6.9.0

• Save the failed tests directory in the CircleCI artifacts - @Vkt0r
• Run second_curtain in the pipeline of xcodebuild - @Vkt0r
• Xcode 10 Support (Swift 4 & Swift 4.2). @freak4pc
• Add second_curtain to the project - @Vkt0r
• Set image diff directory from environment variable if present - @flobories

6.8.1

• Fix failed snapshots not being saved - @marcelofabri

6.8.0

• Fix an error regarding iOSSnapshotTestCase breaking compatibility change in version 4.0.0 - @Vkt0r
• Load reference images directory path from environment variable if present - @aniastrzezek

6.7.1

• Change the images name for XCAttachments based on the origin image's name - @Maryam

6.7.0

• Add test images to the test results as XCAttachments - @tabend

6.6.0

• Add the optional identifier for each snapshot function, to be used is there are multiple snapshot tests in a given test method - @Vkt0r

6.5.0

• Fix an error causing the project wasn't building with Xcode 9.3 - @Vkt0r

6.4.1

• Fix pod lib lint warnings in Xcode 9 - @paulz

6.4.0

• Migrate from FBSnapshotTestCase to iOSSnapshotTestCase - @freak4pc
• Update the README to use the new iOSSnapshotTestCase - @Vkt0r
• Update the Cartfile to use the latest version of the iOSSnapshotTestCase - @Vkt0r
• Fixed bug in the iOS9+ first-pass-layout-workaround to check both height and width (was a typo) #145 - @davertay

6.3.0

• Xcode 9 / Swift 4 support - @danielsaidi