If you’ve been using Node and npm for a while, you are probably aware of Semantic Versioning, or SemVer for short. It’s a convention for specifying version numbers for software that helps communicate intentions to the users of your software.
Semantic versions are always made up of three numbers:
major.minor.patch
Semantic version numbers are bumped (incremented) using the following rules:
A simple mnemonic for remembering this scheme is as follows:
breaking.feature.fix
Due to its dependency on Node and Chromium, it is not possible for the Electron project to adhere to a SemVer policy. You should therefore always reference a specific version of Electron.
Electron version numbers are bumped using the following rules:
0.37.0 to 1.0.0, you will have to make changes to your app.1.5.0 to 1.6.0, your app is supposed to still work, but you might have to work around small changes.1.6.2 to 1.6.3, your app will continue to work as-is.We recommend that you set a fixed version when installing Electron from npm:
npm install electron --save-exact --save-dev
The --save-exact flag will add electron to your package.json file without using a ^ or ~, e.g. 1.6.2 instead of ^1.6.2. This practice ensures that all upgrades of Electron are a manual operation made by you, the developer.
Alternatively, you can use the ~ prefix in your SemVer range, like ~1.6.2. This will lock your major and minor version, but allow new patch versions to be installed.