If no build outputs are found, Gradle tries the remote build cache and stores the results in the local cache to speed up subsequent builds. When both build caches are enabled, Gradle tries to load build outputs from the local build cache first. Gradle supports both local and remote build caches, and they can be configured separately. Ultimately, this leads to faster feedback for developers and less money spent on CI resources. One of its nicest features is that it can work across different machines or even remotely, allowing one developer to build and other developers (or CI machines) to leverage their cache. The Gradle build cache allows you to reuse build outputs to save time on subsequent builds. You are likely already familiar with Gradle, since it’s the most popular build tool for Java and Kotlin Android developers. Because every particular project comes with its own complexities and unique challenges, it’s impossible to offer universal advice, but we hope to highlight a few approaches you might not have explored before. In this piece, we’ll share some of the more advanced tips for improving Android build times. If your engineers have to wait 30-40 minutes just to discover that their build is broken, they’re losing valuable time that could be spent improving your app.

The longer it takes for builds and automated tests to run, the longer it takes your team to confidently develop new features and fix problems. While automatically building on a CI server allows your team to focus on other things, there are still repercussions for slow builds. Add to that the unit tests, linting, static analyzers, and various other build steps teams cram into their CI pipelines, and it’s not surprising that this topic shows up on mobile development forums often. As user expectations and product needs for mobile apps get ever higher and the number of common libraries and dependencies grows, build times naturally creep up. Improving build times is a hot topic in mobile development.

Gradle build android