1.0.9.15 (In Development) • [ADDED] First pass HOLD support
• [ADDED] MAX CLB, MAX END, and MAX DES functionality
• [ADDED] "DISCONTINUITY AHEAD" message
• [ADDED] APU FIRE support via the default failures menu
• [ADDED] Live file refresh functionality to the tablet
• [ADDED] Pause at top of descent option via tablet
• [ADDED] Playback device control via tablet
• [ADDED] Screenshot to tablet functionality
• [FIXED] A potential rendering related deadlock
• [FIXED] An issue preventing the right MCDU from selecting ECON speed mode
• [FIXED] A CTD caused by incorrect loading of the REX WX Advantage Radar
• [FIXED] A bug that could cause the tablet to ignore the first input after some time on the documents page
• [FIXED] Some L2 alerts not illuminating the master caution
• [FIXED] Takeoff EPR not being reached by TAKEOFF ATS under some conditions
• [FIXED] Brake cooling rate
• [FIXED] P3Dv4 dynamic lighting based nose light shining into cockpit during gear extension
• [FIXED] A CTD caused by corrupt aircraft sharing data
• [FIXED] An Aircraft Sharing cleanup issue
• [FIXED] Improper control centering behavior
• [FIXED] Asymmetric reverse thrust indications
• [CHANGED] Reduced speedbrake efficacy further
• [CHANGED] The mute sound on lost focus option has been moved to the tablet
• [CHANGED] Tweaked VMAX slightly in accordance with smoother PITCH/IDLE PROF descent
1.0.9.14 (1 October 2017 - Community Opt-in Beta Release) • [FIXED] Rapid EGT cooling after engine shutdown
• [FIXED] A PROF descent calculation bug
• [FIXED] Packs on/off departure setting not being honored properly
• [FIXED] Cabin rate measurement
• [FIXED] Aggressive cabin rate
• [CHANGED] Significantly improved EGT spike during startup
1.0.9.13 (29 September 2017 - Community Opt-in Beta Release) • [ADDED] "PACK OVRD" alert
• [ADDED] SimConnect event for triggering custom 717 events
• [ADDED] SimConnect event to notify external clients of PA, ATTND, and MECH button usage
• [ADDED] Event to control PA IN USE and VIDEO IN USE lights
• [ADDED] Call reset, attendant to cockpit call, and ground to cockpit call capability
• [ADDED] Crosstrack deviation indicator to the ND
• [ADDED] ADIRU horn
• [ADDED] MAINT INTPH button logic
• [ADDED] VOR TO/FROM indication on the ND
• [ADDED] VOR Radial indicator lines on the ND
• [ADDED] Strobe on ground functionality (setting via the Addon Manager)
• [FIXED] Ability to temporarily unlock reverse thrust handles in flight
• [FIXED] Stick shaker audio not stopping during stick pusher activation
• [FIXED] Weather radar entering TEST mode off schedule
• [FIXED] Reverse thrust authority and display
• [FIXED] Backward captain yoke light knob animation
• [FIXED] Nose light intensity not varying properly with switch position
• [FIXED] An issue causing corrupt VOR/NAVAID frequencies
• [FIXED] PLAN mode not displaying without IRS alignment
• [FIXED] A bug causing weird waypoint DATA display on the ND
• [FIXED] PA button logic
• [FIXED] BETWEEN altitude restriction display on ND and MCDU
• [FIXED] BETWEEN altitude restriction entry functionality
• [FIXED] A bug that could cause the ADIRU to stay on regardless of power
• [FIXED] VOR being incorrectly read at unreasonable distances
• [FIXED] Missing CALL, PA, and VIDEO annunciators
• [FIXED] VOR deviation being incorrectly read and displayed
• [FIXED] VOR distance incorrectly using ground distance instead of DME distance
• [FIXED] Systems not properly reading if a VOR is set or not
• [FIXED] BETWEEN altitude restrictions being treated as AT restrictions
• [FIXED] ACCELERATION ALTITUDE not being honored
• [FIXED] Packs off departure behavior
• [FIXED] Active Sky weather radar not displaying properly
• [FIXED] Improperly scaled WXR test image at high range settings
• [CHANGED] Improved AOA, stall AOA, and G force smoothing to improve systems
• [CHANGED] Increased required G force for stick pusher activation slightly
• [CHANGED] The fuel system now honors the default UNLIMITED FUEL option
• [CHANGED] Weight units and temperature units can be selected independently
• [CHANGED] Improved ND message font choices
• [CHANGED] Improved weather radar efficiency
• [CHANGED] Improved engine startup and shutdown sounds
• [CHANGED] Implemented new FMS/MCDU threading model to mitigate laggy display/systems issue
• [CHANGED] Minor optimization to avoid edge case high CPU usage scenario relating to the sound engine
1.0.9.10 (18 August 2017 - Community Opt-in Beta Release) • [FIXED] Faulty magnetic deviation data causing incorrect turn angles
• [CHANGED] Improved rendering debugging
• [CHANGED] Optimized RealLight rendering slightly
• [CHANGED] Improved RealLight debugging messages
1.0.9.9 (15 August 2017 - Community Opt-in Beta Release)
• [CHANGED] Reverted recent FADEC changes to eliminate instability/oscillations
1.0.9.8 (14 August 2017 - Community Opt-in Beta Release*) • [CHANGED] Improved time system and improved FADEC time sensing to attempt to mitigate FADEC freeze**
• [CHANGED] Improved rendering surface update system to attempt to mitigate black displays
*New installations of this update were suspended held due to issues with the FADEC/throttle response. It was fixed and released as 1.0.9.9.
1.0.9.7 (11 August 2017 - Community Opt-in Beta Release) • [ADDED] RealLight - brand new cockpit night lighting technology for Prepar3D v4
• [ADDED] Yoke light
• [FIXED] Black spot on right-side center window frame when the overhead flood light is on
• [FIXED] Flashing "INSUFFICIENT FUEL" message
• [FIXED] Night lighting textures on right fire handle
• [FIXED] Parking brake lever not always matching the parking brake state
• [FIXED] ATS not setting throttle to the correct setting under some conditions
• [FIXED] A magenta line drawing issue
• [FIXED] Untimely TOO LOW GEAR and TOO LOW FLAPS warning
• [FIXED] Landing gear extension sound volume
• [FIXED] Missing night lighting on jumpseat and left stick pusher inhibit button
• [FIXED] Poor response from flaps axis*
• [FIXED] Jumpseat not having night lighting
• [FIXED] Left STICK PUSHER PUSH TO INHIBIT button not having night lighting
• [FIXED] START AIR PRES LO warning not causing amber manifold pressure outline
• [FIXED] FLAP SET not working with a hardware controller
• [CHANGED] Tweaked AIR SYS L/R PRES LO and amber manifold pressure outline logic
• [CHANGED] Removed ugly shadow from cockpit window frame at night
• [CHANGED] All hardware interactions now comply with the published SDK ranges**
• [CHANGED] The default elevator trim functionality now works more normally
*Due to how the dial-a-flap system works, a hardware flaps axis may struggle with certain dial-a-flap settings, but it should always be able to reach the regular detents.
**In some cases, ranges that were supposed to be -16383 to 16383 were treated as 0 to 16383 or vice-versa. They are now correct.
1.0.9.6 (31 July 2017 - Community Opt-in Beta Release) • [FIXED] Flight plan resetting/advancing waypoints too early
• [FIXED] Reverse thrust not behaving as an axis properly
• [FIXED] Reverse thrust authority
• [CHANGED] Reduced spoiler effectiveness
• [CHANGED] Reduced vertical speed delay
1.0.9.4 (31 July 2017 - Community Opt-in Beta Release) • [FIXED] Strange throttle response
1.0.9.3 (28 July 2017 - Community Opt-in Beta Release) • [ADDED] Amber box for low manifold pressure and associated alert
• [FIXED] "INOP" label staying on ADF buttons despite being functional
• [FIXED] Manifold pressure and temperature simulation
• [FIXED] Engine start with PACKs on being possible
• [FIXED] PACKs not consuming manifold pressure properly
• [FIXED] Strange NAV behavior when approaching a waypoint
• [FIXED] A scenario causing the tablet to not update
• [FIXED] A magenta line drawing issue
• [FIXED] An issue allowing ALTN fuel to be displayed as -1
• [FIXED] ETA not displaying on the PROG page
• [FIXED] A possible edge case CTD caused by the revision leg index not being set by default
• [FIXED] ISOL valve logic
• [FIXED] Certain flight plan routes will exhibit a hit to the responsiveness of the aircraft
• [FIXED] PFD Flight Path Director and "birdie" incorrect drawing
• [CHANGED] LAT REV/VERT REV index control
• [CHANGED] Implemented custom time system (to fix the instant reply bug)
• [CHANGED] Performance optimizations should result in much better FPS and less stuttering
• [CHANGED] Improved AFS altitude capture behavior
• [CHANGED] Improved Flight Director vertical bar behavior
1.0.9.2 (28 June 2017 - Community Opt-in Beta Release) • [ADDED] TERR to Prepar3D v4
• [FIXED] Flight plan legs skipping ahead*
*There is a bug with the NAV system that may cause it to miss a waypoint or oscillate the yoke. DIR TO the next waypoint will resolve it - this is being worked on.
1.0.9.1 (26 June 2017 - Community Opt-in Beta Release) • [ADDED] ADF simulation (optional)
• [ADDED] Selected NAVAID geometry
• [ADDED] Remaining "FINAL/TIME" and "EXTRA/TIME" functionality
• [ADDED] Flight save persistence functionality (saving a flight saves the system state as well)
• [FIXED] Missing light splashes in P3D v2, v3, and FSX
• [FIXED] First leg ETE displaying incorrectly
• [FIXED] A display bug with PLAN mode
• [FIXED] ETO not displaying when it should
• [FIXED] ETE/ETO number shortening
• [FIXED] Cooling fan logic
• [FIXED] An issue preventing the BELOW G/S logic from being reset
• [FIXED] VOR/ILS CDI inaccuracies
• [FIXED] Various minor persistence loading issues
• [FIXED] Speed FMA displaying incorrect number when V2 is not set and the aircraft is on the ground
• [FIXED] VSI disappearing during approach
• [FIXED] Active Sky weather radar integration in Prepar3D v4
• [FIXED] THRUST LIMITS page not allowing arming/preselection of thrust limits
• [FIXED] ATS CLAMP functionality
• [FIXED] Freezing fuel temperatures
• [FIXED] "ADDL APPRS" appearing when it shouldn't
• [FIXED] A scenario causing the FD pitch guidance bar to drift into numerical infinity
• [FIXED] Crash relating to MCDU index updating when powering the FMC on/off
• [FIXED] "ENGINE COOL" alert logic
• [FIXED] Several display bugs on the THRUST LIMITS page
• [FIXED] THRUST LIMITS not working when accessed via the GO AROUND page
• [FIXED] VOR pointer heading issue
• [FIXED] Scrolling issue on DUPLICATE NAMES MCDU page
• [FIXED] Scrolling issue on COMPANY ROUTE selection MCDU page
• [FIXED] Several edge cases causing flickering waypoints in FPLN page and line drawing
• [FIXED] Error in cruise performance calculation algorithm possibly leading to wrong cruise fuel flow calculation
• [FIXED] Possible fix to descent phase triggering prematurely
• [CHANGED] Improved "Cold and Dark" scenario
• [CHANGED] Improved NAV RAD auto-tuning selection logic
• [CHANGED] Improved speedbrake non-linearity
• [CHANGED] Effect file location (to hopefully mitigate the effect loading issue)
• [CHANGED] "BATT CHARGING" and "BATT DISCHARGING" logic
• [CHANGED] Loading a persistence that was saved in air with the landing gear up while on the ground will no longer leave the landing gear up
1.0.9.0 (8 June 2017 - Community Opt-in Beta Release) • [FIXED] P3D v4 dependency issue
1.0.8.3 (7 June 2017 - Community Opt-in Beta Release) • [FIXED] Tablet documents not displaying
• [FIXED] Logo light always being on
• [FIXED] A display issue relating to "ADDL TRANS" on the MCDU
• [FIXED] Blinding landing light during gear extension
1.0.8.2 (6 June 2017 - Community Opt-in Beta Release) • [FIXED] Duplicate waypoint detector deleting waypoints loaded via company route
• [FIXED] "L" not toggling the ground flood lights
• [FIXED] Tablet documents not loading correctly
• [CHANGED] Persistence is off by default
1.0.8.1 (In Development) Maintenance Update
• [FIXED] RTE RSV fuel always being treated as pounds when entered
1.0.8.0 (Release Candidate - Expected 5/31/2017, Available to Community Opt-in Beta) • [FIXED] Fixed "

" on circuit breaker panel
• [FIXED] Normal maps on exterior model
• [CHANGED] Minor improvement to data loading from navigation data
1.0.7.9 (30 May 2017 - Community Opt-in Beta Release) • [FIXED] Force persistence save function not using correct file name
• [FIXED] Terrain radar display range bug
• [FIXED] Down range speed restrictions not applying during departure
• [FIXED] A scenario that could cause negative/erroneous predictions
• [FIXED] Crash relating to attempting a VERT REV/LAT REV on an ALTN leg
• [FIXED] Ability to have adjacent duplicate waypoints
• [FIXED] SID/STAR/Airways inserting duplicate waypoints when a shared waypoint exists
• [FIXED] PRESELECT performance numbers not being updated
• [FIXED] Landing weight always displaying in pounds
• [FIXED] "DRIFT RAGE" typographical error on the IRS STATUS page
• [CHANGED] Updated "cereal" serialization library
1.0.7.8 (24 May 2017 - Community Opt-in Beta Release) • [ADDED] Default Lights Toggle, Panel Lights Toggle, and Landing Lights toggle functionality to L, SHIFT+L, and CTRL+L
• [FIXED] "Send to Sim" not working properly on the Addon Manager under some conditions
• [FIXED] Fuel levels not loading properly from persistence under some conditions
• [FIXED] Handling of altitude based speed restrictions during cruise
• [FIXED] Prediction errors in cruise when DIR TO is executed in climb
• [FIXED] FMS Performance database tweaked for more realistic initial climb out predictions
• [FIXED] Legs Bypass logic (for when way points are too close) further enhanced
• [FIXED] Display of cruising altitudes below 10,000
• [CHANGED] Tweaked AFS and ATS behavior for improved performance.
• [CHANGED] Smoothened IAS and IAS trend inputs to rid of control twitching from ASN induced turbulence
1.0.7.7 (18 May 2017 - Community Opt-in Beta Release) • [FIXED] Range ring inconsistencies
• [FIXED] Reverse thrust not working properly when ATS is on
1.0.7.6 (16 May 2017 - Community Opt-in Beta Release) • [FIXED] EFOB updating issues during flight
• [FIXED] CTD relating to the "Resync" button via Aircraft Sharing
• [FIXED] Incorrect initial NAV turn after takeoff under some conditions
• [FIXED] Top of descent showing during descent
• [FIXED] PROF missing T/D or descending excessively under some conditions
• [FIXED] Erroneous magenta line under some conditions
• [FIXED] Some conditions resulting in CTDs and extreme VAS usage
1.0.7.5 (15 May 2017 - Community Opt-in Beta Release) • [FIXED] Duplicate SID/STAR/APPR legs under some conditions
• [FIXED] TCAS OFF/TCAS STBY on PFD/ND
• [FIXED] ETE displaying incorrectly as time between legs
• [FIXED] Inability to enter negative OAT on TAKEOFF page
• [CHANGED] Removed default autobrake
1.0.7.4 (11 May 2017 - Community Opt-in Beta Release) • [ADDED] LEG BYPASS logic
• [ADDED] Overfly triangle on FPLN/DIR TO page
• [FIXED] STAR legs not being inserted correctly when only a runway is selected for approach
• [FIXED] Reverse thrust interaction (see this video for an explanation)
• [FIXED] Ridiculous reverse thrust authority
• [FIXED] Selected heading bug appearing on PFD and ND when it should not
• [FIXED] MCDU logic refresh rate
• [FIXED] AFS heading selection choosing wrong turn direction
1.0.7.3 (8 May 2017 - Community Opt-in Beta Release) • [FIXED] A possible edge case CTD scenario
• [FIXED] A CTD when importing improperly structured company routes
• [FIXED] Inability to enter negative slope/wind on the TAKEOFF page
1.0.7.2 (7 May 2017 - Community Opt-in Beta Release) • [ADDED] Crash handler/minidump generator
• [FIXED] A scenario that could cause flickering T/D
• [FIXED] Inability to activate EDIT speed with a mach number during cruise
• [FIXED] Fuel predictions
• [CHANGED] Optimized code slightly
1.0.7.1 (5 May 2017 - Community Opt-in Beta Release) Ongoing community update
• [ADDED] Function to force a persistence save to the MAINT page for debugging
• [ADDED] DIST to T/D to CRUISE PERF page
• [ADDED] RETURN functionality to the MENU page
• [FIXED] "BANK ANGLE" warning at very low altitudes
• [FIXED] T/C or T/D disappearing under some conditions
• [FIXED] Cruise level and cost index not resetting when the flight plan resets
• [FIXED] Derates being reset when switching between thrust limit modes automatically
• [FIXED] "TCAS FAIL" display logic
• [FIXED] Some weight inputs/displays not honoring the weight unit setting
• [FIXED] Scroll acceleration requiring too much to initiate
• [FIXED] Missing EXTRA= display on VERT REV page
• [FIXED] B not resetting standby altimeter
1.0.6.5 (3 May 2017 - Community Opt-in Beta Release) The MCDU and community feedback update
• [ADDED] Additional functionality to FMS SPD button
• [ADDED] Additional functionality to INIT page
• [ADDED] EBOF functionality
• [ADDED] Fire FAULT TEST functionality
• [ADDED] PRED TO functionality
• [ADDED] Several missing alerts
• [ADDED] Several missing annunciations on the ND
• [ADDED] T/C to the ND and MCDU
• [ADDED] T/D to the ND and MCDU
• [ADDED] Deviation indicator circles to ND APPR mode
• [ADDED] "VERT ALERT" annunciation and associated logic
• [ADDED] MCDU annunciators
• [ADDED] REF system
• [ADDED] CO ROUTE support
• [ADDED] "CHECK BALLAST FUEL" message when applicable
• [ADDED] Localizer DME distance indication
• [ADDED] Additional PROF functionality
• [ADDED] Yaw damper turn coordination functionality
• [ADDED] "CDU MSG" annunciation to ND
• [ADDED] Independent FMC emulation
• [ADDED] MCDU standby functionality
• [ADDED] Support for latitude/longitude entry as a waypoint
• [ADDED] Support for place/bearing/distance (PBD) waypoints
• [ADDED] Proper functionality of landing lights and nose light with respect to gear handle position
• [ADDED] Option to synchronize both altimeters when not flying in shared cockpit
• [ADDED] Ability to synchronize the minimums when not flying in shared cockpit
• [ADDED] Option to accelerate mouse scrolling for various knobs
• [ADDED] Chocks and cones
• [ADDED] ETE
• [ADDED] Vertical deviation display to DESCENT PERF page
• [ADDED] Proper handling of early and late descent to PROF
• [FIXED] Inability to LAT REV to NEXT WPT via the FROM leg
• [FIXED] Missing wipers in external model
• [FIXED] View finder
• [FIXED] Missing approach transitions under some conditions
• [FIXED] Speedbrake behavior
• [FIXED] FCP drawing bug relating to PROF status
• [FIXED] Missing alerts and annunciator statuses during GPWS test
• [FIXED] PROF altitude drawing bug on PFD relating to very low altitudes
• [FIXED] Vibrations not displaying at the correct time
• [FIXED] Display error on DESCENT PERF page
• [FIXED] Circuit breaker light not functioning on "DIM" setting
• [FIXED] GO AROUND page
• [FIXED] Engine indications during startup
• [FIXED] Some missing legs on SIDs and STARs
• [FIXED] "WXR ON" only showing in WXR mode when WXR is on during ground operations
• [FIXED] Distance based leg naming
• [FIXED] An issue preventing approaches/runways from being listed
• [FIXED] Some altitude restrictions not displaying properly
• [FIXED] VMIN being way too high (preventing proper approach speeds)
• [FIXED] Deleting the CLB THRUST altitude improperly resetting it to 1500 above the departure airport
• [FIXED] ATS "RETARD" mode during non-autoland situations
• [FIXED] MCDU scratchpad resetting when 24 characters are entered
• [FIXED] PPOS displaying incorrectly on the PROG page
• [FIXED] MCDU resetting to the start of the STAR if the runway is changed
• [FIXED] AFS speed selection during departure
• [FIXED] Missing information on DUPLICATE NAMES page
• [FIXED] Erroneous FLAP DISAG with certain flap settings
• [FIXED] Erroneous BANK ANGLE warning
• [FIXED] Graphic issue with left master warning
• [FIXED] Observers unable to pop out displays or hide yoke
• [FIXED] Engine sound spooling down during takeoff
• [FIXED] 2D popups appearing black until resized in FSX
• [FIXED] Various MCDU operation improvements
• [FIXED] A display bug on the IRS STATUS page
• [FIXED] A bug that could cause pitch oscillations in HOLD and VS AFS modes
• [FIXED] Landing light splash staying illuminated incorrectly
• [FIXED] Data display on ND showing some characters too large
• [FIXED] Data display on ND showing incorrectly at certain headings
• [FIXED] Reversed animation on left aileron tab
• [FIXED] Nose gear gravel deflector sticking through nose gear doors
• [FIXED] Ability to interact via scrolling where it should not be possible
• [FIXED] Pushing/pulling FCP speed knob engaging ATS
• [FIXED] Several FMA related issues
• [FIXED] Several VERT REV related issues
• [FIXED] Speed of wing landing lights extend/retract animation to match real world speed
• [CHANGED] Improved magenta line tracking
• [CHANGED] Improved DRAG messages on MCDU
• [CHANGED] Optimized rendering pipeline
• [CHANGED] 2D popups can now be closed by clicking in the center
• [CHANGED] 2D MCDU popups now honor click/release behavior similar to the 3D MCDU
• [CHANGED] The default "reset altimeter" function (B by default) now works
• [CHANGED] Improved 2D popup default sizes and positions
• [CHANGED] Improved ATS response
• [CHANGED] Middle clicking the nose/landing lights on the overhead now toggles them all
• [CHANGED] Increased initial ground drag friction slightly
• [CHANGED] Various minor interaction improvements
• [CHANGED] FPLN and DIR TO page now display " when the previous the prediction was the same
• [CHANGED] Fuel flow rate
• [CHANGED] Brake depressurization time
1.0.6.0 (30 January 2017 - Community Opt-in Beta Release) Various improvements and fixes
• [ADDED] Marker indiciation on PFD
• [ADDED] Ability to hide yoke
• [ADDED] Display popup functionality
• [ADDED] 2D MCDU panels
• [FIXED] Course from fix to distance RNAV legs being flown incorrectly
• [FIXED] Rendering bug on AIR SD flow lines
• [FIXED] Rudder tab not unlocking with low hydraulic pressure
• [FIXED] Takeoff AFS guidance
• [FIXED] Fuel not burning correctly under some scenarios
• [FIXED] A scenario that could cause flaps and/or slats to remain extended despite retracting the handle
• [FIXED] "NO LOC" and "NO G/S" not displaying correctly
• [FIXED] PFD indicating FMS-managed VS instead of PROF during descent
• [FIXED] Takeoff AFS heading selection
• [FIXED] Left throttle visually controlling both throttles via Aircraft Sharing
• [FIXED] FMA annunciating "NAV2" when NAV mode was active but AFS was disconnected
• [FIXED] PROF using AT/ABOVE waypoints as AT restrictions during descent
• [FIXED] Runway related SID/STAR legs not being included properly
• [FIXED] Gross weight not updating properly throughout the flight
• [FIXED] Incorrect ATS thrust engagement on the ground
• [FIXED] "Plus hundred" callout not working
• [FIXED] Wind display setting not working
• [FIXED] Map symbology setting not working
• [FIXED] Rudder trim green band appearing in air
• [FIXED] MCDU PROG UFOB always displaying in pounds
• [FIXED] FSUIPC gear up/gear down assignments not working properly
• [FIXED] Autoflight overtrimming aircraft
• [FIXED] Minimums color
• [FIXED] Improper alignment of GS text on ND
• [FIXED] Jerky flight director pitch movement in PITCH speed mode
• [FIXED] Improper handling of cruise altitude changes in flight
• [FIXED] Right side of left reverser handle being black
• [CHANGED] FADEC and engine response time improvements
• [CHANGED] Localizer engagement and tracking improvements
• [CHANGED] MCDU keyboard input is now indicated.