0.4.4 New health factors, USI-LS support

• Added: Connected (+0.5 HP/day when having connection to home), EVA (-50 HP/day when on EVA) and Home (+1 HP/day when under 25 km on Kerbin) factors
• Added: USI-LS support patch (only affects Observation Cupola)
• Changed: Assigned factor is now -0.5 HP/day by default
• Changed: Improved performance and garbage creation

0.4.3 Microgravity & MKS patch

• Added: Microgravity factor (-0.5 HP/day) for orbital and suborbital flights and under 0.1 g environments (including Minmus)
• Added: MKS support patch. Disabling USI-LS' habitation is recommended. I'll appreciate feedback on balancing
• Changed: Overpopulation factor slightly reduced (from -7 to -6 HP/day) to compensate for Microgravity
• Changed: EC consumption for health modules in stock parts doubled; cupola now gives 0.5x Overpopulation effect for 1 kerbal
• Performance optimizations and small GUI enhancements

0.4.2 Factor multipliers & more

• Added: Factor multipliers for parts. Parts can now change (reduce or increase) the effect of specific health factors, for all crew or for a limited number of kerbals. See more in wiki
• Added: Badass kerbals never suffer from Loneliness. Jeb can do it all single-handedly!
• Added: Support for multiple part modules per part. Modders, rejoice!
• Added: KSP AVC support
• Changed: Not Alone factor is now called Loneliness and has opposite effect (naturally); LivingSpace factor is promptly renamed Overpopulation
• Changed: Hitchhiker and crew cabins (mk1, mk2, mk3) now only give 0.5 multiplier to Overpopulation; Cupola also gives +1% marginal health bonus (and therefore is essential for making closed-loop stations)
• Changed: Reduced amount of logging when debug mode is off (now default)

0.4.1 Rebalance & Parts Expansion

• Added: Parts now provide marginal health change (see readme on Github for more info)
• Added: Part modules consume EC (at flat rate or per kerbal affected)
• Added: Part modules can be switched on and off in flight
• Added: Part module details now displayed in Editor
• Added: Crew cabins (mk1, mk2, mk3) now provide bonuses to health
• Changed: Health Monitor and Health Report windows updated for marginal health change support
• Changed: All health factors rebalanced, all parts' effects and EC consumption changed

0.4.0 Beta

The mod is now in Beta! It is open to the public, but still far from being a finished product. Things will continue to change, but most systems are now in place.

• ModuleManager now required!
• Added: Part module ModuleKerbalHealth
• Added: Cupola and Hitchhiker provide health bonus (+1 HP/day for whole vessel crew and +3 for part crew only, respectively)
• Added: In-game settings
• Fixed: Support for kerbals on EVA
• Fixed: Game load issue

0.3.0 Health Report added

• Added: Health Report in editor. Shows daily HP change and estimated time till next condition (usually Exhaustion). Note that it uses current kerbals' HP.
• Added: Not Alone factor. Kerbals lose 2 HP less per day when travelling with crewmates.
• Changed: KSC health recovery speed lowered 10 times to 10 HP/day. So a kerbal will need to rest for approximately the same amount of time he/she had been on a mission to fully recover their health.
• Fixed: Occasional NRE when exiting with Alt+F4 (hopefully).

0.2.0 Health Monitor added

• Added: Health Monitor window in KSC and in flight. It displays kerbals' health (% and raw points), condition and time left until next condition (exhaustion, death or recovery)
• Changed: living space effect halved, so a kerbal can survive 10-15 days (depending on the level) in a crammed vessel.
• Fixed: #10 health persistence across reverts issue (thanks schrema)

First Alpha

This is an early alpha release. It may (and actually should) contain possibly game-breaking bugs. It will be changed significantly and probably in a non-backward-compatible way. It is intended for debugging and development purposes only. Please DO NOT use it on your main playthrough you invested 200 hours into! Please DO report bugs (with a must output log) and suggest improvements.

Features:

• Every kerbal, including Tourists, has Health Points (HP)
• HP increase with kerbals' level. A 5-level kerbal is 50% "healthier" than a newbie
• Kerbals' HP are updated (currently once a second, including in background and in timewarp)
• Health decreases when on a mission in proportion to crew/capacity ratio. A kerbal in a full vessel loses all his/her health in 5-7.5 days (depending on the level)
• If a kerbal's health is under 20%, he/she becomes a tourist
• If a kerbal's health falls to 0, he/she dies!
• In KSC, kerbals gradually recover their health
• Press red cross button to see kerbals' health status (name, % of max health, HP, time to next phase)