Security Update

• ps: Fix buffer overflow in -C option CVE-2023-4016 #297 https://bugs.debian.org/1042887
  

Library

• API & ABI unchanged
  
• increment revision: 0:2:0
  
• tolerates all potential 'cpuinfo' formats #272
  
• Restore the proper main thread tics valuations #280
  
• Remove myself from proc count !193
  
• Refactor the escape code https://bugs.debian.org/1035649
  

Programs

• free: -L one line output #156
  
• pgrep: Use only --signal option for signal https://bugs.debian.org/1031765
  
• pgrep: suppress >15 warning if using regex https://bugs.debian.org/1037450
  
• pidof: Add -t option to show threads !190
  
• pmap: Reset totals between processes #298
  
• ps: fixed missing or corrupted fields with -m option #279 https://bugs.debian.org/1036631
  
• ps: Add --signames to show signal names in masks !98
  
• sysctl: -N show names !198, RH #2222056
  
• tests: dont compare floats with == #271
  
• tests: skips tests if maps missing !197, Gentoo #583036
  
• top: bad command line arguments yield EXIT_FAILURE #273
  
• top: avoids keystroke induced '%Cpu' distortions
  
• top: includes VM (guest) tics in 'system' overhead #274
  
• top: includes VM (guest) tics with '!' toggle !179
  
• top: lessen summary cpu distortions on first display !180
  
• top: better backspace handling with line edits #278
  
• vmstat: Print guest time in non-wide mode
  
• w: Fix musl UT_HOSTSIZE issue
  
• watch: Add color support at compile time #296