Version 1.1.0

In this release

This release contains bug fixes and improvements with a fresh Node's version dependency.

Migration

Some changes are required for configs.

1. akka.kafka section is obsolete. Please remove it, if you have.

2. Settings from akka.kafka.consumer.kafka-clients are moved to waves.dex.events-queue.kafka.consumer.client. If you hadn't such settings, just ignore this.

3. Settings from akka.kafka.producer.kafka-clients are moved to waves.dex.events-queue.kafka.producer.client. If you hadn't such settings, just ignore this.

4. There are some changes in waves.dex.events-queue.kafka:

   1. consumer.buffer-size was renamed to consumer.max-buffer-size
   2. consumer.min-backoff, consumer.max-backoff and producer.buffer-size was removed

Also it is recommended to enable broadcast-until-confirmed:

# Enables transaction rebroadcasting until if confirmed on blockchain
waves.dex.exchange-transaction-broadcast.broadcast-until-confirmed = yes

And tune Kafka's clients configuration for production, if you use Kafka's queue and have issues with not working places and cancels:

waves.dex.events-queue.kafka {
  consumer.client.connections.max.idle.ms = 30000
  producer.client.connections.max.idle.ms = 30000
}

Changes

The NODE dependency is updated to 1.1.6

New

Distinguishing limit and market orders in order history requests (#130). Added "orderType" in JSON responses of:

* getAssetPairAndPublicKeyOrderHistory - `GET /matcher/orderbook/{amountAsset}/{priceAsset}/publicKey/{publicKey}`
* getPublicKeyOrderHistory - `GET /matcher/orderbook/{publicKey}`
* Admin's getAllOrderHistory - `GET /matcher/orders/{address}`

Fixes

• Solved multiple issues those lead to unexpected orders cancellation;
• Release a reserved balance if the placement is failed to save to the queue;

Other improvements

• A new client for Kafka's queue with better tuned settings by default. Uses less TCP/IP connections, works well for massive cancels;
• We removed the InvalidRateInput error with code 20971521 and introduced more general error InvalidJson with code 1048577.

SHA256 Checksums

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