EarthScope SDK Changelog

EarthScope SDK Changelog#

v1.x.x#

Release date: TBD

v1.4.0#

Release date: 2026-04-24

Important

Python: Support for Python 3.9 is removed. Python 3.10 or newer is required; pip will not install this release on 3.9.

  • !29 - new: add changelog to docs

  • !28 - fix: unbound upload spec queue to let validation run ahead of producers

  • !27 - fix: don’t block event loop for sync generators

  • !26 - fix: join dropoff path components with posixpath

  • !25 - new: simple constructor for named profiles

  • !24 - new: support multiple reference points for gnss_ephemeris_positions

  • !22 - chore: update pymseed version dependency

  • !21 - chore: drop support for python 3.9

  • !20 - new: add structured_messages fields to DropoffObject

v1.3.1#

Release date: 2026-03-16

  • !19 - new: add dropoff summary SDK method

  • !18 - chore: update pymseed validation logic to version 0.6.0

  • !17 - new: added dropoff list filter fields

  • !16 - new: add CRC64NVME integrity checks to S3 multipart uploads

v1.3.0#

Release date: 2026-01-21

  • !15 - new support for EarthScope Dropoff system

v1.2.0#

Release date: 2025-12-13

  • !14 - fix docs cross-reference target

  • !13 - fix ReadTheDocs build errors

  • !11 - new datasource discovery and data access methods

v1.1.1#

Release date: 2025-12-03

  • !12 - fix FileNotFoundError when saving temp AWS creds

  • !10 - fix repository URL in docs

v1.1.0#

Release date: 2025-06-25

  • !9 - new http.extra_headers setting to inject arbitrary HTTP headers into all requests

v1.0.0#

Release date: 2025-06-18

  • Initial Release: Complete rewrite and modernization of the EarthScope SDK

  • Dual Client Support: Both synchronous (EarthScopeClient) and asynchronous (AsyncEarthScopeClient) clients

  • Context Manager Support: Clients can be used as context managers for automatic resource cleanup

  • Comprehensive Authentication: Multiple authentication flows including device code flow and client credentials flow

  • Flexible Configuration: Multi-level configuration system with environment variables, dotenv files, and config files

  • Type Safety: Full type hints and Pydantic models for data validation of API response bodies

  • HTTP Client: Modern HTTP client with retry logic and connection pooling

Changed#

  • Architecture: Complete architectural redesign for better maintainability and extensibility

  • Package Structure: Reorganized package structure for better module organization

  • Dependencies: Updated to modern Python dependencies (httpx, pydantic-settings, stamina)

  • Python Support: Minimum Python version raised to 3.9

  • Build System: Migrated to modern Python packaging with pyproject.toml

Removed#

  • Legacy Code: Removed deprecated APIs and old implementation patterns

  • Outdated Dependencies: Removed legacy dependency management

Fixed#

  • Authentication Flow: Improved OAuth2 authentication flow reliability

  • Error Handling: Better handling of HTTP errors and service responses

  • Configuration Loading: Fixed configuration loading precedence and fallback behavior

Contents