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Changelog

10.0.0

Released 2021-mm-dd

Breaking changes:

  • Log system revamp:
    • Logs to stdout, disabled while testing
    • Upgrade camshaft to version 0.67.3
    • Use header X-Request-Id, or create a new uuid when no present, to identyfy log entries
    • Be able to set log level from env variable LOG_LEVEL, useful while testing: LOG_LEVEL=info npm test; even more human-readable: LOG_LEVEL=info npm t | ./node_modules/.bin/pino-pretty
    • Stop responding with X-Tiler-Errors header. Now errors are properly logged and will end up in ELK as usual.
    • Stop responding with X-Tiler-Profiler header. Now profiling stats are properly logged and will end up in ELK as usual.
    • Be able to reduce the footprint in the final log file depending on the environment
    • Be able to pass the logger to the analysis creation (camshaft) while instantiating a named map with analysis.
    • Be able to tag requests with labels as an easier way to provide business metrics
    • Metro: Add log-collector utility (metro), it will be moved to its own repository. Attaching it here fro development purposes. Try it with the following command LOG_LEVEL=info npm t | node metro
    • Metro: Creates metrics-collector.js a stream to update Prometheus' counters and histograms and exposes them via Express' app (:9145/metrics). Use the ones defined in grok_exporter

Bug Fixes:

  • While instantiating a map, set the cache buster equal to 0 when there are no affected tables in the MapConfig. Thus layergroupid has the same structure always:
    • ${map_id}:${cache_buster} for anonymous map
    • ${user}@${template_hash}@${map_id}:${cache_buster} for named map

9.0.0

Released 2020-06-05

Breaking changes:

  • Remove /version endpoint
  • Drop support for Node.js < 12

Announcements:

  • Support Node.js 12
  • Upgrade windshaft to version 7.0.1
  • Upgrade camshaft to version 0.65.3:
    • Fix noisy message logs while checking analyses' limits
    • Fix CI setup, explicit use of PGPORT while creating the PostgreSQL cluster
  • Upgrade cartodb-redis to version 3.0.0
  • Fix test where http-fallback-image renderer was failing quietly
  • Fix stat named map providers cache count
  • Use new signature for onTileErrorStrategy. Required by [email protected]
  • Extract onTileErrorStrategy to a module
  • In tests, stop using mapnik module exposed by windshaft and require it from development dependencies
  • Stop using MapStore from windshaft while testing and create a custom one instead
  • Rename NamedMapProviderReporter by NamedMapProviderCacheReporter
  • Remove bootstrapFonts at process startup (now done in [email protected])
  • Stop checking the installed version of some dependencies while testing
  • Send metrics about map views (#1162)
  • Add custom headers in responses to allow to other components to be able to get insights about user activity
  • Update dependencies to avoid security vulnerabilities

Bug Fixes:

  • Parsing date column in numeric histograms (#1160)
  • Use Array.prototype.sort()'s callback properly while testing. It should return a number not a boolean.

8.1.1

Released 2020-02-17

Announcements:

  • Upgrade camshaft to 0.65.2: Fixes uncatched errors problem (#1117)

8.1.0

Released 2020-01-27

Announcements:

  • Removed jshint as linter in favour of eslint to check syntax, find problems, and enforce code style.
  • Upgrade camshaft to 0.65.1: Use quoted identifiers for column names and enforce the usage of the cartodb schema when using cartodb extension functions and tables.
  • Stop using two different tools for package management, testing, and any other developer workflow.
    • Removes Makefile and related bash scripts
    • Use npm scripts as the only tool for testing, CI and linting.
    • Simplified CI configuration.
  • Improved documentation:
    • Centralized several documents into README.md
    • Remove outdated sections
    • Update old sections
    • Added missing sections.
  • Remove deprecated coverage tool istanbul, using nyc instead.
  • Removed unused dockerfiles
  • Use cartodb schema when using cartodb extension functions and tables.
  • Implemented circle and polygon dataview filters.

8.0.0

Released 2019-11-13

Breaking changes:

  • Schema change for "routes" in configuration file, each "router" is now an array instead of an object. See dd06de2 for more details.

Announcements:

  • Added validation to only allow "count" and "sum" aggregations in dataview overview.
  • Added mechanism to inject custom middlewares through configuration.
  • Stop requiring unused config properties: "base_url", "base_url_mapconfig", and "base_url_templated".
  • Upgraded cartodb-query-tables to version 0.7.0.
  • Be able to set a coherent TTL in Cache-Control header to expire all resources belonging to a map simultaneously.
  • When cache buster in request path is 0 set header Last-Modified to now, it avoids stalled content in 3rd party cache providers when they add If-Modified-Since header into the request.
  • Adding a logger to MapStore (#1134)
  • Qualify calls to cartodb extension so having it in the search_path isn't necessary.
  • Fix multiple DB login issues.

7.2.0

Released 2019-09-30

Announcements:

  • Stop caching map template errors in Named Map Provider Cache
  • Gather metrics from Named Maps Providers Cache
  • Improved efficiency of query samples while instatiating a map (#1120).
  • Cache control header fine tuning. Set a shorter value for "max-age" directive if there is no way to know when to trigger the invalidation.
  • Update deps:
    • Update cartodb-query-tables to version 0.6.3.
    • Update cartodb-psql to 0.14.0
    • Upgrade windshaft to 5.6.3:
    • Upgrade camshaft to 0.64.2 to update dependencies.

7.1.0

Released 2019-05-06

Announcements:

  • Fix uncaught exception: TypeError: Cannot read property 'id' of undefined
  • Implements graceful shutdown for:
    • system signals SIGINT and SIGTERM
    • events uncaughtException, unhandledRejection and, ENOMEM
  • Experimental support for listing features in a grid when the map uses the dynamic agregation.
  • Numeric histogram performance improvement (#1080)
  • Fix boolean aggregation layer option not working when numbers of rows are above the threshold (#1082)
  • Update deps:

7.0.0

Released 2019-02-22

Breaking changes:

  • Drop support for Node.js 6
  • Drop support for npm 3
  • Stop supporting yarn.lock
  • Drop support for Postgres 9.5
  • Drop support for PosGIS 2.2
  • Drop support for Redis 3

Announcements:

  • In configuration, set clipByBox2d to true by default
  • Update docs: compatible Node.js and npm versions
  • Report fine-grained Garbage Collector stats
  • Adding Authorization to Access-Control-Allow-Headers (CartoDB/CartoDB-SQL-API#534)
  • Update deps:
    • [email protected]: Upgrade tilelive-mapnik to version 0.6.18-cdb18
    • [email protected]: Improve error message for exceeded batch SQL API payload size: add suggestions about what the user can do about it.
  • Update dev deps:
  • Be able to customize max waiting workers parameter
  • Handle 'max waitingClients count exceeded' error as "429, You are over platform's limits"

6.5.1

Released 2018-12-26

Bug Fixes:

  • Update carto-package.json

6.5.0

Released 2018-12-26

New features

  • Suport Node.js 10
  • Configure travis to run docker tests against Node.js 6 & 10 versions
  • Aggregation time dimensions
  • Update sample configurations to use PostGIS to generate MVT's by default (as in production)
  • Upgrades Windshaft to 4.12.1
    • pg-mvt: Use query-rewriter to compose the query to render a MVT tile. If not defined, it will use a Default Query Rewriter.
    • pg-mvt: Fix bug while building query and there is no columns defined for the layer.
    • pg-mvt: Accept trailing semicolon in input queries.
    • Renderer Cache Entry: Do not throw errors for integrity checks.
    • Fix bug when releasing the renderer cache entry in some scenarios.
    • Upgrade grainstore to 1.10.0
  • Upgrade cartodb-redis to 2.1.0
  • Upgrade cartodb-query-tables to 0.4.0
  • Upgrade cartodb-psql to 0.13.1
  • Upgrade turbo-carto to 0.21.0
  • Upgrade camshaft to 0.63.1
  • Upgrade redis-mpool to 0.7.0

Bug Fixes:

  • Prevent from uncaught exception: Range filter Error from camshaft when getting analysis query.
  • Make all modules to use strict mode semantics.

6.4.0

Released 2018-09-24

  • Upgrades Camshaft to 0.62.3:
    • Build query from node's cache to compute output columns when building analysis
    • Adds metadata columns for street level geocoding
  • Remove use of step module to handle asynchronous code, now it's defined as development dependency.
  • Bug Fixes: (#1020)
    • Fix bug in date-wrapper regarding columns with spaces
    • Fix bug in aggregation-query regarding columns with spaces
  • Upgrades Windshaft to 4.10.0
    • pg-mvt:
      • Now matches the behaviour of the mapnik renderer for MVTs.
      • Removed undocummented filtering by layer.options.columns.
      • Implement timeout in getTile.
      • Several bugfixes.
    • Dependency updates: Fixed a bug in Mapnik MVT renderer and cleanup in tilelive-mapnik.
    • MapConfig 1.8.0 released with new options for MVTs:
      • Add vector_extent option in MapConfig to setup the layer extent.
      • Add vector_simplify_extent option in MapConfig to configure the simplification process.
    • Remove use of step module to handle asynchronous code, now it's defined as development dependency.

6.3.0

Released 2018-07-26

  • Upgrades Camshaft to 0.62.1:
    • Support for batch street-level geocoding. 0.62.1

6.2.0

Released 2018-07-20

Notice:

  • This release changes the way that authentication works internally. You'll need to run bundle exec rake carto:api_key:create_default in your development environment to keep working.

New features:

  • CI tests with Ubuntu Xenial + PostgreSQL 10.1 and Ubuntu Precise + PostgreSQL 9.5
  • Upgrades Windshaft to 4.8.3 which includes:
    • Update internal deps.
    • A fix in mapnik-vector-tile to avoid grouping together properties with the same value but a different type.
    • Performance improvements in the marker symbolizer (local cache, avoid building the collision matrix when possible).
    • MVT: Disable simplify_distance to avoid multiple simplifications.
    • Fix a bug with zero length lines not being rendered when using the marker symbolizer.
    • Reduce size of npm package
    • Omit attributes validation in layers with aggregation to avoid potentially long instantiation times
  • Upgrades Camshaft to 0.61.11:
    • Use Dollar-Quoted String Constants to avoid Syntax Error while running moran analyses. 0.61.10
    • Quote name columns when performing trade area analysis to avoid Syntax Errors. 0.61.11
  • Update other deps:
    • body-parser: 1.18.3
    • cartodb-psql: 0.11.0
    • cartodb-redis: 2.0.1
    • dot: 1.1.2
    • express: 4.16.3
    • lru-cache: 4.1.3
    • node-statsd: 0.1.1,
    • queue-async: 1.1.0
    • request: 2.87.0
    • semver: 5.5.0
    • step: 1.0.0
    • turbo-carto: 0.20.4
    • yargs: 11.1.0
  • Update devel deps:
    • istanbul: 0.4.5
    • jshint: 2.9.5
    • mocha: 3.5.3
    • moment: 2.22.1
    • nock: 9.2.6
    • strftime: 0.10.0
  • Optional instantiation metadata stats (#952)
  • Experimental dates_as_numbers support
  • Tiles base urls with api key

Bug Fixes:

  • Validates tile coordinates (z/x/y) from request params to be a valid integer value.
  • Static maps fails for unsupported formats
  • Handling errors extracting the column type on dataviews
  • Fix meta.stats.estimatedFeatureCount for aggregations and queries with tokens
  • Fix numeric histogram bounds when start and end are specified (#991)
  • Static maps filters correctly if layer option is passed in the url.
  • Aggregation doesn't return out-of-tile, partially aggregated clusters
  • Aggregation was not accurate for high zoom, far away from the origin tiles

Announcements:

  • Improve error message when the DB query is over the user's limits

6.1.0

Released 2018-04-16

New features:

  • Aggreation filters
  • Upgrades Windshaft to 4.7.0, which includes @carto/mapnik v3.6.2-carto.7 with improvements to metrics and markers caching. It also adds an option to disable the markers symbolizer caches in mapnik.

Bug Fixes:

  • Non-default aggregation selected the wrong columns (e.g. for vector tiles)
  • Aggregation dimensions with alias where broken
  • cartodb_id was not unique accross aggregated vector tiles

6.0.0

Released 2018-03-19 Backward incompatible changes:

  • Needs Redis v4

New features:

  • Upgrades camshaft to 0.61.8
  • Upgrades cartodb-redis to 1.0.0
  • Rate limit feature (disabled by default)
  • Fixes for tests with PG11

5.4.0

Released 2018-03-15

-- Before
SELECT ... WHERE trait = @variable

-- Now
SELECT ... WHERE trait = !@variable!

5.3.1

Released 2018-02-13

  • Improve the speed of the aggregation dataview #865

5.3.0

Released 2018-02-12

  • Upgrades redis-mpool to 0.5.0
  • Upgrades windshaft to 4.5.2
  • Upgrades cartodb-redis to 0.15.0
  • Adds metrics option to the Mapnik renderer
  • Upgrades camshadft to 0.61.2

5.2.1

Released 2018-02-01

Bug Fixes:

  • Allow use of aggregation with attributes #861

5.2.0

Released 2018-02-01

Announcements:

  • Upgrade windshaft to 4.3.3 adding support for cache-features' in Mapnik/CartoDB layers.

5.1.0

Released 2018-01-30 New features:

  • Now mapnik has support for fine-grained metrics.
  • Variables can be passed for later substitution in postgis datasource.

Announcements:

  • Upgrade windshaft to 4.3.1. Underneath it upgrades mapnik and all the related dependencies.

5.0.1

Released 2018-01-29

Bug Fixes:

  • Allow aggregation for queries with no the_geom (only the_geom_webmercator) #856

5.0.0

Released 2018-01-29

Backward incompatible changes:

  • Aggregation dataview returns categories with the same type as the database type. For example, if we are aggretating by a numeric field, the resulting JSON will contain a number instead of a stringified number.

4.8.0

Released 2018-01-04

New features:

  • Return url template in metadata #838.

Bux fixes:

  • Tests: Order torque objects before comparison

4.7.0

Released 2018-01-03

New features:

  • Return tilejson in metadata #837.

Bug fixes:

  • Allow to create vector map-config for layers that doesn't have points. Layers with lines or polygons won't be aggregated by default.

4.6.0

Released 2018-01-02

Announcements:

  • Upgrades windshaft to 4.2.0.
  • Validate aggregation input params.
  • Fix column names collisions in histograms #828.
  • Add full-sample aggregation support for vector map-config.

4.5.0

Released 2017-12-19

Announcements:

  • Date histograms: Add second, decade, century and millenium aggregations
  • Date histograms: Switch the auto threshold from 366 buckets to 100.
  • Logging all errors.
  • Add support for aggregated visualizations.
  • Allow vector-only map-config creation.
  • Histograms: Now they accept a no_filters parameter.

4.4.0

Released 2017-12-12

Announcements:

  • Upgrades camshaft to 0.60.0.

4.3.1

Released 2017-12-12

Bug fix:

  • Fixed bug introduced in version 4.0.1 that brokes the static map generation using JPG as format #808

4.3.0

Released 2017-12-11

Announcements:

  • Optimize Formula queries.
  • Optimize Formula queries in overviews.
  • Optimize Numeric Histogram queries.
  • Optimize Date Histogram queries.
  • Date Histograms: Now returns the same value for max/min/avg/timestamp per bin.
  • Date Histograms: Now it should return the same no matter the DB/Client time zone.

4.2.0

Released 2017-12-04

Announcements:

  • Allow to request MVT tiles without CartoCSS
  • Upgrades windshaft to 4.1.0.

4.1.1

Released 2017-11-29

Announcements:

  • Upgrades turbo-carto to 0.20.2.

4.1.0

Released 2017-mm-dd

Announcements:

  • Upgrades windshaft to 4.0.1.
  • Add categories query param to define the number of categories to be ranked for aggregation dataviews.

4.0.1

Released 2017-10-18

Announcements:

  • Upgrades camshaft to 0.59.4.
  • Upgrades windshaft to 4.0.0.
  • Split and move req2params method to multiple middlewares.
  • Use express error handler middleware to respond in case of something went wrong.
  • Use res.locals object to share info between middlewares and leave req.params as an object containing properties mapped to the named route params.
  • Move LZMA decompression to its own middleware.
  • Implement stats middleware removing some duplicated code while sending response.

4.0.0

Released 2017-10-04

Backward incompatible changes:

  • Removes list dataview type.

Announcements:

  • Upgrades body-parser to 1.18.2.
  • Upgrades express to 4.16.0.
  • Upgrades debug to 3.1.0.
  • Upgrades request to 2.83.0.
  • Upgrades turbo-carto to 0.20.1
  • Upgrades cartodb-psql to 0.10.2.
  • Upgrades camshaft to 0.59.2.
  • Upgrades windshaft to 3.3.3.
  • Upgrades yarn minimum version requirement to v0.27.5

3.13.0

Released 2017-10-02

  • Upgrades camshaft, cartodb-query-tables, and turbo-carto: better support for query variables.

Bugfixes:

  • Bounding box parameter ignored in static named maps #735.
  • camhaft 0.59.1 fixes duplicate columns in aggregate-intersection analysis

3.12.10

Released 2017-09-18

  • Upgrades windshaft to 3.3.2.

3.12.9

Released 2017-09-07

Bug fixes:

  • Do not use distinct when calculating quantiles. #743

3.12.8

Released 2017-09-07

Bug fixes:

3.12.7

Released 2017-09-01

  • Upgrades camshaft to 0.58.1.

3.12.6

Released 2017-08-31

  • Upgrades camshaft to 0.58.0.

3.12.5

Released 2017-08-24

  • Upgrades camshaft to 0.57.0.

3.12.4

Released 2017-08-23

Announcements:

  • Upgrades camshaft to 0.56.0.

3.12.3

Released 2017-08-22

Announcements:

  • Upgrades camshaft to 0.55.8.

3.12.2

Released 2017-08-16

Bug fixes:

  • Polygon count problems #725.

3.12.1

Released 2017-08-13

  • Upgrades cartodb-psql to 0.10.1.
  • Upgrades windshaft to 3.3.1.
  • Upgrades camshaft to 0.55.7.

3.12.0

Released 2017-08-10

Announcements:

  • Apply max tile response time for requests to layergoup, tiles, static maps, attributes and dataviews services #717.
  • Upgrades windshaft to 3.3.0.
  • Upgrades cartodb-redis to 0.14.0.

3.11.0

Released 2017-08-08

Announcements:

  • Allow to override with any aggregation for histograms instantiated w/o aggregation.

Bug fixes:

  • Apply timezone after truncating the minimun date for each bin to calculate timestamps in time-series.
  • Support timestamp with timezones to calculate the number of bins in time-series.
  • Fixed issue related to name collision while building time-series query.

3.10.1

Released 2017-08-04

Bug fixes:

  • Exclude Infinities & NaNs from ramps #719.
  • Fixed issue in time-series when aggregation starts at 1970-01-01 (epoch) #720.

3.10.0

Released 2017-08-03

Announcements:

  • Improve time-series dataview, now supports date aggregations (e.g: daily, weekly, monthly, etc.) and timezones (UTC by default) #698.
  • Support special numeric values (±Infinity, NaN) for json responses #706

3.9.8

Released 2017-07-21

  • Upgrades windshaft to 3.2.2.

3.9.7

Released 2017-07-20

Bug fixes:

  • Respond with 204 (No content) when vector tile has no data #712

Announcements:

  • Upgrades turbo-carto to 0.19.2

3.9.6

Released 2017-07-11

  • Dataviews: support for aggregation in search results #708

3.9.5

Released 2017-06-27

  • Dataviews: support special numeric values (±Infinity, NaN) #700

3.9.4

Released 2017-06-22

Announcements:

  • Upgrades camshaft to 0.55.6.

3.9.3

Released 2017-06-16

Announcements:

  • Upgrades camshaft to 0.55.5.

3.9.2

Released 2017-06-16

Announcements:

  • Upgrades camshaft to 0.55.4.

3.9.1

Released 2017-06-06

Announcements:

  • Upgrades camshaft to 0.55.3.

3.9.0

Released 2017-05-31

Announcements:

  • Upgrades windshaft to 3.2.1.
  • Add support to retrieve info about layer stats in map instantiation.
  • Upgrades camshaft to 0.55.2.
  • Remove promise polyfill from turbo-carto adapter

3.8.0

Released 2017-05-22

Announcements:

  • Upgrades camshaft to 0.55.0.
  • Upgrades turbo-carto to 0.19.1

3.7.1

Released 2017-05-18

Bug fixes:

  • Fix buffersize assignment when is not defined in requested mapconfig.

3.7.0

Released 2017-05-18

Announcements:

  • Manage multiple values of buffer-size for different formats
  • Upgrades windshaft to 3.2.0.

3.6.6

Released 2017-05-11

Announcements:

  • Upgrades camshaft to 0.54.4.

3.6.5

Released 2017-05-09

Announcements:

  • Upgrades camshaft to 0.54.3.

3.6.4

Released 2017-05-05

Announcements:

  • Upgrade cartodb-psql to 0.8.0.
  • Upgrades camshaft to 0.54.2.
  • Upgrades windshaft to 3.1.2.

3.6.3

Released 2017-04-25

Announcements:

  • Upgrades windshaft to 3.1.1.

3.6.2

Released 2017-04-24

Announcements:

  • Upgrades grainstore to 1.6.3.

3.6.1

Released 2017-04-24

Announcements:

  • Upgrades camshaft to 0.54.1.

3.6.0

Released 2017-04-20

Announcements:

  • Upgrades camshaft to 0.54.0.

3.5.1

Released 2017-04-11

Announcements:

  • Upgrades camshaft to 0.53.1.

3.5.0

Released 2017-04-10

Bug fixes:

  • Fix invalidation of cache for maps with analyses #638.

Announcements:

  • Upgrades camshaft to 0.53.0.

3.4.0

Released 2017-04-03

Announcements:

  • Upgrades camshaft to 0.51.0.

3.3.0

Released 2017-04-03

New features:

  • Static map endpoints allow specifying the layers to render #653.

3.2.0

Released 2017-03-30

Announcements:

  • Upgrades windshaft to 3.1.0.
  • Active GC interval.

3.1.1

Released 2017-03-23

Bug fixes:

  • Use crc32 instead of md5 for computing subdomain candidate #642

3.1.0

Released 2017-03-22

Features:

  • Generate URLs for resources based on CDN and template rules

3.0.2

Released 2017-03-22

Bug fixes:

  • Upgrade dependencies
  • Improve docs: remove mentions to NPM and use yarn instead
  • Remove script to generate npm-shrinkwrap file

3.0.1

Released 2017-03-21

Announcements:

  • Upgrades windshaft to 3.0.1.

3.0.0

Released 2017-03-21

Announcements:

  • Supports Node v6.9.x
  • Drops support for Node v0.10.x
  • Upgrades windshaft to 3.0.0
  • Upgrades cartodb-query-tables to 0.2.0
  • Upgrades cartodb-redis to 0.13.2
  • Upgrades redis-mpool to 0.4.1

Note: Due to this issue, Windshaft-cartodb must be installed with yarn instead of npm providing just a yarn.lock to get consistent installs across machines.

2.89.0

Released 2017-03-17

Deprecation warning: v2.89.0 is the last release that supports Node v0.10.x. Next mayor release will support Node v6.9.x and further versions.

Announcements:

  • Upgrades windshaft to 2.8.0.

Bug fixes:

  • Histogram column type discovery query uses non-filtered query #637

2.88.4

Released 2017-03-10

Announcements:

  • Upgrades camshaft to 0.50.3.

2.88.3

Released 2017-03-02

Bug fixes:

  • Category dataviews now uses the proper aggregation function for the 'Other' category. See #628

2.88.2

Released 2017-02-23

Announcements:

  • Upgrades camshaft to 0.50.2.

2.88.1

Released 2017-02-21

Announcements:

2.88.0

Released 2017-02-21

Announcements:

  • Upgrades camshaft to 0.50.0.
  • Upgrades cartodb-psql to 0.7.1.
  • Upgrades windshaft to 2.7.0.

2.87.5

Released 2017-02-02

Bug fixes:

  • Cast dataview override values to Number or throw error.

2.87.4

Released 2017-01-20

Bug fixes:

  • Be able to not compute NULL categories and null values in aggregation dataviews #617.

2.87.3

Released 2016-12-19

Bug fixes:

  • Fix overviews-related dataviews problems. See #604

2.87.2

Released 2016-12-19

2.87.1

Released 2016-12-13

Announcements:

  • Upgrades windshaft to 2.6.4.
  • Upgrades request dependency.
  • Regenerate npm-shrinkwrap.json: missing dependency updates.

2.87.0

Released 2016-12-12

Enhancements:

  • Upgrade turbo-carto dependency to version 0.19.0.

2.86.1

Released 2016-12-02

Bug fixes:

  • Maps with analyses and sql_wrap were broken #599.

2.86.0

Released 2016-12-02

Announcements:

  • Upgrades windshaft to 2.6.3.

2.85.1

Released 2016-11-30

Announcements:

  • Upgrades camshaft to 0.48.4.

2.85.0

Released 2016-11-24

New features:

  • Allow to set resource URL templates with substitution tokens #594.

2.84.2

Released 2016-11-23

Announcements:

  • Upgrades camshaft to 0.48.3.

2.84.1

Released 2016-11-23

Announcements:

  • Upgrades camshaft to 0.48.2.

2.84.0

Released 2016-11-11

New features:

  • Analyses limit configuration allows to set other limits than timeout.

2.83.1

Released 2016-11-10

Announcements:

  • Upgrades camshaft to 0.48.1.

2.83.0

Released 2016-11-10

Announcements:

  • Upgrades camshaft to 0.48.0.

2.82.0

Released 2016-11-08

Announcements:

  • Upgrades camshaft to 0.47.0.

2.81.1

Released 2016-11-05

Announcements:

  • Upgrades windshaft to 2.6.2.
  • Upgrades camshaft to 0.46.3.

2.81.0

Released 2016-11-02

Enhancements:

  • Returns errors with context when query layer does not retrieve geometry column

Announcements:

  • Upgrades windshaft to 2.6.1.
  • Upgrades camshaft to 0.46.2.

2.80.2

Released 2016-10-26

Bug fixes:

  • Fix order in categories query to get ramps

2.80.1

Released 2016-10-25

Announcements:

  • Upgrades camshaft to 0.46.1.

2.80.0

Released 2016-10-20

Announcements:

  • Upgrades camshaft to 0.46.0.

New features:

  • Default analyses limits can be defined in configuration.

2.79.0

Released 2016-10-11

New features:

  • Retrieve analysis limits and pass them into camshaft.

Announcements:

  • Upgrades turbo-carto to 0.18.0.
  • Upgrades camshaft to 0.45.0.

2.78.1

Released 2016-09-30

Announcements:

  • Upgrades camshaft to 0.44.2.

2.78.0

Released 2016-09-29

New features:

  • Add metadata about processed turbo-carto rules.

Announcements:

  • Upgrades turbo-carto to 0.17.1.

2.77.1

Released 2016-09-28

Announcements:

  • Upgrades camshaft to 0.44.1.

2.77.0

Released 2016-09-26

Announcements:

  • Upgrades camshaft to 0.44.0.
  • Adds a new configuration for camshaft: logger stream.

2.76.0

Released 2016-09-15

New features:

  • Allow to use --config /path/to/config.js to specify configuration file.
    • Environment will be loaded from config file if environment key is present, otherwise it keeps current behaviour.

Bug fixes:

  • Allow to use absolute paths for log files #570.

2.75.0

Released 2016-09-14

Announcements:

  • Upgrades camshaft to 0.43.0.

2.74.1

Released 2016-09-07

Announcements:

  • Upgrades camshaft to 0.42.1.

2.74.0

Released 2016-09-06

Enhancements:

  • Layers in previews can be shown or hidden using preview_layers property in template map

2.73.1

Released 2016-09-06

Bug fixes:

  • Fixes missing column in fixture table cdb_analysis_catalog.

2.73.0

Released 2016-09-06

Announcements:

  • Upgrades camshaft to 0.42.0.

2.72.0

Released 2016-08-23

Announcements:

  • Upgrades camshaft to 0.41.0.

2.71.0

Released 2016-08-17

Announcements:

  • Upgrades windshaft to 2.5.0.

2.70.0

Released 2016-08-16

Announcements:

  • Upgrades camshaft to 0.40.0.

2.69.1

Released 2016-08-12

Announcements:

  • Upgrades windshaft to 2.4.2.

2.69.0

Released 2016-08-11

Announcements:

  • Upgrades camshaft to 0.39.0.

2.68.0

Released 2016-07-21

Announcements:

  • Upgrades turbo-carto to 0.16.0.

2.67.1

Released 2016-07-21

Announcements:

  • Upgrades camshaft to 0.38.1.

2.67.0

Released 2016-07-21

Announcements:

  • Upgrades camshaft to 0.38.0.

2.66.2

Released 2016-07-20

Announcements:

  • Upgrades turbo-carto to 0.15.1.

2.66.1

Released 2016-07-20

Announcements:

  • Upgrades turbo-carto to 0.15.0.

2.66.0

Released 2016-07-18

Announcements:

  • Available new endpoint to check user analyses.
  • Upgrades camshaft to 0.37.1.

2.65.0

Released 2016-07-15

Announcements:

  • Upgrades cartodb-redis to 0.13.1.
  • Upgrades camshaft to 0.37.0.

2.64.0

Released 2016-07-12

Announcements:

  • Upgrades camshaft to 0.36.0.

2.63.0

Released 2016-07-11

Enhancements:

  • Return last error message for failed nodes on map creation.

Announcements:

  • Upgrades camshaft to 0.35.0.
  • Upgrades lzma to 2.3.2.

2.62.0

Released 2016-07-07

Announcements:

  • Upgrades camshaft to 0.34.0.

2.61.2

Released 2016-07-07

Announcements:

  • Limit analysis creation concurrency.
  • Upgrades camshaft to 0.33.3.

2.61.1

Released 2016-07-06

Enhancements:

  • Dataviews use mapconfig to store/retrieve their queries instead of instantiating analyses again.

2.61.0

Released 2016-07-06

Enhancements:

  • More clear turbo-carto error messages: no context in message.
  • Return multiple turbo-carto errors #541.

Announcements:

  • Upgrades turbo-carto to 0.14.0.
  • Upgrades camshaft to 0.33.2.

2.60.0

Released 2016-07-05

Announcements:

  • Upgrades camshaft to 0.32.0.

2.59.1

Released 2016-07-05

Announcements:

  • Upgrades camshaft to 0.31.0.

2.59.0

Released 2016-07-05

Announcements:

  • Upgrades camshaft to 0.30.0.

2.58.0

Released 2016-07-05

Announcements:

  • Upgrades camshaft to 0.29.2.

Bug fixes:

  • Return full list of nodes in response metadata.

2.57.0

Released 2016-07-04

Announcements:

  • Upgrades camshaft to 0.28.1.

2.56.0

Released 2016-07-04

Announcements:

  • Upgrades camshaft to 0.27.0.

2.55.0

Released 2016-07-04

Enhancements:

  • Skip null values for quantification methods generating null values.

Announcements:

  • Uses new configuration for camshaft: analysis node has an associated user/owner.
  • Upgrades camshaft to 0.26.0.

2.54.0

Released 2016-06-30

Improvements:

  • Errors with context: replaced turbo-carto error type by layer type.

Announcements:

2.53.5

Released 2016-06-29

Bug fixes:

  • Uses node list so identical nodes are not de-duplicated and can be used with different ids #528.

2.53.4

Released 2016-06-28

Announcements:

2.53.3

Released 2016-06-28

Announcements:

2.53.2

Released 2016-06-28

Announcements:

2.53.1

Released 2016-06-28

Announcements:

2.53.0

Released 2016-06-24

Announcements:

2.52.0

Released 2016-06-23

Announcements:

2.51.0

Released 2016-06-21

Enhancements:

  • Split turbo-carto adapter substitutions tokens query.
  • Now errors with context have the same schema. #519
  • Responses with error now return the layer-id to give more info to the user.

Announcements:

2.50.0

Released 2016-06-21

Bug fixes:

  • Pixel size query for turbo-carto adapter using radians and degrees instead of meters.

New features:

  • Add support for min, max, and avg operations in aggregation dataview #513.

Announcements:

2.49.1

Released 2016-06-20

Announcements:

  • Upgrades turbo-carto to 0.12.1.

Bug fixes:

  • Use an empty array as default value for falsy ramps #512.
  • Use the_geom for intermediate dataviews #511.
  • Pick last update time for layergroupid from analyses results #510.

2.49.0

Released 2016-06-15

Announcements:

2.48.0

Released 2016-06-14

Announcements:

  • Upgrades camshaft to 0.15.1
  • Responses with more context info if analysis or turbo-carto fails during map creation.

2.47.1

Released 2016-06-13

Announcements:

2.47.0

Released 2016-06-10

Announcements:

2.46.0

Released 2016-06-09

Improvements:

  • Support for substitution tokens in geojson tiles
  • Warn on application start about non-matching dependencies

Announcements:

  • Upgrades windshaft to 2.3.0
  • Upgrades camshaft to 0.13.0
  • Upgrades turbo-carto to 0.11.0

Bug fixes:

  • Column provided for geojson renderer should not be null #476
  • Dataviews/widgets adapter working with non sql, non source, and non widgets layers

2.45.0

Released 2016-06-02

Improvements:

  • Removes Windshaft's widgets dependency.
  • Makes widgets/dataviews endpoint compatible, but all using dataviews backend instead of widgets from Windshaft.
  • Keeps adding widgets metadata in map instantiations for old clients.

Announcements:

  • Upgrades windshaft to 2.0.1
  • Upgrades camshaft to 0.12.1
  • Upgrades turbo-carto to 0.10.1

2.44.1

Released 2016-06-01

Improvements:

  • Extend overviews support to histogram and aggregation dataviews
  • Test improvements

2.44.0

Released 2016-05-31

Announcements:

  • Upgrades camshaft to 0.11.0
  • Upgrades turbo-carto to 0.10.0

New features:

  • Adds support for sql wrap in all layers

Bug fixes:

  • Fail on turbo-carto invalid quantification methods

2.43.1

Released 2016-05-19

Bug fixes:

  • Dataview error when bbox present without query rewrite data #458

2.43.0

Released 2016-05-18

New features:

  • Overviews now support dataviews and filtering #449

2.42.2

Released 2016-05-17

New features:

  • turbo-carto: mapnik substitution tokens support #455

2.42.1

Released 2016-05-17

  • Upgraded turbo-carto to fix reversed color scales

2.42.0

Released 2016-05-16

Bug fixes:

  • Fix named maps with analysis #453

Enhancements:

  • Use split strategy for head/tails turbo-carto quantification

Announcements:

  • Upgrades turbo-carto to 0.9.0

2.41.1

Released 2016-05-11

Announcements:

  • Upgrades camshaft to 0.8.0

Bug fixes:

  • Nicer error message when missing sql from layer options #446

2.41.0

Released 2016-05-11

Announcements:

  • Upgrades camshaft to 0.7.0

2.40.0

Released 2016-05-10

Enhancements:

  • Use original query from source nodes #444

New features:

  • Allow override zoom+center or bbox for static named maps previews #443
  • Analysis layers can have a sql_wrap option to wrap node queries #441

2.39.0

Released 2016-05-05

Announcements:

  • Upgrades step-profiler to 0.3.0 to avoid dots in json keys #438
  • Use a more aggressive cache control header for node status endpoint

2.38.1

Released 2016-05-05

Announcements:

  • Fixes problem in turbo-carto dependency
  • Removes console usages

2.38.0

Released 2016-05-05

Announcements:

  • Upgrades turbo-carto to 0.7.0

2.37.0

Released 2016-05-03

Announcements:

  • Upgrades camshaft to 0.6.0

2.36.1

Released 2016-04-29

Announcements:

  • Upgrades camshaft to 0.5.1

2.36.0

Released 2016-04-28

Announcements:

  • Upgrades windshaft to 1.19.0

2.35.0

Released 2016-04-27

Announcements:

  • Upgrades windshaft to 1.18.0
  • Appends columns to layers from associated dataviews

2.34.1

Released 2016-04-27

Announcements:

  • Upgrades windshaft to 1.17.3

2.34.0

Released 2016-04-27

Enhancements:

  • Adds support to return multiple errors in BaseController.sendError #423
  • Starts using turbo-carto dependency

Announcements:

  • Upgrades windshaft to 1.17.2

2.33.1

Released 2016-04-20

Bug fixes:

  • Support unneeded schema names in overviews queries #421

2.33.0

Released 2016-04-20

New features:

  • Adds experimental support for analysis and dataviews

Announcements:

  • Upgrades cartodb-psql to 0.6.1 version.
  • Upgrades windshaft to 1.17.1

2.32.0

Released 2016-04-06

New features:

  • Added support for dynamic styling for widgets in named maps

Announcements:

  • Upgrades windshaft to 1.17.0

2.31.2

Released 2016-04-04

Bug fixes:

  • Overviews integration for named layers #400
  • Support wrapped queries in named layers #405

2.31.1

Released 2016-03-23

Announcements:

  • Upgrades windshaft to 1.16.1

2.31.0

Released 2016-03-16

Announcements:

  • Upgrades windshaft to 1.16.0

2.30.0

Released 2016-03-15

Announcements:

  • Upgrades windshaft to 1.15.0

2.29.0

Released 2016-03-14

Announcements:

  • Upgrades windshaft to 1.14.0

2.28.0

Released 2016-03-14

New features:

2.27.0

Released 2016-03-09

New features:

Enhancements:

  • Use new node-cartodb-query-tables library to obtain affected tables in queries

Announcements:

  • Remove deprecated tools directory

2.26.3

Released 2016-03-03

Improvements:

  • Optimize overviews queries for efficient spatial filtering in PostgreSQL

2.26.2

Released 2016-02-25

Announcements:

  • Upgrades windshaft to 1.13.2

2.26.1

Released 2016-02-24

Announcements:

  • Upgrades windshaft to 1.13.1

2.26.0

Released 2016-02-24

Announcements:

  • Upgrades windshaft to 1.13.0

2.25.2

Released 2016-02-22

Bug fixes:

  • Correct URLs for widgets in named maps #381

2.25.1

Released 2016-02-22

Announcements:

  • Upgrades windshaft to 1.11.1

2.25.0

Released 2016-02-18

Announcements:

  • Upgrades windshaft to 1.11.0

2.24.0

Released 2016-02-15

Announcements:

  • Upgrades windshaft to 1.10.1

2.23.0

Released 2016-02-10

Improvements:

  • Support for overviews

2.22.0

Released 2016-02-08

Announcements:

  • Upgrades windshaft to 1.8.3

2.21.1

Released 2016-02-05

Bug fixes:

  • Added default config for geojson renderer

2.21.0

Released 2016-02-04

Announcements:

  • Upgrades windshaft to 1.8.2

2.20.0

Released 2016-01-20

Bug fixes:

  • Change redis pool name to report with a valid statsd key #363

Improvements:

  • Query runner improvements #359

Unsupported:

  • Widgets endpoints
  • Layer filters

Note: API for unsupported list might change in the future, use at your own peril.

2.19.1

Released 2015-11-23

Announcements:

  • Upgrades windshaft to 1.6.1

2.19.0

Released 2015-11-12

Announcements:

  • Upgrades windshaft to 1.6.0

2.18.0

Released 2015-11-02

Announcements:

  • Upgrades windshaft to 1.5.0

2.17.0

Released 2015-10-28

Announcements:

  • Upgrades windshaft to 1.4.0

2.16.0

Released 2015-10-22

Announcements:

  • Upgrades windshaft to 1.2.0

2.15.1

Released 2015-10-21

Announcements:

  • Upgrades windshaft to 1.1.1

2.15.0

Released 2015-10-13

Announcements:

  • Fastly purging no longer uses soft-purge option
  • Upgrades windshaft to 1.1.0
  • Upgrades fastly-purge to 1.0.1

2.14.1

Released 2015-09-30

Enhancements:

  • Remove app dependency from controllers

Announcements:

  • Upgrades windshaft to 1.0.1

Improvements:

  • Safer user extraction from request Host header

2.14.0

Released 2015-09-30

Summary: this starts using Windshaft as library (aka version 1.0.0), it no longer extends old Windshaft server.

Announcements:

  • Upgrades windshaft to 1.0.0

New features:

  • Named tiles: /api/v1/map/named/:name/:layer/:z/:x/:y.:format

Ported from Windshaft pre-library:

  • Almost all acceptance tests, some unit and some integration tests
  • Stats + profiler

New features:

  • Named maps MapConfig provider
  • Base controller with: req2params, send response/error mechanisms
  • Authentication/Authorization moves to its own API so it can be reused
  • Surrogate-Key headers for named maps and affected tables

Improvements:

  • No more fake requests to emulate map config instantiations
  • As named maps previews are using named map MapConfigProvider it doesn't need to load the MapConfig
  • Controllers using Windshaft's backends to request resources through MapConfig providers
  • Express 4.x, as Windshaft no longer provides an HTTP server, here we start using latest major version of Express.
  • assert.response implemented using request
  • All tests validate there are no unexpected keys in Redis and keys requested to be deleted after a test are present
  • Test suite in Makefile generated with find
  • Image comparison with mapnik.Image.compare
  • Doesn't emit Named map update event on unmodified templates

TODO:

  • Named map provider checks on every request if named map has changed to reload it (actually reset it so MapConfig has to be regenerated). See https://github.com/CartoDB/Windshaft-cartodb/commit/f553efa69e83fdf296154ab1b7b49aa08957c04e. This is done this way because when running the Service in a cluster there is no communication between different instances so when a named map gets updated in one of the them the rest is not aware/notified of the change. In the future there should be a mechanism to synch this changes between instance:
  • endpoint
  • redis pub/sub
  • backdoor

2.13.0

Released 2015-09-21

New features:

  • Keep x-cache-channel in named map static maps

2.12.0

Released 2015-08-27

Announcements:

  • Upgrades windshaft to 0.51.0

New features:

  • Make http and https globalAgent options configurable
    • If config is not provided it configures them with default values

2.11.0

Released 2015-08-26

Announcements:

  • Upgrades windshaft to 0.50.0

2.10.0

Released 2015-08-18

New features:

  • Exposes metatile cache configuration for tilelive-mapnik, see configuration sample files for more information.

Announcements:

  • Upgrades windshaft to 0.49.0

2.9.0

Released 2015-08-06

New features:

  • Send memory usage stats

2.8.0

Released 2015-07-15

Announcements:

  • Upgrades windshaft to 0.48.0

2.7.2

Released 2015-07-14

Enhancements:

  • Replaces CDB_QueryTables with CDB_QueryTablesText to avoid issues with long schema+table names

2.7.1

Released 2015-07-06

Bug fixes:

  • redis-mpool noReadyCheck and unwatchOnRelease options from config and defaulted

2.7.0

Released 2015-07-06

Announcements:

  • Upgrades windshaft to 0.47.0
  • Upgrades redis-mpool to 0.4.0

New features:

  • Exposes redis noReadyCheck config

Bug fixes:

  • Fixes unwatchOnRelease redis config

2.6.1

Released 2015-07-02

Announcements:

  • Upgrades windshaft to 0.46.1

2.6.0

Released 2015-07-02

Announcements:

  • Upgrades windshaft to 0.46.0
  • New config to set metatile by format

2.5.0

Released 2015-06-18

New features:

  • Named maps names can start with numbers and can contain dashes (-).
  • Adds layergroupid header in map instantiations

Bug fixes:

  • Named maps error responses with { "errors": ["message"] } format (#305)

Announcements:

  • Upgrades windshaft to 0.45.0

Enhancements:

  • Fix documentation style and error examples

2.4.1

Released 2015-06-01

Announcements:

  • Upgrades windshaft to 0.44.1

2.4.0

Released 2015-05-26

Announcements:

  • Upgrades windshaft to 0.44.0

2.3.0

Released 2015-05-18

Announcements:

  • Upgrades cartodb-redis for global map stats

2.2.0

Released 2015-04-29

Enhancements:

  • jshint is run against tests
  • tests moved to mocha's describe

New features:

  • Fastly surrogate keys invalidation for named maps
    • New configuration entry: fastly. Check example configurations for more information.
  • PgQueryRunner extracted from QueryTablesApi so it can be reused in new TablesExtentApi
  • New top level element, view, in templates that holds attributes to identify the map scene.
  • Named maps static preview in /api/v1/map/static/named/:name/:width/:height.:format endpoint
    • It will be invalidated if the named map changes
    • But have a Cache-Control header with a 2 hours max-age, won't be invalidated on data changes

2.1.3

Released 2015-04-16

Announcements:

  • Upgrades windshaft to 0.42.2

2.1.2

Released 2015-04-15

Bug fixes:

  • Do not check statsd_client in profiler

Announcements:

  • Upgrades windshaft to 0.42.1

2.1.1

Released 2015-04-10

Bug fixes:

  • Do not add x-cache-channel header for GET template routes

2.1.0

Released 2015-04-09

Announcements:

  • Upgrades windshaft to 0.42.0

2.0.0

Released 2015-04-08

Announcements:

  • Major release with BREAKING CHANGES:
  • Removes /:table/infowindow, /:table/map_metadata and /:table/flush_cache endpoints
  • Sample configuration removes /tiles/template and /tiles/layergroup
  • URLs to use from now on are: /api/v1/map/named and /api/v1/map
  • No more state changes for styles
  • No more dump stats for renderers: SIGUSR1 and SIGUSR2 signals
  • Removes query params:
    • sql
    • geom_type
    • cache_buster
    • cache_policy
    • interactivity
    • style
    • style_version
    • style_convert
    • scale_factor
  • Affected tables for x-cache-channel will use direct connection to postgresql
  • Removes some metrics: authorized times ones
  • Mapnik renderer configuration not part of the renderer root configuration
    • All configuration must be moved into renderer.mapnik, see config/environments/*.js.example for reference
  • Removes rollbar as optional logger

1.30.0

Released 2015-03-11

Announcements:

  • Upgrades windshaft to 0.40.0

1.29.0

Released 2015-03-09

Announcements:

  • Upgrades windshaft to 0.39.0

1.28.5

Released 2015-02-20

Announcements:

  • Upgrades windshaft to 0.37.5

1.28.4

Released 2015-02-18

Announcements:

  • Upgrades windshaft to 0.37.4

1.28.3

Released 2015-02-17

Announcements:

  • Upgrades windshaft to 0.37.3

1.28.2

Released 2015-02-17

Announcements:

  • Upgrades windshaft to 0.37.2

1.28.1

Released 2015-02-17

Announcements:

  • Upgrades windshaft to 0.37.1

1.28.0

Released 2015-02-17

Announcements:

  • Upgrades windshaft to 0.37.0

New features:

  • QueryTablesApi will always use an authenticated query to retrieve last update, this allows to query affected private tables last update (#253)

1.27.0

Released 2015-02-16

Announcements:

  • Adds default image placeholder for http renderer to use as fallback

New features:

Bugfixes:

  • Fixes tests with beforeEach and afterEach triggers

1.26.2

Released 2015-01-28

Bugfixes:

  • Accept 'open' string in templates' auth as authorized.

1.26.1

Released 2015-01-28

Announcements:

1.26.0

Released 2015-01-27

Announcements:

  • Upgrades windshaft to 0.35.0, supports mapconfig version 1.3.0

1.25.0

Released 2015-01-26

Announcements:

  • No more signed maps (#227 and #238)
    • Splits template maps endpoint into its own controller
    • Removes TemplateMaps dependency on SignedMaps
    • Token validation is done against the template
    • Template is always extended with default values for auth and placeholders
    • MapConfig is extended, in order to validate auth_tokens, with template info:
      • template name
      • template auth
    • No more locks to create, update or delete templates
      • Trusting in redis' hash semantics
      • Some tradeoffs:
        • A client having more templates than allowed by a race condition between limit (HLEN) check and creation (HSET)
        • Updating a template could happen while deleting it, resulting in a new template
        • Templates already instantiated will be accessible through their layergroup so it is possible to continue requesting tiles/grids/etc.
    • Authorisation is now handled by template maps
    • Template instantiation returns new instances with default values if they are missing

New features:

  • Basic layergroup validation on named map creation/update (#196)
  • Add named maps surrogate keys and call invalidation on template modification/deletion (#247)
    • Extends TemplateMaps backend with EventEmitter
      • Emits for create, update and delete templates
    • VarnishHttpCacheBackend will invalidate a varnish instance via HTTP PURGE method
      • In the future there could be more backends, for instance to invalidate a CDN.
    • NamedMapsEntry has the responsibility to generate a cache key for a named map
      • It probably should receive a template/named map instead of owner and template name
    • SurrogateKeysCache is responsible to tag responses with a header
      • It also is responsible for invalidations given an Invalidation Backend
      • In the future it could have several backends so it can invalidates different caches
    • SurrogateKeysCache is subscribed to TemplateMaps events to do the invalidations

1.24.0

Released 2015-01-15

Announcements:

  • Upgrades windshaft to 0.34.0 for retina support

1.23.1

Released 2015-01-14

Announcements:

  • Regenerate npm-shrinkwrap.json

1.23.0

Released 2015-01-14

Announcements:

  • Upgrades windshaft to 0.33.0

New features:

  • Sets HTTP renderer configuration in server_options

1.22.0

Released 2015-01-13

New features:

  • Health check endpoint

1.21.2

Released 2014-12-15

Announcements:

  • Upgrades windshaft to 0.32.4

1.21.1

Released 2014-12-11

Announcements:

  • Upgrades windshaft to 0.32.2

Bugfixes:

  • Closes fd for log files on kill -HUP (#230)

1.21.0

Released 2014-10-24

New features:

  • Allow a different cache-control max-age for layergroup responses

1.20.2

Released 2014-10-20

Announcements:

  • Upgrades windshaft to 0.31.0

1.20.1

Released 2014-10-17

Announcements:

  • Upgrades redis-mpool to 0.3.0

1.20.0

Released 2014-10-15

New features:

  • Report to statsd the status of redis pools
  • Upgrades Windshaft to start reporting redis/renderers/mapnik pool metrics

Enhancements:

  • Share one redis-mpool across the application

1.19.0

Released 2014-10-14

Announcements:

  • Dropping support for npm <1.2.1 npm-shrinkwrap.json is incompatible when generated with npm >=1.2.1 and consumed by npm <1.2.1
  • Upgrades windshaft to 0.28.2
  • Generates npm-shrinkwrap.json with npm >1.2.0

1.18.2

Released 2014-10-13

Bug fixes:

  • Defaults resultSet to object if undefined in QueryTablesApi

Announcements:

  • Upgrades windshaft to 0.28.1

1.18.1

Released 2014-10-13

New features:

  • Allow to add more node.js' threadpool workers via process.env.UV_THREADPOOL_SIZE

1.18.0

Released 2014-10-03

Announcements:

1.17.2

Released 2014-10-01

Announcements:

  • Upgrades windshaft to 0.27.2 which downgrades node-mapnik to 0.7.26-cdb1

1.17.1

Released 2014-09-30

Announcements:

  • Upgrades windshaft to 0.27.1 which downgrades node-mapnik to 1.4.10

Enhancements:

  • TTL for template locks so they are not kept forever
  • Upgrades mocha

1.17.0

Released 2014-09-25

New features:

  • Starts using mapnik 2.3.x

Enhancements:

  • Upgrades windshaft and cartodb-redis
  • Supports !scale_denominator! dynamic param in SQL queries
  • Metrics revamp: removes and adds some metrics
  • Adds poolSize configuration for mapnik

1.16.1

Released 2014-08-19

Enhancements:

  • Upgrades cartodb-redis

1.16.0

Released 2014-08-18

New features:

  • Configurable QueryTablesAPI to call directly postgresql using cartodb-psql or to keep using a request to the SQL API

Enhancements:

  • Removes mapnik dependency as it now relies on Windshaft to check mapnik version
  • Upgrades dependencies:
    • underscore
    • lzma
    • log4js
    • rollbar
    • windshaft
    • request

1.15.0

Released 2014-08-13 Enhancements:

  • Upgrades dependencies:
    • redis-mpool
    • cartodb-redis
    • windshaft
  • Specifies name in the redis pool
  • Slow pool configuration in example configurations

1.14.0

Released 2014-08-07

Enhancements:

  • SQL API requests moved to its own entity

New features:

  • Affected tables and last updated time for a query are performed in a single request to the SQL API
  • Allow specifying the tile format, upgrades windshaft and grainstore dependencies for this matter

1.13.1

Released 2014-08-04

Enhancements:

  • Profiler header sent as JSON string

1.13.0

Released 2014-07-30

New features:

  • Support for postgresql schemas
  • Use public user from redis
  • Support for several auth tokens

1.12.1

Released 2014-06-24

Enhancements:

  • Caches layergroup and sets X-Cache-Channel in GET requests also in named maps

1.12.0

Released 2014-06-24

New features:

  • Caches layergroup and sets X-Cache-Channel in GET requests

1.11.1

Released 2014-05-07

Enhancements:

1.11.0

Released 2014-04-28

New features:

  • Add support for log_filename directive
  • Reopen log file on SIGHUP, for better logrotate integration

Enhancements:

  • Set default PostgreSQL application name to "cartodb_tiler"

1.10.2

Released 2014-04-08

Bug fixes:

  • Fix show_style tool broken since 1.8.1
  • Fix X-Cache-Channel of tiles accessed via signed token (#188)

1.10.1

Released 2014-03-21

Bug fixes:

  • Do not cache non-success jsonp responses (#186)

1.10.0

Released 2014-03-20

New features:

  • Add optional support for rollbar (#150)

Enhancements:

  • Do not send connection details to client (#183)
  • Upgrade node-varnish to 0.3.0
  • Upgrade Windshaft to 0.20.0, see http://github.com/CartoDB/Windshaft/blob/0.20.0/NEWS
  • Include tiler version in startup log
  • Install an uncaught exception handler
  • Require own fork of node-mapnik, with temptative fix for libxml usage (glibc detected corruptions)

Other changes:

  • Switch to 3-clause BSD license (#184)

1.9.0

Released 2014-03-10

New features:

  • Allow to set server related configuration in serverMetadata (#182)

1.8.5

Released 2014-03-10

Enhancements:

  • Set statsd prefix for all endpoints
  • Respond with a permission denied on attempt to access map tiles waiving signature of someone who had not left any (#170)
  • Do not log an error on GET / (#177)
  • Do not UNWATCH on every redis client release (#161)
  • Include API docs (#164)
  • Add "cacheDns" statsd setting in the example configs
  • Do not send duplicated stats on template instanciation
  • Do not die on dns resolution errors (#178, #180)

Bug fixes:

  • Do not cache map creation responses (#176)

1.8.4

Released 2014-03-03

Enhancements:

  • Really skip CDB_TableMetadata lookup for sql affected by no tables (#169)
  • Upgrade windshaft to 0.19.2, see node_modules/windshaft/NEWS
  • Clarify obscure "ECONNREFUSED" error message (#171)
  • Change some http status responses to be more appropriate to the case
  • Forbid using map signatures of foreign users (#172)
  • Forbid instanciating templates of foreign users (#173)
  • Allow passing environment configuration name via NODE_ENV to app.js
  • Print environment configuration name on app start

Bug fixes:

  • Fix database connection settings on template instanciation (#174)

1.8.3

Released 2014-02-27

Enhancements:

  • Upgrades windshaft to 0.19.1 with many performance improvements, See node_modules/windshaft/NEWS
  • Improve speed of instanciating a map (#147, #159, #165)
  • Give meaningful error on attempts to use map tokens with attribute service (#156)
  • Reduce sql-api communication timeout, and allow overriding (#167) [ new sqlapi.timeout directive, defaults to 100 ms ]
  • Do not query CDB_TableMetadata for queries affected by no tables (#168)

1.8.2

Released 2014-02-25

Enhancements:

  • Allow using ":host" as part of statsd.prefix (#153)
  • Expand "addCacheChannel" stats
  • Allow using GET with sql-api for queries shorter than configured len (#155) [ new sqlapi.max_get_sql_length directive, defaults to 2048 ]
  • Do not log an error for a legit request requiring no X-Cache-Channel

Bug fixes:

  • Fix munin plugin after log format changes (#154)

1.8.1

Released 2014-02-19

Enhancements:

  • Use log4js logger (#138)

Bug fixes:

  • Always generate X-Cache-Channel for token-based tile responses (#152)

1.8.0

Released 2014-02-18

Enhancements:

  • Add script to flush caches (#140)
  • Add script to list templates
  • Add statsd support (#139)
  • Add support for specifying a varnish password
  • Avoid sending multiple varnish invalidation at once (#135)
  • Tested with node-0.10 (#141)
  • Use single redis pooler for torque and grainstore
  • Reduce cost of garbage collection for localized resources
  • Allow limiting number of templates for each user (#136)
  • Allow configuring TTL of mapConfigs via "mapConfigTTL"

1.7.1

Released 2014-02-11

Enhancements:

  • Disable debug logging unless "debug" config param evaluates to true (#137)
  • Require windshaft 0.17.2 for further reducing log noise (#137)

1.7.0

Released 2014-02-11

New features:

  • Add support for torque tiles (#112)
  • Add attributes service (#118)
  • Implement Unified Map API (#126)
  • Make endpoints configurable (#127)

Enhancements:

  • Allow specifying fixed sqlapi host address (#117)
  • Include template hash in template instance response, to keep caches of different instances separated (#105)

Bug fixes:

  • Allow space padding in template variables usage (#129)
  • Allow passing numbers as values for numeric template variables (#130)

1.6.3

Released 2014-01-30

Bug fixes:

  • layergroup accept both map_key and api_key (#91)
  • Fix public instanciation of signed template accessing private data (#114)
  • Fix show_style in presence of complex styles
  • Fix use of maxzoom in layergroup config (via windshaft-0.15.1)

Enhancements:

  • Add support for instanciating a template map with JSONP (#116)
  • Stop processing XML on renderer creation, not needed anymore since 1.6.1 introduced on-demand XML generation.

1.6.2

Released 2014-01-23

Bug fixes:

  • Fix support for long (>64k chars) queries in layergroup creation (#111)

Enhancements:

  • Enhance tools/show_style to accept an environment parameter and print XML style now it is not in redis anymore (#110)
  • Support CORS in template instanciation endpoint (#113)

1.6.1

Released 2014-01-15

Bug fixes:

  • Drop cache headers from error responses (#107)
  • Localize external CartoCSS resources at renderer creation time (#108)

1.6.0

Released 2014-01-10

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

Released 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

Released 2013-11-28

Bug fixes:

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

1.5.0

Released 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

Released 2013-11-08

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

1.4.0

Released 2013-10-31

  • Add Support for Mapnik-2.2.0 (#78)

1.3.6

Released 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

Released 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

Released 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

Released 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

Released DD//MM//YY

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

1.1.4

Released 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

Released 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

Released 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

Released 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

Released (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

Released 03/10/12

  • Migrated to node 0.8.x.

0.9.0

Released 25/09/12

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