Updates marked with level 1-3 are considered as safe, and not likely to cause system wide problems. Level 4 is cautionary for potentially unsafe packages, and level 5 contains potentially dangerous packages, such as kernel updates.
Updates marked with level 1-3 are considered as safe, and not likely to cause system wide problems. Level 4 is cautionary for potentially unsafe packages, and level 5 contains potentially dangerous packages, such as kernel updates.