azure-sdk/releases/2019-11/2019-11-js.md

title	layout	date	tags	sidebar	repository	permalink
Azure SDK for JavaScript (November 2019)	post	2019-11-11	javascript typescript	releases_sidebar	azure/azure-sdk-for-js	/releases/2019-11/js.html

The Azure SDK team is pleased to announce our November 2019 client library releases. This represents the first GA release of a ground-up rewrite of our client libraries to ensure consistency, idiomatic design, productivity, and an excellent developer experience.

This release includes the following:

GA

• Storage (Blobs, Queues)
• Key Vault (Secrets, Keys)
• Identity

Preview

• Storage (Files)
• Event Hubs
• Cosmos
• App Configuration

Installation Instructions

To install the packages, copy and paste the below into a terminal.

$> npm install @azure/keyvault-keys@4.0.0
$> npm install @azure/keyvault-secrets@4.0.0
$> npm install @azure/keyvault-certificates@4.0.0-preview.9
$> npm install @azure/storage-blob@12.0.0
$> npm install @azure/storage-queue@12.0.0
$> npm install @azure/storage-file-share@12.0.0-preview.6
$> npm install @azure/event-hubs@@5.0.0-preview.5

Feedback

If you have a bug or feature request for one of the libraries, please post an issue at the azure-sdk-for-js repository

Changelog

Detailed change logs are linked to in the Quick Links below. Here are some critical call outs.

Event Hubs

• The library has undergone a major redesign where we now have separate clients for sending and receiving events.
  • Use EventHubProducerClient to send events to Azure Event Hubs
  • Use EventHubConsumerClient to receive events from Azure Event Hubs
• The pull model for receiving events has been removed in favor of an unified push model that will work for:
  • Receiving from given single partition
  • Receiving from all partitions
  • Receiving using a load balanced model where multiple instances of your program can share the load of processing partitions.

Key Vault

• API improvements across the three Keyvault libraries for Keys, Secrets & Certificates based on UX studies and internal reviews. More details are in the changelogs linked below.

Storage

• API improvements across the three Storage libraries for Blobs, Queues & Files based on UX studies and internal reviews. More details are in the changelogs linked below.

Quick Links

{% include_relative js-quicklinks.md %}

{% include refs.md %}