Release 8.1.0

What's Changed

New Features

• feat: efficient many to one matrix by @aoles in #1795
  • improved performance of RPHAST matrix queries in the case when the number of sources is higher than the number of destinations
• feat: open up snapping endpoint in public API by @aoles in #1796
  • config parameter maximum_locations to snapping endpoint
  • revise snap endpoint error codes

Fixes

• fix: way surface type storage by @aoles in #1794
  • determine way surface based only on the value of OSM tag surface; if the tag is not present, the surface is reported as "Unknown" and no longer inferred from the way type
  • fixed reliable encoding of way type and surface
  • merge way surface categories "Fine gravel", "Cobblestone" and "Woodchips" with existing ones "Gravel", "Paving stones" and "Unpaved", respectively
  • document which values of OSM tag surface are considered for way surface categories

Other Changes

• refactor: Cleanup routing profile management by @sfendrich in #1790