- Fix: Invalid v->u.air.targetairport could cause crashes at several places [FS#2300] (r14343, 14344)
- Fix: Signs from old savegames were lost (causing little memory leaks) (r14340)
- Fix: When a company was renamed and then manager was renamed before building anything, company name changed (r14328)
- Fix: When you rename a town before building something and build something near that town your company would be called "<old townname> Transport" [FS#2251] (r14327)
- Fix: Free any blocks that a helicopter may have on an oilrig when the helicopter gets forcefully removed (bankruptcy). For other airports this isn't needed as they can't be used by multiple companies [FS#2241] (r14324)
- Fix: Possible assert when renaming removed waypoint (r14322)
- Fix: Properly delete orders so the pool doesn't fill up (r14319)
- Fix: Do not allow building road over level crossings and drive-through road stops in the wrong direction; do not allow adding roadtypes to non-drive through road stops; pay for all added road bits [FS#2268] (r14316, r14315, r14314, r14308)
- Fix: Properly update the current timetable's travel/wait times instead of only doing it for one vehicle in the shared order chain and only when some bit has not been set [FS#2236] (r14192)
- Fix: Sprite payload skipping would not skip enough bytes in a very small subset of compressed sprites (r14191)
- Fix: After applying NewGRF settings, all rail and road types were available as the engine availability check was performed too early (r14182)
- Fix: Close all related vehicle lists when closing a station window (and not only the train list) (r14180)
- Fix: RemoveOrderFromAllVehicles() did not mark enough windows dirty (r14179)
- Fix: Incorrect cargo weights (r14144)
- Fix: GetSlopeZ() gets a virtual coordinate, not a tile (r14139)
- Fix: Close the 'manage vehicles' dropdown once the number of vehicles in the list reaches 0 [FS#2249] (r14133)
- Fix: [strgen] Changing order of parameters {X:...} did not work for strings including some {StringY} (r14111)
- Fix: Desync due to bubbles in toyland (r14110)
- Fix: Make NewGRF action 0x06's changes persistent over the several loading stages [FS#1986] (r14102)
-Fix: When inserting an order for a ship while checking the distance between the new order and the order it is inserted after adhere the order types to determine the correct type of destination (i.e. station or depot)
Also do a better job in determining the preceding order
NOTE: 0.5 candidate