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@kaklakariada kaklakariada released this 13 Aug 14:29
· 6 commits to main since this release
0.5.0
d6ee09e
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Learn about vigilant mode.

This release upgrades dependencies and runtime environment.

The driver now supports TypeScript's automatic resource management with await using:

await using driver = new ExasolDriver(websocketFactory, config);
await driver.connect();
// The driver is closed automatically when this scope exits.

The release also adds Node.js local CSV export with table and query sources, CSV format options, compression, existing-file protection, and AbortSignal cancellation. See the CSV Export user guide.

await driver.exportToCsvFile('MY_SCHEMA.MY_TABLE', '/absolute/path/to/data.csv');

This release also fixes fetch commands to use the configured fetch size and increases the default fetch size to 1 MiB. Thanks to @espenhogbakk for reporting this!

Breaking Changes

  • TypeScript upgraded from 5.9.3 to 7.0.2
  • TypeScript configuration:
    • target changed from ES5 to ES6
    • moduleResolution changed from node to bundler
  • Exasol v7.1 is no longer supported.
  • The driver now only supports encrypted connections. Unencrypted connections are no longer supported.
    • The encryption field of interface Config is now deprecated and no longer evaluated.

Features

  • #73: Added TypeScript await using support for drivers, prepared statements, and connection pools.
  • #68: Added AbortSignal cancellation for local CSV imports.
  • #69: Added Node.js local CSV export

Bugfixes

  • #83: Fixed fetch commands to use the configured fetch size

Dependency Updates

Compile Dependency Updates

  • Updated pako:^2.1.0 to ^3.0.1

Development Dependency Updates

  • Updated @types/pako:^2.0.4 to ^3.0.0
  • Added @typescript/native:npm:typescript@^7.0.2
  • Updated globals:^17.6.0 to ^17.9.0
  • Updated rollup:^4.60.4 to ^4.62.4
  • Updated eslint:^10.4.0 to ^10.8.1
  • Updated ts-jest:^29.4.11 to ^29.4.12
  • Updated eslint-plugin-jest:^29.15.2 to ^29.16.0
  • Updated typescript:^5.9.3 to npm:@typescript/typescript6@^6.0.2
  • Updated ws:^8.21.0 to ^8.21.3
  • Updated testcontainers:^12.0.1 to ^12.1.0
  • Updated prettier:^3.8.3 to ^3.9.6
  • Updated @eslint/eslintrc:^3.3.5 to ^3.3.6
  • Updated @types/node:^25.9.1 to ^26.2.0
  • Updated typescript-eslint:^8.60.0 to ^8.66.0
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