Starting from October 2016 Microsoft will change the way updates are released. There will no longer be individual patches, but instead there will be a single update that will contain all patches.
There will be two types of updates:
1. Monthly rollup: this update will contain all security and non-security updates and it will superseed all previous monthly rollups.
2. Security-only: this update will contain only security patches released in current month and will not superseed previous security-only updates.
More info here https://blogs.technet.microsoft.com/windowsitpro/2016/08/15/further-simplifying-servicing-model-for-windows-7-and-windows-8-1/