macOS Build Environment

This guide explains what packages, tools, and settings are available in the Travis macOS CI environment (often referred to as the “CI environment”).

Overview #

Travis CI runs builds in virtual machines that are snapshotted before each build and rolled back at the end of it. This offers a number of benefits:

• Host OS is not affected by test suites
• No state persists between runs
• Passwordless sudo is available
• It is possible for test suites to install various services via brew and then customize the configuration of those services at the beginning of each build.

The environment available to test suites is known as the Travis CI environment.

Use macOS #

To use our macOS build infrastructure, add the following to your .travis.yml:

os: osx

Travis CI also supports the Ubuntu Linux Environment, Windows Environment and FreeBSD Environment.

macOS Version #

Travis CI uses macOS 10.13 and Xcode 9.4.1 by default. You can use another version of macOS (and Xcode) by specifying the corresponding osx_image key from the following table:

Homebrew #

Homebrew is installed and updated every time the virtual machines are updated.

The Travis Homebrew addon is the simplest, fastest and most reliable way to install dependencies.

The Homebrew addon correctly handles up-to-date, outdated, and missing packages. Manual Homebrew dependency scripts are error-prone, and we recommend against using them.

The Homebrew addon uses the Homebrew database on the build image by default, but can be configured to run brew update if needed.

File System #

VMs running macOS 10.13 use HFS+, and VMs running macOS 10.14 and newer use APFS.

JDK and macOS #

Note the pre-installed JDK version (OracleJDK) for each image in the table below. While Mac jobs can test against multiple JDK versions using the jdk key, macOS images up to xcode9.3 can only switch up to Java 8, and images xcode9.4 and later can switch to Java 10 (if pre-installed) and later. In practical terms, if your Mac build requires Java 8 and below, use xcode9.3 (or below); if your build requires Java 10 and later, use xcode9.4 (or later).

Compilers and Build toolchain #

• automake
• clang
• cmake
• gcc
• maven
• mercurial
• pkg-config
• wget
• xctool

Languages #

• C
• C++
• Go
• Java
• Nodejs
• Python
• Ruby

Runtimes #

Every worker has at least one version of Go, Java, Python, Ruby, and NodeJS to accommodate projects that may need one of those runtimes during the build.

Implement Ruby versions #

The default macOS Ruby (depends on macOS version) – You need to use sudo to install gems with this Ruby and you can also use the pre-compiled Ruby binaries we made available.

Rubies are built using RVM that is installed per-user.

Global Gem set #

The following are Gems in the global gem set.

• bundler
• rake
• cocoapods

Python-related tools #

The following are Python-related tools available.

• pyenv (via homebrew)
• virtualenv (via pip)
• numpy (via pip)
• scipy (via pip)
• tox (via pip)

Xcode Versions #

Xcode 9.4.1 is installed with all available simulators and SDKs. Command Line Tools are also installed.

Xcode 14.2 #

Xcode 14.2 is available by adding osx_image: xcode14.2 to your .travis.yml.

Our Xcode 14.2 images have the following SDKs preinstalled:

• iphoneos16.2

• iphonesimulator16.2

• macosx13.1

• appletvos16.1

• appletvsimulator16.1

• watchos9.1

• watchsimulator9.1

The Xcode 14.2 image also comes with the following simulators:

• iOS 15.0

• iOS 15.2

• iOS 15.4

• iOS 15.5

• iOS 16.0

• iOS 16.2

• tvOS 14.5

• tvOS 15.0

• tvOS 15.2

• tvOS 15.4

• tvOS 16.0

• tvOS 16.1

• watchOS 7.4

• watchOS 8.0

• watchOS 8.3

• watchOS 8.5

• watchOS 9.0

• watchOS 9.1

Xcode 14.1 #

Xcode 14.1 is available by adding osx_image: xcode14.1 to your .travis.yml.

Our Xcode 14.1 images have the following SDKs preinstalled:

• iphoneos16.0

• iphonesimulator16.0

• macosx12.3

• appletvos16.0

• appletvsimulator16.0

• watchos9.0

• watchsimulator9.0

The Xcode 14.1 image also comes with the following simulators:

• iOS 15.0

• iOS 15.2

• iOS 15.4

• iOS 15.5

• iOS 16.0

• iOS 16.1

• tvOS 14.5

• tvOS 15.0

• tvOS 15.2

• tvOS 15.4

• tvOS 16.0

• tvOS 16.1

• watchOS 7.4

• watchOS 8.0

• watchOS 8.3

• watchOS 8.5

• watchOS 9.0

• watchOS 9.1

Xcode 14 #

Xcode 14.0.1 is available by adding osx_image: xcode14 to your .travis.yml.

Our Xcode 14.0.1 images have the following SDKs preinstalled:

• iphoneos16.0

• iphonesimulator16.0

• macosx12.3

• appletvos16.0

• appletvsimulator16.0

• watchos9.0

• watchsimulator9.0

The Xcode 14.0.1 image also comes with the following simulators:

• iOS 14.5

• iOS 15.0

• iOS 15.2

• iOS 15.4

• iOS 15.5

• iOS 16.0

• tvOS 14.4

• tvOS 14.5

• tvOS 15.0

• tvOS 15.2

• tvOS 15.4

• tvOS 16.0

• watchOS 7.2

• watchOS 7.4

• watchOS 8.0

• watchOS 8.3

• watchOS 8.5

• watchOS 9.0

Xcode 13.4 #

Xcode 13.4.1 is available by adding osx_image: xcode13.4 to your .travis.yml.

Our Xcode 13.4.1 images have the following SDKs preinstalled:

• iphoneos15.5

• iphonesimulator15.5

• macosx12.3

• appletvos15.4

• appletvsimulator15.4

• watchos8.5

• watchsimulator8.5

The Xcode 13.4.1 image also comes with the following simulators:

• iOS 14.4

• iOS 14.5

• iOS 15.0

• iOS 15.2

• iOS 15.4

• iOS 15.5

• tvOS 14.3

• tvOS 14.4

• tvOS 14.5

• tvOS 15.0

• tvOS 15.2

• tvOS 15.4

• watchOS 7.2

• watchOS 7.4

• watchOS 8.0

• watchOS 8.3

• watchOS 8.5

Xcode 13.3 #

Xcode 13.2.1 is available by adding osx_image: xcode13.3 to your .travis.yml.

Our Xcode 13.2.1 images have the following SDKs preinstalled:

• iphoneos15.4

• iphonesimulator15.4

• macosx12.3

• appletvos15.4

• appletvsimulator15.4

• watchos8.5

• watchsimulator8.5

The Xcode 13.2.1 image also comes with the following simulators:

• iOS 14.3

• iOS 14.4

• iOS 14.5

• iOS 15.0

• iOS 15.2

• iOS 15.4

• tvOS 14.3

• tvOS 14.4

• tvOS 14.5

• tvOS 15.0

• tvOS 15.2

• tvOS 15.4

• watchOS 7.2

• watchOS 7.4

• watchOS 8.0

• watchOS 8.3

• watchOS 8.5

Xcode 13.2 #

Xcode 13.2.1 is available by adding osx_image: xcode13.2 to your .travis.yml.

Our Xcode 13.2.1 images have the following SDKs preinstalled:

• iphoneos15.2

• iphonesimulator15.2

• macosx12.1

• appletvos15.2

• appletvsimulator15.2

• watchos8.3

• watchsimulator8.3

The Xcode 13.2.1 image also comes with the following simulators:

• iOS 14.0

• iOS 14.1

• iOS 14.2

• iOS 14.3

• iOS 14.4

• iOS 14.5

• iOS 15.0

• tvOS 14.0

• tvOS 14.2

• tvOS 14.3

• tvOS 14.4

• tvOS 14.5

• tvOS 15.0

• watchOS 7.0

• watchOS 7.1

• watchOS 7.2

• watchOS 7.4

• watchOS 8.0

Xcode 13.1 #

Xcode 13.1 is available by adding osx_image: xcode13.1 to your .travis.yml.

Our Xcode 13.1 images have the following SDKs preinstalled:

• iphoneos14.5

• iphonesimulator14.5

• macosx11.3

• appletvos14.5

• appletvsimulator14.5

• watchos7.4

• watchsimulator7.4

The Xcode 13.1 image also comes with the following simulators:

• iOS 14.0

• iOS 14.1

• iOS 14.2

• iOS 14.3

• iOS 14.4

• iOS 14.5

• iOS 15.0

• tvOS 14.0

• tvOS 14.2

• tvOS 14.3

• tvOS 14.4

• tvOS 14.5

• tvOS 15.0

• watchOS 7.0

• watchOS 7.1

• watchOS 7.2

• watchOS 7.4

• watchOS 8.0

Xcode 12.5 #

Xcode 12.5 is available by adding osx_image: xcode12.5 to your .travis.yml.

Our Xcode 12.5 images have the following SDKs preinstalled:

• iphoneos14.5

• iphonesimulator14.5

• macosx11.3

• appletvos14.5

• appletvsimulator14.5

• watchos7.4

• watchsimulator7.4

The Xcode 12.5 image also comes with the following simulators:

• iOS 11.4

• iOS 12.0

• iOS 12.1

• iOS 12.2

• iOS 12.4

• iOS 13.0

• iOS 13.1

• iOS 13.2

• iOS 13.3

• iOS 13.4

• iOS 13.5

• iOS 13.6

• iOS 13.7

• iOS 14.0

• iOS 14.1

• iOS 14.2

• iOS 14.3

• iOS 14.4

• iOS 14.5

• tvOS 11.4

• tvOS 12.0

• tvOS 12.1

• tvOS 12.2

• tvOS 12.4

• tvOS 13.0

• tvOS 13.2

• tvOS 13.3

• tvOS 13.4

• tvOS 14.0

• tvOS 14.2

• tvOS 14.3

• tvOS 14.4

• tvOS 14.5

• watchOS 5.0

• watchOS 5.1

• watchOS 5.2

• watchOS 5.3

• watchOS 6.0

• watchOS 6.1

• watchOS 6.2

• watchOS 7.0

• watchOS 7.1

• watchOS 7.2

• watchOS 7.4

Xcode 12.4 #

Xcode 12.4 is available by adding osx_image: xcode12.4 to your .travis.yml.

Our Xcode 12.4 images have the following SDKs preinstalled:

• iphoneos14.4

• iphonesimulator14.4

• driverkit.macosx20.2

• macosx11.1

• appletvos14.3

• appletvsimulator14.3

• watchos7.2

• watchsimulator7.2

The Xcode 12.4 image also comes with the following simulators:

• iOS 11.4

• iOS 12.0

• iOS 12.1

• iOS 12.2

• iOS 12.4

• iOS 13.0

• iOS 13.1

• iOS 13.2

• iOS 13.3

• iOS 13.4

• iOS 13.5

• iOS 13.6

• iOS 13.7

• iOS 14.0

• iOS 14.1

• iOS 14.2

• iOS 14.3

• iOS 14.4

• tvOS 11.4

• tvOS 12.0

• tvOS 12.1

• tvOS 12.2

• tvOS 12.4

• tvOS 13.0

• tvOS 13.2

• tvOS 13.3

• tvOS 13.4

• tvOS 14.0

• tvOS 14.2

• tvOS 14.3

• watchOS 5.0

• watchOS 5.1

• watchOS 5.2

• watchOS 5.3

• watchOS 6.0

• watchOS 6.1

• watchOS 6.2

• watchOS 7.0

• watchOS 7.1

• watchOS 7.2

Xcode 12.3 #

Xcode 12.3 is available by adding osx_image: xcode12.3 to your .travis.yml.

Our Xcode 12.3 images have the following SDKs preinstalled:

• iphoneos14.3

• iphonesimulator14.3

• macosx11.1

• appletvos14.3

• appletvsimulator14.3

• watchos7.2

• watchsimulator7.2

The Xcode 12.3 image also comes with the following simulators:

• iOS 11.4

• iOS 12.0

• iOS 12.1

• iOS 12.2

• iOS 12.4

• iOS 13.0

• iOS 13.1

• iOS 13.2

• iOS 13.3

• iOS 13.4

• iOS 13.5

• iOS 13.6

• iOS 13.7

• iOS 14.0

• iOS 14.1

• iOS 14.2

• iOS 14.3

• tvOS 11.4

• tvOS 12.0

• tvOS 12.1

• tvOS 12.2

• tvOS 12.4

• tvOS 13.0

• tvOS 13.2

• tvOS 13.3

• tvOS 13.4

• tvOS 14.0

• tvOS 14.2

• tvOS 14.3

• watchOS 5.0

• watchOS 5.1

• watchOS 5.2

• watchOS 5.3

• watchOS 6.0

• watchOS 6.1

• watchOS 6.2

• watchOS 7.0

• watchOS 7.1

• watchOS 7.2

Xcode 12.2 #

Xcode 12.2 is available by adding osx_image: xcode12.2 to your .travis.yml.

Our Xcode 12.2 images have the following SDKs preinstalled:

• iphoneos14.2

• iphonesimulator14.2

• macosx11.0

• appletvos14.2

• appletvsimulator14.2

• watchos7.1

• watchsimulator7.1

The Xcode 12.2 image also comes with the following simulators:

• iOS 10.3

• iOS 11.0

• iOS 11.1

• iOS 11.2

• iOS 11.3

• iOS 11.4

• iOS 12.0

• iOS 12.1

• iOS 12.2

• iOS 12.4

• iOS 13.0

• iOS 13.1

• iOS 13.2

• iOS 13.3

• iOS 13.4

• iOS 13.5

• iOS 14.0

• tvOS 10.2

• tvOS 11.0

• tvOS 11.1

• tvOS 11.2

• tvOS 11.3

• tvOS 11.4

• tvOS 12.0

• tvOS 12.1

• tvOS 12.2

• tvOS 12.4

• tvOS 13.0

• tvOS 13.2

• tvOS 13.3

• tvOS 13.4

• tvOS 14.0

• watchOS 3.2

• watchOS 4.0

• watchOS 4.1

• watchOS 4.2

• watchOS 5.0

• watchOS 5.1

• watchOS 5.2

• watchOS 5.3

• watchOS 6.1

• watchOS 6.2

• watchOS 7.0

Xcode 12 (Universal) #

Xcode 12.0 is available by adding osx_image: xcode12u to your .travis.yml.

Our Xcode 12.0 images have the following SDKs preinstalled:

• iphoneos14.0

• iphonesimulator14.0

• driverkit.macosx20.0

• macosx11.0

The Xcode 12.0 image also comes with the following simulators:

• iOS 14.0

Xcode 12 #

Xcode 12.0.1 is available by adding osx_image: xcode12 to your .travis.yml.

Our Xcode 12.0.1 images have the following SDKs preinstalled:

• iphoneos14.0

• iphonesimulator14.0

• macosx10.15

• appletvos14.0

• appletvsimulator14.0

• watchos7

• watchsimulator7

The Xcode 12.0.1 image also comes with the following simulators:

• iOS 10.3

• iOS 11.0

• iOS 11.1

• iOS 11.2

• iOS 11.3

• iOS 11.4

• iOS 12.0

• iOS 12.1

• iOS 12.2

• iOS 12.4

• iOS 13.0

• iOS 13.1

• iOS 13.2

• iOS 13.3

• iOS 13.4

• iOS 13.5

• iOS 14.0

• tvOS 10.2

• tvOS 11.0

• tvOS 11.1

• tvOS 11.2

• tvOS 11.3

• tvOS 11.4

• tvOS 12.0

• tvOS 12.1

• tvOS 12.2

• tvOS 12.4

• tvOS 13.0

• tvOS 13.2

• tvOS 13.3

• tvOS 13.4

• tvOS 14.0

• watchOS 3.2

• watchOS 4.0

• watchOS 4.1

• watchOS 4.2

• watchOS 5.0

• watchOS 5.1

• watchOS 5.2

• watchOS 5.3

• watchOS 6.1

• watchOS 6.2

• watchOS 7.0

Xcode 11.6 #

Xcode 11.6 is available by adding osx_image: xcode11.6 to your .travis.yml.

Our Xcode 11.6 images have the following SDKs preinstalled:

• iphoneos13.6

• iphonesimulator13.6

• macosx10.15

• appletvos13.4

• appletvsimulator13.4

• watchos6.2

• watchsimulator6.2

The Xcode 11.6 image also comes with the following simulators:

• iOS 10.3

• iOS 11.0

• iOS 11.1

• iOS 11.2

• iOS 11.3

• iOS 11.4

• iOS 12.0

• iOS 12.1

• iOS 12.2

• iOS 12.4

• iOS 13.2

• iOS 13.3

• iOS 13.4

• iOS 13.5

• iOS 13.6

• tvOS 10.2

• tvOS 11.0

• tvOS 11.1

• tvOS 11.2

• tvOS 11.3

• tvOS 11.4

• tvOS 12.0

• tvOS 12.1

• tvOS 12.2

• tvOS 12.4

• tvOS 13.2

• tvOS 13.3

• tvOS 13.4

• watchOS 3.2

• watchOS 4.0

• watchOS 4.1

• watchOS 4.2

• watchOS 5.0

• watchOS 5.1

• watchOS 5.2

• watchOS 5.3

• watchOS 6.1

• watchOS 6.2

Xcode 11.5 #

Xcode 11.5 is available by adding osx_image: xcode11.5 to your .travis.yml.

Our Xcode 11.5 images have the following SDKs preinstalled:

• iphoneos13.5

• iphonesimulator13.5

• macosx10.15

• appletvos13.4

• appletvsimulator13.4

• watchos6.2

• watchsimulator6.2

The Xcode 11.5 image also comes with the following simulators:

• iOS 10.3

• iOS 11.0

• iOS 11.1

• iOS 11.2

• iOS 11.3

• iOS 11.4

• iOS 12.0

• iOS 12.1

• iOS 12.2

• iOS 12.4

• iOS 13.2

• iOS 13.3

• iOS 13.4

• iOS 13.5

• tvOS 10.2

• tvOS 11.0

• tvOS 11.1

• tvOS 11.2

• tvOS 11.3

• tvOS 11.4

• tvOS 12.0

• tvOS 12.1

• tvOS 12.2

• tvOS 12.4

• tvOS 13.2

• tvOS 13.3

• tvOS 13.4

• watchOS 3.2

• watchOS 4.0

• watchOS 4.1

• watchOS 4.2

• watchOS 5.0

• watchOS 5.1

• watchOS 5.2

• watchOS 5.3

• watchOS 6.1

• watchOS 6.2

Xcode 11.4.1 #

Xcode 11.4.1 is available by adding osx_image: xcode11.4 to your .travis.yml.

Our Xcode 11.4.1 images have the following SDKs preinstalled:

• iphoneos13.4

• iphonesimulator13.4

• macosx10.15

• appletvos13.4

• appletvsimulator13.4

• watchos6.2

• watchsimulator6.2

The Xcode 11.4.1 image also comes with the following simulators:

• iOS 10.3

• iOS 11.0

• iOS 11.1

• iOS 11.2

• iOS 11.3

• iOS 11.4

• iOS 12.0

• iOS 12.1

• iOS 12.2

• iOS 12.4

• iOS 13.2

• iOS 13.3

• iOS 13.4

• tvOS 10.2

• tvOS 11.0

• tvOS 11.1

• tvOS 11.2

• tvOS 11.3

• tvOS 11.4

• tvOS 12.0

• tvOS 12.1

• tvOS 12.2

• tvOS 12.4

• tvOS 13.2

• tvOS 13.3

• tvOS 13.4

• watchOS 3.2

• watchOS 4.0

• watchOS 4.1

• watchOS 4.2

• watchOS 5.0

• watchOS 5.1

• watchOS 5.2

• watchOS 5.3

• watchOS 6.1

• watchOS 6.2

Xcode 11.3.1 #

Xcode 11.3.1 is available by adding osx_image: xcode11.3 to your .travis.yml.

Our Xcode 11.3.1 images have the following SDKs preinstalled:

• iphoneos13.2

• iphonesimulator13.2

• macosx10.15

• appletvos13.2

• appletvsimulator13.2

• watchos6.1

• watchsimulator6.1

The Xcode 11.3.1 image also comes with the following simulators:

• iOS 10.3

• iOS 11.0

• iOS 11.1

• iOS 11.2

• iOS 11.3

• iOS 11.4

• iOS 12.0

• iOS 12.1

• iOS 12.2

• iOS 12.4

• iOS 13.2

• iOS 13.3

• tvOS 10.2

• tvOS 11.0

• tvOS 11.1

• tvOS 11.2

• tvOS 11.3

• tvOS 11.4

• tvOS 12.0

• tvOS 12.1

• tvOS 12.2

• tvOS 12.4

• tvOS 13.2

• tvOS 13.3

• watchOS 3.2

• watchOS 4.0

• watchOS 4.1

• watchOS 4.2

• watchOS 5.0

• watchOS 5.1

• watchOS 5.2

• watchOS 5.3

• watchOS 6.1

Xcode 11.2.1 #

Xcode 11.2.1 is available by adding osx_image: xcode11.2 to your .travis.yml.

Our Xcode 11.2.1 images have the following SDKs preinstalled:

• iphoneos13.2

• iphonesimulator13.2

• macosx10.15

• appletvos13.2

• appletvsimulator13.2

• watchos6.1

• watchsimulator6.1

The Xcode 11.2.1 image also comes with the following simulators:

• iOS 10.3

• iOS 11.0

• iOS 11.1

• iOS 11.2

• iOS 11.3

• iOS 11.4

• iOS 12.0

• iOS 12.1

• iOS 12.2

• iOS 12.4

• iOS 13.2

• tvOS 10.2

• tvOS 11.0

• tvOS 11.1

• tvOS 11.2

• tvOS 11.3

• tvOS 11.4

• tvOS 12.0

• tvOS 12.1

• tvOS 12.2

• tvOS 12.4

• tvOS 13.2

• watchOS 3.2

• watchOS 4.0

• watchOS 4.1

• watchOS 4.2

• watchOS 5.0

• watchOS 5.1

• watchOS 5.2

• watchOS 5.3

• watchOS 6.1

Xcode 11.1 #

Xcode 11.1 is available by adding osx_image: xcode11.1 to your .travis.yml.

Our Xcode 11.1 images have the following SDKs preinstalled:

• iphoneos13.1

• iphonesimulator13.1

• macosx10.15

• appletvos13.0

• appletvsimulator13.0

• watchos6.0

• watchsimulator6.0

The Xcode 11.1 image also comes with the following simulators:

• iOS 10.3

• iOS 11.0

• iOS 11.1

• iOS 11.2

• iOS 11.3

• iOS 11.4

• iOS 12.0

• iOS 12.1

• iOS 13.0

• iOS 13.1

• tvOS 10.2

• tvOS 11.0

• tvOS 11.1

• tvOS 11.2

• tvOS 11.3

• tvOS 11.4

• tvOS 12.0

• tvOS 12.1

• tvOS 13.0

• watchOS 3.2

• watchOS 4.0

• watchOS 4.1

• watchOS 4.2

• watchOS 5.0

• watchOS 5.1

• watchOS 6.0

Xcode 11.0 #

Xcode 11.0 is available by adding osx_image: xcode11 to your .travis.yml.

Our Xcode 11.0 images have the following SDKs preinstalled:

• iphoneos13.0

• iphonesimulator13.0

• macosx10.15

• appletvos13.0

• appletvsimulator13.0

• watchos6.0

• watchsimulator6.0

The Xcode 11.0 image also comes with the following simulators:

• iOS 10.3

• iOS 11.0

• iOS 11.1

• iOS 11.2

• iOS 11.3

• iOS 11.4

• iOS 12.0

• iOS 12.1

• iOS 13.0

• tvOS 10.2

• tvOS 11.0

• tvOS 11.1

• tvOS 11.2

• tvOS 11.3

• tvOS 11.4

• tvOS 12.0

• tvOS 12.1

• tvOS 13.0

• watchOS 3.2

• watchOS 4.0

• watchOS 4.1

• watchOS 4.2

• watchOS 5.0

• watchOS 5.1

• watchOS 6.0

Xcode 10.3 #

Xcode 10.3 is available by adding osx_image: xcode10.3 to your .travis.yml.

Our Xcode 10.3 images have the following SDKs preinstalled:

• macosx10.14

• iphoneos12.4

• iphonesimulator12.4

• appletvos12.4

• appletvsimulator12.4

• watchos5.3

• watchsimulator5.3

The Xcode 10.3 image also comes with the following simulators:

• iOS 10.3

• iOS 11.0

• iOS 11.1

• iOS 11.2

• iOS 11.3

• iOS 11.4

• iOS 12.0

• iOS 12.1

• iOS 12.2

• iOS 12.4

• tvOS 10.2

• tvOS 11.0

• tvOS 11.1

• tvOS 11.2

• tvOS 11.3

• tvOS 11.4

• tvOS 12.0

• tvOS 12.1

• tvOS 12.2

• tvOS 12.4

• watchOS 3.2

• watchOS 4.0

• watchOS 4.1

• watchOS 4.2

• watchOS 5.0

• watchOS 5.1

• watchOS 5.2

• watchOS 5.3

Xcode 10.2 #

Xcode 10.2.1 is available by adding osx_image: xcode10.2 to your .travis.yml.

Our Xcode 10.2.1 images have the following SDKs preinstalled:

• macosx10.14

• iphoneos12.2

• iphonesimulator12.2

• appletvos12.2

• appletvsimulator12.2

• watchos5.2

• watchsimulator5.2

The Xcode 10.2.1 image also comes with the following simulators:

• iOS 8.1

• iOS 8.2

• iOS 8.3

• iOS 8.4

• iOS 9.0

• iOS 9.1

• iOS 9.2

• iOS 9.3

• iOS 10.0

• iOS 10.1

• iOS 10.2

• iOS 10.3

• iOS 11.0

• iOS 11.1

• iOS 11.2

• iOS 11.3

• iOS 11.4

• iOS 12.0

• iOS 12.1

• iOS 12.2

• tvOS 9.0

• tvOS 9.1

• tvOS 9.2

• tvOS 10.0

• tvOS 10.1

• tvOS 10.2

• tvOS 11.0

• tvOS 11.1

• tvOS 11.2

• tvOS 11.3

• tvOS 11.4

• tvOS 12.0

• tvOS 12.1

• tvOS 12.2

• watchOS 2.0

• watchOS 2.1

• watchOS 2.2

• watchOS 3.2

• watchOS 4.0

• watchOS 4.1

• watchOS 4.2

• watchOS 5.0

• watchOS 5.1

• watchOS 5.2

Xcode 10.1 #

Xcode 10.1 is available by adding osx_image: xcode10.1 to your .travis.yml.

Our Xcode 10.1 images have the following SDKs preinstalled:

• macosx10.14

• iphoneos12.1

• iphonesimulator12.1

• appletvos12.1

• appletvsimulator12.1

• watchos5.1

• watchsimulator5.1

The Xcode 10.1 image also comes with the following simulators:

• iOS 8.1

• iOS 8.2

• iOS 8.3

• iOS 8.4

• iOS 9.0

• iOS 9.1

• iOS 9.2

• iOS 9.3

• iOS 10.0

• iOS 10.1

• iOS 10.2

• iOS 10.3

• iOS 11.0

• iOS 11.1

• iOS 11.2

• iOS 11.3

• iOS 11.4

• iOS 12.0

• iOS 12.1

• tvOS 9.0

• tvOS 9.1

• tvOS 9.2

• tvOS 10.0

• tvOS 10.1

• tvOS 10.2

• tvOS 11.0

• tvOS 11.1

• tvOS 11.2

• tvOS 11.3

• tvOS 11.4

• tvOS 12.0

• tvOS 12.1

• watchOS 2.0

• watchOS 2.1

• watchOS 2.2

• watchOS 3.2

• watchOS 4.0

• watchOS 4.1

• watchOS 4.2

• watchOS 5.0

• watchOS 5.1

Xcode 10.0 #

Xcode 10.0 is available by adding osx_image: xcode10 to your .travis.yml.

Our Xcode 10.0 images have the following SDKs preinstalled:

• macosx10.14

• iphoneos12.0

• iphonesimulator12.0

• appletvos12.0

• appletvsimulator12.0

• watchos5.0

• watchsimulator5.0

The Xcode 10.0 image also comes with the following simulators:

• iOS 8.1

• iOS 8.2

• iOS 8.3

• iOS 8.4

• iOS 9.0

• iOS 9.1

• iOS 9.2

• iOS 9.3

• iOS 10.0

• iOS 10.1

• iOS 10.2

• iOS 10.3

• iOS 11.0

• iOS 11.1

• iOS 11.2

• iOS 11.3

• iOS 11.4

• iOS 12.0

• tvOS 9.0

• tvOS 9.1

• tvOS 9.2

• tvOS 10.0

• tvOS 10.1

• tvOS 10.2

• tvOS 11.0

• tvOS 11.1

• tvOS 11.2

• tvOS 11.3

• tvOS 11.4

• tvOS 12.0

• watchOS 2.0

• watchOS 2.1

• watchOS 2.2

• watchOS 3.2

• watchOS 4.0

• watchOS 4.1

• watchOS 4.2

• watchOS 5.0

Xcode 9.4 #

Xcode 9.4.1 is available by adding osx_image: xcode9.4 to your .travis.yml.

– Default when no other osx_image: is specified

Our Xcode 9.4.1 images have the following SDKs preinstalled:

• macosx10.13

• iphoneos11.4

• iphonesimulator11.4

• appletvos11.4

• appletvsimulator11.4

• watchos4.3

• watchsimulator4.3

The Xcode 9.4.1 image also comes with the following simulators:

• iOS 8.1

• iOS 8.2

• iOS 8.3

• iOS 8.4

• iOS 9.0

• iOS 9.1

• iOS 9.2

• iOS 9.3

• iOS 10.0

• iOS 10.1

• iOS 10.2

• iOS 10.3

• iOS 11.0

• iOS 11.1

• iOS 11.2

• iOS 11.3

• iOS 11.4

• tvOS 9.0

• tvOS 9.1

• tvOS 9.2

• tvOS 10.0

• tvOS 10.1

• tvOS 10.2

• tvOS 11.0

• tvOS 11.1

• tvOS 11.2

• tvOS 11.3

• tvOS 11.4

• watchOS 2.0

• watchOS 2.1

• watchOS 2.2

• watchOS 3.2

• watchOS 4.0

• watchOS 4.1

• watchOS 4.2

• watchOS 4.3

Xcode 9.3 #

Xcode 9.3 is available by adding osx_image: xcode9.3 to your .travis.yml.

Our Xcode 9.3 images have the following SDKs preinstalled:

• macosx10.13

• iphoneos11.3

• iphonesimulator11.3

• appletvos11.2

• appletvsimulator11.3

• watchos4.3

• watchsimulator4.3

The Xcode 9.3 image also comes with the following simulators:

• iOS 8.1

• iOS 8.2

• iOS 8.3

• iOS 8.4

• iOS 9.0

• iOS 9.1

• iOS 9.2

• iOS 9.3

• iOS 10.0

• iOS 10.1

• iOS 10.2

• iOS 10.3

• iOS 11.0

• iOS 11.1

• iOS 11.2

• iOS 11.3

• tvOS 9.0

• tvOS 9.1

• tvOS 9.2

• tvOS 10.0

• tvOS 10.1

• tvOS 10.2

• tvOS 11.0

• tvOS 11.1

• tvOS 11.2

• tvOS 11.3

• watchOS 2.0

• watchOS 2.1

• watchOS 2.2

• watchOS 3.2

• watchOS 4.0

• watchOS 4.1

• watchOS 4.2

• watchOS 4.3

Xcode 9.2 #

Xcode 9.2 is available by adding osx_image: xcode9.2 to your .travis.yml.

Our Xcode 9.2 images have the following SDKs preinstalled:

• macosx10.13

• iphoneos11.2

• iphonesimulator11.2

• appletvos11.2

• appletvsimulator11.2

• watchos4.2

• watchsimulator4.2

The Xcode 9.2 image also comes with the following simulators:

• iOS 8.1

• iOS 8.2

• iOS 8.3

• iOS 8.4

• iOS 9.0

• iOS 9.1

• iOS 9.2

• iOS 9.3

• iOS 10.0

• iOS 10.1

• iOS 10.2

• iOS 10.3

• iOS 11.0

• iOS 11.1

• iOS 11.2

• tvOS 9.0

• tvOS 9.1

• tvOS 9.2

• tvOS 10.0

• tvOS 10.1

• tvOS 10.2

• tvOS 11.0

• tvOS 11.1

• tvOS 11.2

• watchOS 2.0

• watchOS 2.1

• watchOS 2.2

• watchOS 3.2

• watchOS 4.0

• watchOS 4.1

• watchOS 4.2

Xcode 9.1 #

Xcode 9.1 is available by adding osx_image: xcode9.1 to your .travis.yml.

Our Xcode 9.1 images have the following SDKs preinstalled:

• macosx10.13

• iphoneos11.1

• iphonesimulator11.1

• appletvos11.1

• appletvsimulator11.1

• watchos4.1

• watchsimulator4.1

The Xcode 9.1 image also comes with the following simulators:

• iOS 8.1

• iOS 8.2

• iOS 8.3

• iOS 8.4

• iOS 9.0

• iOS 9.1

• iOS 9.2

• iOS 9.3

• iOS 10.0

• iOS 10.1

• iOS 10.2

• iOS 10.3

• iOS 11.0

• iOS 11.1

• tvOS 9.0

• tvOS 9.1

• tvOS 9.2

• tvOS 10.0

• tvOS 10.1

• tvOS 10.2

• tvOS 11.0

• tvOS 11.1

• watchOS 2.0

• watchOS 2.1

• watchOS 2.2

• watchOS 3.2

• watchOS 4.0

• watchOS 4.1

Xcode 9.0 #

Xcode 9.0 is available by adding osx_image: xcode9 to your .travis.yml.

Our Xcode 9.0 images have the following SDKs preinstalled:

• macosx10.13

• iphoneos11.0

• iphonesimulator11.0

• appletvos11.0

• appletvsimulator11.0

• watchos4.0

• watchsimulator4.0

The Xcode 9.0 image also comes with the following simulators:

• iOS 8.1

• iOS 8.2

• iOS 8.3

• iOS 8.4

• iOS 9.0

• iOS 9.1

• iOS 9.2

• iOS 9.3

• iOS 10.0

• iOS 10.1

• iOS 10.2

• iOS 10.3

• iOS 11.0

• tvOS 9.0

• tvOS 9.1

• tvOS 9.2

• tvOS 10.0

• tvOS 10.1

• tvOS 10.2

• tvOS 11.0

• watchOS 2.0

• watchOS 2.1

• watchOS 2.2

• watchOS 3.2

• watchOS 4.0

Xcode 8.3 #

Xcode 8.3.3 is available by adding osx_image: xcode8.3 to your .travis.yml.

Our Xcode 8.3.3 images have the following SDKs preinstalled:

• macosx10.12

• iphoneos10.3

• iphonesimulator10.3

• appletvos10.2

• appletvsimulator10.2

• watchos3.2

• watchsimulator3.2

The Xcode 8.3.3 image also comes with the following simulators:

• iOS 8.1

• iOS 8.2

• iOS 8.3

• iOS 8.4

• iOS 9.0

• iOS 9.1

• iOS 9.2

• iOS 9.3

• iOS 10.0

• iOS 10.1

• iOS 10.2

• iOS 10.3

• tvOS 9.0

• tvOS 9.1

• tvOS 9.2

• tvOS 10.0

• tvOS 10.1

• tvOS 10.2

• watchOS 2.0

• watchOS 2.1

• watchOS 2.2

• watchOS 3.2

Xcode 8 #

Xcode 8.0 is available by adding osx_image: xcode8 to your .travis.yml.

Our Xcode 8.0 images have the following SDKs preinstalled:

• macosx10.11

• iphoneos10.0

• iphonesimulator10.0

• appletvos10.0

• appletvsimulator10.0

• watchos3.0

• watchsimulator3.0

• iphoneos9.3

• iphonesimulator9.3

• appletvos9.2

• appletvsimulator9.2

• watchos2.2

• watchsimulator2.2

The Xcode 8.0 image also comes with the following simulators:

• iOS 10.0

• watchOS 3.0

• tvOS 10.0

• iOS 8.1

• iOS 8.2

• iOS 8.3

• iOS 8.4

• iOS 9.0

• iOS 9.1

• iOS 9.2

• iOS 9.3

• watchOS 2.0

• watchOS 2.1

• watchOS 2.2

• tvOS 9.0

• tvOS 9.1

• tvOS 9.2

Xcode 7.3 #

Xcode 7.3.1 is available by adding osx_image: xcode7.3 to your .travis.yml.

Our Xcode 7.3.1 images have the following SDKs preinstalled:

• macosx10.11

• iphoneos9.3

• iphonesimulator9.3

• appletvos9.2

• appletvsimulator9.2

• watchos2.2

• watchsimulator2.2

The Xcode 7.3.1 image also comes with the following simulators:

• iOS 8.1

• iOS 8.2

• iOS 8.3

• iOS 8.4

• iOS 9.0

• iOS 9.1

• iOS 9.2

• iOS 9.3

• watchOS 2.0

• watchOS 2.1

• watchOS 2.2

• tvOS 9.0

• tvOS 9.1

• tvOS 9.2