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NEWS.md

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1.6.0 -- 20YY-MM-DD

New features:

  • Add 'user_from_host' directive to generalize username extraction (#100)
  • Implement signed template maps (#98)

Other changes:

  • Update cartodb-redis dependency to "~0.3.0"
  • Update redis-server dependency to "2.4.0+"

1.5.2 -- 2013-12-05

Bug fixes:

  • Fix configuration-level compatibility with versions prior to 1.5 (#96)
  • Fix use of old layergroups on mapnik upgrade (#97)

1.5.1 -- 2013-11-28

Bug fixes:

  • Survive presence of malformed CartoCSS in redis (#94)
  • Accept useless point-transform:scale directives (#93)

1.5.0 -- 2013-11-19

NOTE: new configuration directives postgres_auth_pass and postgres.password added; see config/environments/*.example for documentation.

Improvements:

  • Add support for configuring database connection passwords
  • Optionally read user-specific database_host and database_password from redis as per CartoDB-2.5.0 model (#88, #89)
  • Do not force ending dot in SQL-API hostname, for easier testing

Bug fixes:

  • Return CORS headers when creating layergroups via GET (windshaft/#92)
  • Fix http status on database authentication error (windshaft/#94)
  • Fix text-face-name error at layergroup creation (windshaft/#93)

Other changes:

  • CartoDB redis interaction delegated to "cartodb-redis" module

1.4.1 -- 2013-11-08

  • Fix support for exponential notation in CartoCSS filter values (#87)

1.4.0 -- 2013-10-31

  • Add Support for Mapnik-2.2.0 (#78)

1.3.6 -- 2013-10-11

  • Restore support for node-0.8.9 accidentally dropped by 1.3.5 NOTE: needs removing node_modules/windshaft and re-running npm install

1.3.5 -- 2013-10-03

  • Fixing apostrophes in CartoCSS
  • Fix "sql/table must contain zoom variable" error when using "[ zoom > 3]" CartoCSS snippets (note the space)
  • Fix backward compatibility handling of sqlapi.host configuration (#82)
  • Fix error for invalid text-name in CartoCSS (#81)
  • Do not let anonymous requests use authorized renderer caches

1.3.4

NOTE: configuration sqlapi.host renamed to sqlapi.domain (support for "sqlapi.host" is retained for backward compatibility)

  • Improve empty CartoCSS error message
  • Improve invalid mapnik-geometry-type CSS error message
  • Fix race condition in localization of network resources

1.3.3

  • Set Last-Modified header to allow for 304 responses
  • Add profiling support (needs useProfiler in env config file)
  • Fix double-checking for layergroups with no interactivity
  • Log full layergroup config at creation time (#76)

1.3.2

  • Set default layergroup TTL to 2 hours
  • Serve multilayer tiles and grid with persistent cache control

1.3.1

  • Fix deadlock on new style creation
  • Fix database authentication with multi-table layergroups
  • Add tile and grid fetching checks at layergroup creation time
  • Fix SQL error reporting to NOT split on newline
  • Fix support for CartoCSS attachments

1.3.0

1.2.1

  • Fix multilayer post from firefox
  • Fix multilayer cartocss layer name handling

1.2.0

  • Multilayer API changes
    • Layers passed by index in grid fetching url
    • Interactivity only specified in layergroup config
    • Embed cache_buster within token
    • Use ISO format for last_modified timestamp
  • Expected LZMA encoding changed to base64

1.1.10

  • Fix regression with default interactivity parameter (#74)
  • More verbose logging for SQL api connection errors
  • Write stats for multilayer map token request

1.1.9

  • Handle SQL API errors by requesting no Varnish cache
  • Fix X-Cache-Channel for multilayer (by token) responses
  • Add last_modified field to layergroup creation response (#72)
  • Deprecate signal handler for USR1, add handler for USR2 (#71)
  • Fix support for ampersend characters in CartoCSS
  • Add support for LZMA compressed GET parameters
  • Add support for creating layergroups via GET

1.1.8

  • Require Windshaft-0.9.1, to reduce harmfulness of cache_buster param

1.1.7 (DD//MM//YY)

  • Do not let /etc/services confuse FD checker (munin plugin)
  • Multilayer support (#72)
  • Expose renderer settings in the environment config files

1.1.6 (19//02//13)

  • Require windshaft 0.8.5, fixing some stability issues and providing cache info on request
  • Require grainstore 0.10.9, fixing an issue with multi-geom markers
  • Enhance run_tests.sh to allow running single tests and skipping preparation
  • Fix async throws in getGeometryType, getInfoWindow and getMapMetadata
  • Survive connection refusals from redis
  • Add maxConnection environment configuration, default to 128

1.1.5 (DD//MM//YY)

  • Fix bogus cached return of utf grid for fully contained tiles (#67)

1.1.4 (DD//MM//YY)

  • Reduce default extent to allow for consistent proj4 round-tripping
  • Enhance reset_styles script to use full configuration (#62)
  • Have reset_styles script also drop extended keys (#58)
  • Fix example postgis parameter for simplifying input geoms (#63)
  • Add row_limit to example config (#64)

1.1.3 (30//11//12)

  • Fix reset_styles script to really skip extended keys
  • CartoCSS versioning
  • Mapnik-version dependent default styles
  • Enhance 2.0 -> 2.1 transforms:
  • styles with conditional markers
  • scale arrow markers by 50%

1.1.2 (DD//MM//YY)

  • CartoCSS versioning
  • Fix use of "style_version" with GET (inline styles)
  • Enhance 2.0 -> 2.1 transforms:
  • styles with no semicolon
  • markers shift due to geometry clipping

1.1.1 (DD//MM//YY)

  • Add support for persistent client cache headers
  • Fix crash on unknown user (#55)
  • Add /version entry point
  • CartoCSS versioning
  • Include style_version in GET /style response
  • Support style_version and style_convert parameters in POST /style request
  • Support style_version in GET /:z/:x/:y request

1.1.0 (30/10/12)

  • Add /version entry point
  • CartoCSS versioning
  • Include version in GET /style response
  • Support version and convert parameters in POST /style request
  • Autodetect target mapnik version and let config override it
  • Add tools/reset_styles script to batch-reset (and optionally convert) styles
  • Configurable logging format (#4)
  • Detailed error on missing user metadata
  • Properly handle unauthenticated requests for metadata
  • Accept "api_key" in addition to "map_key", both in query_string and POST body (#38)
  • Add ./configure script
  • Allow listening on host IP
  • Replaced environment configs by .example ones
  • Fixed some issues with cluster2

1.0.0 (03/10/12)

  • Migrated to node 0.8.x.

0.9.0 (25/09/12)

  • External resources in CartoCSS
  • Added X-Cache-Channel header in all the tiler GET requests
  • Small fixes