Change Log to v13.1

V13.1.0 for KSP

Major Updates:

Redesigned convection. Includes using FAR's calculation of exposed area, which considerably increases convective heating. Heat shield presets changed to compensate and for accuracy. A number of parts have had their temperature limits and thermal masses revised.
Support TestFlight v2.1's differnation between current and cumulative burn time. Configure restart penalties for engines restarted too quickly (or after too long a delay). Lower over-burn penalties for reliable engines that were tested for long periods without failure. Add a number of missing TF engine configs.
Support Waterfall plumes for all engines, defaulting to RealPlume if Waterfall is not installed.
In conjunction with the latest AJE, mark centrifugal-flow compressor jets as such for reduced transonic and supersonic performance.

Speed up the TestFlight configuration patches
Add an X-1 cockpit from Airplanes Plus
Add the missing 1.25m (X-15) cockpit from Ven's Revamp
Add basic support for CarnationRED Flexible parts (#2424)
Improve SSPX support
Support ReDIRECT
Support Restock+
Improve Modular Launch Pad support to work around issue in B9PS
Support new hollow interstage from ROTanks
Add small radial sep motor
Go back to allowing physicsless parts
Adjust maximum speeds for small/early landing gear
Add a speculative upgrade to the E-1 based on its configuration in Kolyma's Shadow
Give consistent compressor models to jets even when Ven's Stock Revamp is not installed (#2467)
Add a crew capacity of 1 and a science lab to the Early Station Science Module due to the need for both in Kerbalism's science handling

Add missing Turpentine resource to tanks (#2436)
Fixed a bug in KSP's analytic convection that led to ships being too cold at night in atmosphere on Earth (and probably too hot on Venus)
Fix wrong category for pylons and hardpoints (#2438)
Fix mass of SCANSat lowres radar (#2440)
fix TU configs for Tiny Tim
Increase LMAE and LMDE reliability to appropriate values
Add missing MMH+MON10 config for RCS and generic engines
Unhide KTDU417, KVD1, RD256
Use corrected performance numbers for Nike M5E1 and Star 37 solid motors
Disable applying KSPWheel to the stock mini landing leg, since that breaks it.
Correct the mass of the Transtar config (#2472)
Fix an issue where char animations on heat shields were broken

Thanks to: @lpganon, @pap1723, @al2me6, @Capkirk123, @vader111, @nathankell, @jwvanderbeck, @siimav, @DRVeyl, @vevladdd

Thanks to all who have given support in issues, comments and discord discussions. Your contributions are greatly valued!