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Release appearance

tvOS 9.2.1 Public

Full article
Public release

Recorded context

About this appearance

tvOS 9.2.1 reached the public channel on May 16, 2016 with a version-specific security update; retained Apple sources do not enumerate ordinary changes.

Date
May 16, 2016
Availability
available
Revision
No

Release notes

What changed

Original editorial synthesis. Linked references appear with the claims they support and in the source ledger.

Public release

Apple's security-update index dates tvOS 9.2.1 to May 16, 2016, and the matching advisory identifies the affected platform as the fourth-generation Apple TV.[1][2]

Documented scope

The structured change summarizes only Apple's security advisory. No consumer feature, unnamed maintenance claim, undocumented behavior, or build number is added.[1][3]

Source ledger

References

Sources are linked to the claims they support. Publication and access dates are shown when available.

  1. Apple security updates (2016 to 2017)

    Apple Support · Apple · 2023-11-06T00:00:00.000Z · tvOS 9.2.1 — 16 May 2016

    Back to text ↑
  2. About the security content of tvOS 9.2.1

    Apple Support · Apple · 2026-07-30 · tvOS 9.2.1

    Back to text ↑
  3. About the security content of tvOS 9.2.1

    Apple Support · Apple · 2026-07-30 · tvOS 9.2.1 security content

    Back to text ↑
  4. About the security content of tvOS 9.2.1

    Apple Support · Apple · 2026-07-30 · CFNetwork Proxies through WebKit Canvas security content

Release changes

Changed in this release

Features, fixes, removals, and regressions first observed in this release record.

security · fixed

tvOS 9.2.1 security repairs

documentedconfirmed

Apple's advisory documents information-disclosure, memory-safety, privilege, validation, denial-of-service, and code-execution fixes.

  1. [1] About the security content of tvOS 9.2.1 · CFNetwork Proxies through WebKit Canvas security content