, scrollbars, and a false positive. It is not written as a CVE advisory. Check JetBrains’ security page for those.
Is this the same story as a TeamCity CVE?
No. This is an IntelliJ IDEA maintenance build on a different product line.

Close the regressions you hit on open

Docs directories, remote specs, and terminal tabs are friction at repo open. The full list still lives in the release notes.

# Tickets named by JetBrains
IJPL-63202  remote OpenAPI
IJPL-93385  many .md files
IDEA-376940 @NamedInterface

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