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| author | Mark Hecomovich <mheco@google.com> | 2019-03-09 04:23:04 +0000 |
|---|---|---|
| committer | Gerrit Code Review <noreply-gerritcodereview@google.com> | 2019-03-09 04:23:04 +0000 |
| commit | e55b3193405187e091a4ac7730ef04360ec04504 (patch) | |
| tree | 4fc625b75722efdc316a8e96d243031ce7f77e9f /en/devices/architecture/hidl/interfaces.html | |
| parent | dc15581cd922e7f9af57841ed95f18f2d7e5495b (diff) | |
| parent | 02a62fc2556af74122fd3ab113a393961bec4ec7 (diff) | |
| download | source.android.com-e55b3193405187e091a4ac7730ef04360ec04504.tar.gz | |
Merge "Docs: Changes to source.android.com"android-o-mr1-iot-release-1.0.14android-o-mr1-iot-release-1.0.13android-o-mr1-iot-release-1.0.12android-o-mr1-iot-release-1.0.10oreo-mr1-iot-release
Diffstat (limited to 'en/devices/architecture/hidl/interfaces.html')
| -rw-r--r-- | en/devices/architecture/hidl/interfaces.html | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/en/devices/architecture/hidl/interfaces.html b/en/devices/architecture/hidl/interfaces.html index 6fc1cb1b..483b521a 100644 --- a/en/devices/architecture/hidl/interfaces.html +++ b/en/devices/architecture/hidl/interfaces.html @@ -215,11 +215,11 @@ previous version. New data structures and methods can be added, but no existing data structures or method signatures may be changed.</li> </ul> -<p>For broader compatibility with frameworks, multiple major versions of a HAL -can be present on a device simultaneously. While multiple minor versions can -also be present on a device, as minor versions are backwards compatible no -reason exists to support more than the latest minor version for each major -version. For more details on versioning and vendor extensions, see +<p>Multiple major or minor versions of a HAL can be present on a device +simultaneously. However, a minor version should be preferred over a major +version because client code that works with a previous minor version interface +will also work with later minor versions of that same interface. For more +details on versioning and vendor extensions, see <a href="/devices/architecture/hidl/versioning">HIDL Versioning</a>.</p> <h2 id="interface-layout-summary">Interface layout summary</h2> |