Bug Fixes

ECMap: Fix multi-instance caching issue where different geographic locations shared cached data
- Cache keys now include location-specific prefix to prevent data sharing between coordinates
- Ensures each ECRadar/ECMap instance maintains separate caches for basemap, legend, and radar overlays

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie 23 days ago

Bug Fixes

ECWeather: Fix Home Assistant compatibility issue with station ID handling
- Keep station_id as string for external API compatibility
- Move one-time initialization from update() to _resolve_station() method for better performance
- Add station_tuple property for accessing internal tuple representation
- Update validate_station to return input unchanged instead of extracting digits

Technical Details

This release addresses a TypeError that occurred in Home Assistant integrations when validate_station received a tuple instead of a string. The fix maintains backward compatibility while improving performance by moving expensive initialization operations to run only once per instance.

Migration Notes

External API users: No changes required - station_id remains a string
Internal library users: Use station_tuple property if you need the (province_code, station_number) tuple

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie 23 days ago

env_canada - Release v0.11.0

env_canada v0.11.0

Major Features

New ECMap Class

Complete weather map functionality using Environment Canada's WMS layers:

Support for rain, snow, and precipitation type radar layers
Dynamic legend discovery from WMS capabilities
Customizable map dimensions, radius, opacity, and overlay options
Animated GIF creation for weather loops
Full English/French language support

New Features

Flexible Station ID Formats

Support for multiple station ID input formats:

Full format: "AB/s0000123" (province code and full station ID)
Station ID only: "s0000123" (province resolved automatically)
Numeric only: "123" (just the station number)

Dynamic File Discovery

Automatic handling of Environment Canada's new timestamped weather file format (effective June 2025)

Enhanced ECRadar

Now uses ECMap as internal implementation while maintaining full backward compatibility

Improvements

Mapbox dependency removed: Now exclusively uses Canadian government data sources (Natural Resources Canada + Environment Canada)
Proper logging: Module-specific loggers throughout codebase
Enhanced error handling: Robust network failure handling and caching
Station ID validation: Improved validation with regex patterns and automatic province resolution
Type safety: Full mypy compliance and enhanced type annotations

Infrastructure

Automatic adaptation to Environment Canada's infrastructure changes
Enhanced test coverage with comprehensive mocking
Support for dynamic URL structure discovery

Installation

pip install env-canada==0.11.0

Full Changelog

https://github.com/michaeldavie/env_canada/blob/v0.11.0/CHANGELOG.md

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie 24 days ago

env_canada - Fix alerts growing in size.

What's Changed

Add SPDX license identifier by @cdce8p in https://github.com/michaeldavie/env_canada/pull/106

New Contributors

@cdce8p made their first contribution in https://github.com/michaeldavie/env_canada/pull/106

Full Changelog: https://github.com/michaeldavie/env_canada/compare/0.10.1...0.10.2

Sustainable Development - Data Catalogs and Interfaces - Python
Published by gwww 2 months ago

env_canada - 0.10.1

What's Changed

Fix dependency for geopy

Sustainable Development - Data Catalogs and Interfaces - Python
Published by gwww 3 months ago

env_canada - v0.10.0

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.9.0...0.10.0

Sustainable Development - Data Catalogs and Interfaces - Python
Published by gwww 3 months ago

env_canada - v0.9.0

What's Changed

Give the tests some love by @gwww in https://github.com/michaeldavie/env_canada/pull/99
Removes errors flagged by pyright and ruff by @gwww in https://github.com/michaeldavie/env_canada/pull/100
Remove use of patterns to determine alert type by @gwww in https://github.com/michaeldavie/env_canada/pull/101
Add local radar test. by @gwww in https://github.com/michaeldavie/env_canada/pull/102
Update pyproject.toml by @gwww in https://github.com/michaeldavie/env_canada/pull/103
feature(update)!: Add resilience to error handling, including returning cached data by @gwww in https://github.com/michaeldavie/env_canada/pull/104

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.8.0...v0.9.0

Sustainable Development - Data Catalogs and Interfaces - Python
Published by gwww 3 months ago

env_canada - v0.8.0

What's Changed

[Snyk] Security upgrade numpy from 1.21.3 to 1.22.2 by @michaeldavie in https://github.com/michaeldavie/env_canada/pull/94
Fix TypeEror while logging in an exception by @maruel in https://github.com/michaeldavie/env_canada/pull/95
Update the packing to pyproject.toml by @fitzb in https://github.com/michaeldavie/env_canada/pull/97

New Contributors

@fitzb made their first contribution in https://github.com/michaeldavie/env_canada/pull/97

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.7.2...v0.8.0

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie 6 months ago

env_canada - v0.7.2

What's Changed

Add timestamp to daily forecast. by @gwww in https://github.com/michaeldavie/env_canada/pull/93

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.7.1...v0.7.2

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie 12 months ago

env_canada - v0.7.1

What's Changed

Improve radar CPU usage by @gwww in https://github.com/michaeldavie/env_canada/pull/91
Fix memory leak

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.7.0...v0.7.1

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie about 1 year ago

env_canada - v0.6.3

What's Changed

Update README.md by @KPCOFGS in https://github.com/michaeldavie/env_canada/pull/89
Async all the things that were blocking. by @gwww in https://github.com/michaeldavie/env_canada/pull/90

New Contributors

@KPCOFGS made their first contribution in https://github.com/michaeldavie/env_canada/pull/89

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.6.2...v0.6.3

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie about 1 year ago

env_canada - v0.7.0

What's Changed

Breaking Change: Remove yesterday's conditions (low temp, high temp, and precipitation) from weather
Update README.md by @KPCOFGS in https://github.com/michaeldavie/env_canada/pull/89
Async all the things that were blocking. by @gwww in https://github.com/michaeldavie/env_canada/pull/90

New Contributors

@KPCOFGS made their first contribution in https://github.com/michaeldavie/env_canada/pull/89

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.6.2...v0.7.0

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie about 1 year ago

env_canada - v0.6.2

What's Changed

Minor fixes to imports by @everettsp in https://github.com/michaeldavie/env_canada/pull/87
Run imageio in the executor. by @gwww in https://github.com/michaeldavie/env_canada/pull/88

New Contributors

@everettsp made their first contribution in https://github.com/michaeldavie/env_canada/pull/87

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.6.1...v0.6.2

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie about 1 year ago

env_canada - v0.6.1

Dependency updates

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.6.0...v0.6.1

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie over 1 year ago

env_canada - v0.6.0

What's Changed

Support weather stations without current conditions
Update radar URL to HTTPS by @maruel in https://github.com/michaeldavie/env_canada/pull/86
Fix sunrise and sunset conditions

New Contributors

@maruel made their first contribution in https://github.com/michaeldavie/env_canada/pull/86

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.37...v0.6.0

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie over 1 year ago

env_canada - v0.5.37

What's Changed

[Snyk] Security upgrade numpy from 1.21.3 to 1.22.2 by @michaeldavie in https://github.com/michaeldavie/env_canada/pull/85

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.36...v0.5.37

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie over 1 year ago

env_canada - v0.5.36

What's Changed

Set non-numeric hourly forecast wind speeds to 0 by @MrDizzystick in https://github.com/michaeldavie/env_canada/pull/84

New Contributors

@MrDizzystick made their first contribution in https://github.com/michaeldavie/env_canada/pull/84

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.35...v0.5.36

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie almost 2 years ago

env_canada - v0.5.35

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.34...v0.5.35

Add wind speed and direction to hourly forecasts
Handle missing AQHI forecasts
Fixes for dependency changes

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie about 2 years ago

env_canada - v0.5.34

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.33...v0.5.34

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie about 2 years ago

env_canada - v0.5.33

Bug fix for handling unexpected strings in numeric conditions.

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.32...v0.5.33

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie about 2 years ago

env_canada - v0.5.32

Generalize handling unexpected string values in numeric fields.

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.31...v0.5.32

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie about 2 years ago

env_canada - v0.5.31

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.30...v0.5.31

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie about 2 years ago

env_canada - v0.5.30

What's Changed

[Snyk] Security upgrade numpy from 1.21.3 to 1.22.2 by @michaeldavie in https://github.com/michaeldavie/env_canada/pull/73
Update XML encoding

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.29...v0.5.30

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie about 2 years ago

env_canada - v0.5.29

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.28...v0.5.29

Handle forecast temperatures of 0º

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie over 2 years ago

env_canada - v0.5.28

Raise an error on old weather data

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.27...v0.5.28

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie over 2 years ago

env_canada - v0.5.27

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.26...v0.5.27

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie over 2 years ago

env_canada - v0.5.26

What's Changed

Added sunrise/sunset data by @infectedroot in https://github.com/michaeldavie/env_canada/pull/70

New Contributors

@infectedroot made their first contribution in https://github.com/michaeldavie/env_canada/pull/70

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.25...v0.5.26

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie over 2 years ago

env_canada - v0.5.25

What's Changed

Add ECHistoricalRange class to handle hourly and daily historical data by @Biorix in https://github.com/michaeldavie/env_canada/pull/64

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.24...v0.5.25

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie almost 3 years ago

env_canada - v0.5.24

What's Changed

Timeframe selection added by @Biorix in https://github.com/michaeldavie/env_canada/pull/58
Added yesterday's high and low temperature

New Contributors

@Biorix made their first contribution in https://github.com/michaeldavie/env_canada/pull/58

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.23...v0.5.24

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie about 3 years ago

env_canada - v0.5.23

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.22...v0.5.23

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie about 3 years ago

env_canada - v0.5.22

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.21...v0.5.22

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie about 3 years ago

env_canada - v0.5.21

What's Changed

Cache weather site list. Add debug logs. by @gwww in https://github.com/michaeldavie/env_canada/pull/59
Handle missing AQHI observations

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.20...v0.5.21

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie over 3 years ago

env_canada - v0.5.20

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.19...v0.5.20

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie over 3 years ago

env_canada - v0.5.19

Work around GeoGratis map service outage

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.18...v0.5.19

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie over 3 years ago

env_canada - v0.5.18

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.17...v0.5.18

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie over 3 years ago

env_canada - v0.5.17

What's Changed

Caching by @gwww in https://github.com/michaeldavie/env_canada/pull/55

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.16...v0.5.17

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie over 3 years ago

env_canada - v0.5.16

Fixes #52

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.15...v0.5.16

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie over 3 years ago

env_canada - v0.5.15

What's Changed

Add CHANGELOG.md. by @gwww in https://github.com/michaeldavie/env_canada/pull/49
Update setup.py to exclude tests package by @onkelbeh in https://github.com/michaeldavie/env_canada/pull/50

New Contributors

@onkelbeh made their first contribution in https://github.com/michaeldavie/env_canada/pull/50

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.14...v0.5.15

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie over 3 years ago

env_canada - v0.5.14

What's Changed

Tweaks so easier to integration with HA. by @gwww in https://github.com/michaeldavie/env_canada/pull/48

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.5.13...v0.5.14

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie over 3 years ago

env_canada - v0.2.7

What's Changed

Hardening and support for easier HA integration by @gwww in https://github.com/michaeldavie/env_canada/pull/47

Full Changelog: https://github.com/michaeldavie/env_canada/compare/v0.2.6...v0.2.7

Sustainable Development - Data Catalogs and Interfaces - Python
Published by michaeldavie over 3 years ago