---
layout: post
title:  "🐼 Release: Android Components 0.25"
date:   2018-09-26 20:33:00 +0200
categories: releases
author: arturo
---

# 0.25.1 (2018-09-27)

* **browser-engine-system**: Fixed a `NullPointerException` in `SystemEngineSession.captureThumbnail()`.

# 0.25 (2018-09-26)

* [Commits](https://github.com/mozilla-mobile/android-components/compare/v0.24...v0.25),
[Milestone](https://github.com/mozilla-mobile/android-components/milestone/25?closed=1),
[API reference](https://mozilla-mobile.github.io/android-components/api/0.25/index)

* Compiled against:
  * Android
    * SDK: 27
    * Support Libraries: 27.1.1
  * Kotlin
    * Standard library: 1.2.61
    * Coroutines: 0.23.4
  * GeckoView
    * Nightly: 64.0.20180905100117
    * Beta: 63.0b3 (0269319281578bff4e01d77a21350bf91ba08620)
    * Release: 62.0 (9cbae12a3fff404ed2c12070ad475424d0ae869f)

* ⚠️ **This is the last release compiled against Android SDK 27. Upcoming releases of the components will require Android SDK 28**.
* **service-fretboard**:
  * Fixed a bug in `FlatFileExperimentStorage` that caused updated experiment configurations not being saved to disk.
  * Added [WorkManager](https://developer.android.com/reference/kotlin/androidx/work/WorkManager) implementation for updating experiment configurations in the background (See ``WorkManagerSyncScheduler``).
  * `Experiment.id` is not accessible by component consumers anymore.
* **browser-engine-system**:
  * URL changes are now reported earlier; when the URL of the main frame changes.
  * Fixed an issue where fullscreen mode would only take up part of the screen.
  * Fixed a crash that could happen when loading invalid URLs.
  * `RequestInterceptor.onErrorRequest()` can return custom error page content to be displayed now (the original URL that caused the error will be preserved).
* **feature-intent**: New component providing intent processing functionality (Code moved from *feature-session*).
* **support-utils**: `DownloadUtils.guessFileName()` will replace extension in the URL with the MIME type file extension if needed (`http://example.com/file.aspx` + `image/jpeg` -> `file.jpg`).