Download macOS Mojave 10.14.5 Combo Update
The macOS Mojave 10.14.5 update improves the stability and reliability of your Mac, and is recommended for all users.
• Adds AirPlay 2 support for sharing videos, photos, music and more from your Mac directly to your AirPlay 2-enabled smart TV
• [C and US English only] Adds the ability to follow a magazine from the Apple News+ catalog browsing view
• [J only] Includes support for the Reiwa (令和) era of the Japanese calendar
• Improves audio latency on MacBook Pro models introduced in 2018
• Fixes an issue that prevented certain very large OmniOutliner and OmniPlan documents from rendering properly
For more detailed information about this update, please visit: https://support.apple.com/kb/HT209149