developerApi · introduced
Dedicated tvOS SDK
Developers gained a television-specific platform while retaining many technologies and workflows from iOS development.
Recorded at Public
Release record
Release notes
Editorial synthesis with inline references and a source ledger when citations are available.
The local catalog treats tvOS 9.0 as the launch software for the fourth-generation Apple TV in late October 2015. The platform introduced an app-based television interface, Siri and touch-first remote interaction, a dedicated App Store, and an iOS-derived SDK for television apps and games.[1][2][3]
Apple announced end-of-October hardware availability and said on October 27 that the new Apple TV would begin shipping that week. The local audited software route is October 29; this page does not claim that date was a separate over-the-air update or an exact universal retail date, and Apple's 2015 security index contains no tvOS 9.0 entry.[4][1][5]
Source ledger
Sources are linked to the claims they support. Publication and access dates are shown when available.
Apple Newsroom · Apple · 2015-10-27T00:00:00.000Z · All-new Apple TV begins shipping this week
Apple Developer Documentation Archive · Apple · 2015-10-21T00:00:00.000Z · Introduction; Notes and Known Issues
Apple Newsroom · Apple · 2015-09-09T00:00:00.000Z · tvOS, App Store, Siri Remote, and SDK sections
Apple Support · Apple · 2023-11-06T00:00:00.000Z · 2015 list; tvOS 9.1 is the first tvOS entry
Apple Newsroom · Apple · 2015-09-09T00:00:00.000Z · Pricing & Availability
Apple Newsroom · Apple · 2015-09-09T00:00:00.000Z · All-new Apple TV and tvOS announcement
Apple Newsroom · Apple · 2015-10-27T00:00:00.000Z · All-new Apple TV shipping week
Apple Support · Apple · 2023-11-06T00:00:00.000Z · tvOS 9.1 — 8 Dec 2015
Apple Developer Documentation Archive · Apple · 2015-10-21T00:00:00.000Z · tvOS SDK 9.0
Documented & observed
Source-linked features, fixes, known issues, removals, and community-observed behavior recorded across this version’s appearances and verified builds.
Release changes
Features, fixes, removals, and regressions first observed in this release record.
developerApi · introduced
Developers gained a television-specific platform while retaining many technologies and workflows from iOS development.
Recorded at Public
developerApi · introduced
The launch platform exposed multiple remote sensors so games and apps could interpret movement as well as touch.
Recorded at Public
feature · introduced
The fourth-generation product moved Apple TV beyond a fixed channel set by making third-party software a primary part of the home-screen experience.
Recorded at Public
developerApi · introduced
The new platform brought Apple graphics and game-service technologies to television apps on the A8-based hardware.
Recorded at Public
feature · introduced
The voice interface extended beyond discovery into controlling content and retrieving concise reference information, subject to regional limits.
Recorded at Public
compatibility · introduced
Apple documented an explicit companion-device software floor for the streamlined initial setup workflow.
Recorded at Public
developerApi · introduced
Graphics code had to select the tvOS GPU family rather than assuming an iOS or macOS Metal capability profile.
Recorded at Public
feature · introduced
Voice queries could use title, genre, cast, crew, rating, or popularity and return viewing options from multiple supported providers.
Recorded at Public
compatibility · introduced
The SDK established a distinct binary target and packaging requirement rather than accepting unmodified iOS framework builds.
Recorded at Public
compatibility · introduced
The launch software was tied to the new hardware, Siri Remote, App Store, and A8 platform described in Apple's announcement.
Recorded at Public
feature · introduced
tvOS paired its interface with a remote input model designed around gestures rather than only directional buttons.
Recorded at Public
developerApi · changed
Apple directed developers to regenerate parallax assets with the final tooling so focused artwork would use the improved representation.
Recorded at Public
Milestones
Every recorded channel appearance in chronological order. Open an appearance for any available build, scope, notes, and sources.
Developer beta
Golden master
Public release
The audited tvOS 9.0 public route records the late-October 2015 launch baseline for fourth-generation Apple TV, including its app, Siri, remote, graphics, game, setup, and developer-platform changes.
Historical context
Pace, intervals, and duration compared with earlier releases on the same platform.
Historical avg for major releases
101 days, 10.6 milestones
Based on 10 previous tvOS .0 releases
Cycle vs. platform average
50d (avg: 58d)
8 days shorter than the tvOS average
Duration ranking
#23 of 50
Middle of the pack tvOS beta cycles
Longest gap in this cycle
42 days
Between Beta 1 and GM