Release Date: 2021-10-07 Valhalla 3.1.4

• Removed

• Bug Fix

  • FIXED: Revert default speed boost for turn channels #3232
  • FIXED: Use the right tile to get country for incident #3235
  • FIXED: Fix factors passed to RelaxHierarchyLimits #3253
  • FIXED: Fix TransitionCostReverse usage #3260
  • FIXED: Fix Tagged Value Support in EdgeInfo #3262
  • FIXED: TransitionCostReverse fix: revert internal_turn change #3271
  • FIXED: Optimize tiles usage in reach-based pruning #3294
  • FIXED: Slip lane detection: track visited nodes to avoid infinite loops #3297
  • FIXED: Fix distance value in a 0-length road #3185
  • FIXED: Trivial routes were broken when origin was node snapped and destnation was not and vice-versa for reverse astar #3299
  • FIXED: Tweaked TestAvoids map to get TestAvoidShortcutsTruck working #3301
  • FIXED: Overflow in sequence sort #3303
  • FIXED: Setting statsd tags in config via valhalla_build_config #3225
  • FIXED: Cache for gzipped elevation tiles #3120
  • FIXED: Current time conversion regression introduced in unidirectional algorithm refractor #3278
  • FIXED: Make combine_route_stats.py properly quote CSV output (best practice improvement) #3328
  • FIXED: Merge edge segment records in map matching properly so that resulting edge indices in trace_attributes are valid #3280
  • FIXED: Shape walking map matcher now sets correct edge candidates used in the match for origin and destination location #3329
  • FIXED: Better hash function of GraphId #3332

• Enhancement

  • CHANGED: Favor turn channels more #3222
  • CHANGED: Rename valhalla::midgard::logging::LogLevel enumerators to avoid clash with common macros #3237
  • CHANGED: Move pre-defined algorithm-based factors inside RelaxHierarchyLimits #3253
  • ADDED: Reject alternatives with too long detours #3238
  • ADDED: Added info to /status endpoint #3008
  • ADDED: Added stop and give_way/yield signs to the data and traffic signal fixes #3251
  • ADDED: use_hills for pedestrian costing, which also affects the walking speed #3234
  • CHANGED: Fixed cost threshold fot bidirectional astar. Implemented reach-based pruning for suboptimal branches #3257
  • ADDED: Added exclude_unpaved request parameter #3240
  • ADDED: Added support for routing onto HOV/HOT lanes via request parameters include_hot, include_hov2, and include_hov3 #3273
  • ADDED: Add Z-level field to EdgeInfo. #3261
  • CHANGED: Calculate stretch threshold for alternatives based on the optimal route cost #3276
  • ADDED: Add preferred_z_level as a parameter of loki requests. #3270
  • ADDED: Add preferred_layer as a parameter of loki requests. #3270
  • ADDED: Exposing service area names in passive maneuvers. #3277
  • ADDED: Added traffic signal and stop sign check for stop impact. These traffic signals and stop sign are located on edges. #3279
  • CHANGED: Improved sharing criterion to obtain more reasonable alternatives; extended alternatives search #3302
  • ADDED: pull ubuntu:20.04 base image before building #3233
  • CHANGED: Improve Loki nearest-neighbour performance for large radius searches in open space #3233
  • ADDED: testing infrastructure for scripts and valhalla_build_config tests #3308
  • ADDED: Shape points and information about where intermediate locations are placed along the legs of a route #3274
  • CHANGED: Improved existing hov lane transition test case to make more realistic #3330
  • CHANGED: Update python usage innall scripts to python3 #3337
  • ADDED: Added exclude_cash_only_tolls request parameter #3341
  • CHANGED: Update api-reference for street_names #3342
  • ADDED: Disable msse2 flags when building on Apple Silicon chip #3327