Changelog¶

2.0.0 (2026-10-31)¶

A rewrite of ElasticMigrate for Python 3.11+ and Elasticsearch 8. See Migrating from v1 for upgrade steps.

Added

TLS with CA bundles, basic authentication, API keys and mutual TLS; ${VAR} references in configuration values.
PostgreSQL and MySQL as first-class schema databases, a configurable schema (schema_db_schema) and namespaces.
Migration locks against concurrent runs, with lock_timeout and esmigrate unlock.
Logging with -v/-q, a log file with size or external rotation, and an audit trail.
Explicit upgrade of v1 schema version tables with esmigrate init.

Changed

Async HTTP (httpx) and async SQLAlchemy 2; Python 3.11+.
Default profile default (was test), default script extension .esm (was .exm), schema_dir required.
Positive exit codes grouped by area; status messages on standard error.
Versions compared as whole numbers; request paths and script paths stored without the Elasticsearch host.
License changed from MIT to Apache-2.0.

Fixed

_bulk requests failed without a trailing newline.
Versions and sequences of 10 or more were ordered incorrectly.
elastic_host values with single-label host names were silently replaced with localhost.
esmigrate COMMAND --help required a loadable profile.

First public pre-release.