Hey,
we just released OSRM 5.1.0. This release brings a lot of bug fixes
from `5.0.2` and features that didn't make it into 5.0.0 before the
release such as three new maneuver types for better handling ramps and
roundabouts and instruction post-processing. We now utilize
destination sign information for better instructions when navigating
highways.
My special thanks goes to Michael Krasnyk who has contributed multiple
bug fixes and a great speed improvement for the coordinate snapping.
Together with some speed improvements this yields radically faster map
matching. Check it out!
Changes with regard to 5.0.0
- API:
- added StepManeuver type `roundabout turn`. The type indicates a
small roundabout that is treated as an intersection
(turn right at the roundabout for first exit, go straight at
the roundabout...)
- added StepManeuver type `on ramp` and `off ramp` to distinguish
between ramps that enter and exit a highway.
- reduced new name instructions for trivial changes
- combined multiple turns into a single instruction at segregated roads
- Profile Changes:
- introduced a suffix_list / get_name_suffix_list to specify name
suffices to be suppressed in name change announcements
- street names are now consistently assembled for the car, bike
and walk profile as: "Name (Ref)" as in "Berlin (A5)"
- new `car.lua` dependency `lib/destination.lua`
- register a way's .nodes() function for use in the profile's way_function.
- Infrastructure
- BREAKING: reordered internal instruction types. This breaks the
**data format**
- BREAKING: Changed the on-disk encoding of the StaticRTree for
better performance. This breaks the **data format**
- Fixes:
- Issue #2310: post-processing for local paths, fixes #2310
- Issue #2309: local path looping, fixes #2309
- Issue #2356: Make hint values optional
- Issue #2349: Segmentation fault in some requests
- Issue #2335: map matching was using shortest path with uturns disabled
- Issue #2193: Fix syntax error position indicators in parameters queries
- Fix search with u-turn
- PhantomNode packing in MSVC now the same on other platforms
- Summary is now not malformed when including unnamed roads
- Emit new-name on when changing from unnamed road to named road
As always this coincides with a node-osrm release of the same version:
npm install osrm@5.1.0
Cheers,
Patrick
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