v0.6.0

v0.6.0

A breaking change to the KrakenClient trait (adding a new method) to support tracing as a flag, rather than a build feature for increased flexibility and configuration at runtime for different clients (e.g. tracing orders but not orderbooks due to log volumes).

• Deprecate debug-inbound and debug-outbound features
• Add new_with_tracing method to KrakenClient to allow setting a flag for tracing inbound REST messages
• Add new_with_tracing method to KrakenWSSClient to allow setting a flag for tracing inbound websocket messages

v0.5.0

• Update to Spot REST V1, Spot Websockets V2.0.9 as of 26 September 2024 changelog notes
  • Adds cl_ord_id (client_order_id) to many types
  • Adds AmendOrder endpoint, WS request/responses for amending orders, and updates to many request and response types
  • Adds get_order_amends endpoint to retrieve amendments made to a particular order
  • Updated rate limiting to support amending orders and correcting their lifetimes for correct penalties
• Bump various dependencies
• Fix StatusUpdate.connection_id after observing it's not always populated
• Add test-support default feature for common example and testing code
• Added further deprecation notice to V1 Websockets, I plan to remove them in the next major release

v0.4.2

v0.4.2

• Fix ExecutionResult for trigger orders, where actual_price, peak_price, last_price, and timestamp are not
  necessarily provided

v0.4.1

v0.4.1

• Fix parsing of ExecutionResult after addition of new fields
• Fix PositionStatusV2::Open -> Opened
• Add cl_ord_id (client_order_id) to AddOrderResult, CancelOrderResult, BatchOrder, BatchOrderParams,
  BatchCancelResponse, and ExecutionResult

v0.4.0

v0.4.0

• Update tokio-tungstenite to 0.23.1, update to fix breaking changes
• Fix serde and Display for SelfTradePrevention to be snake_case
• Bump various dependencies

v0.3.0

v0.3.0

• Add custom Token(Secret<String>) type for websocket tokens to avoid accidental exposure via logging etc
  • Feature-gated logging of incoming and outgoing messages to prevent disclosure of secrets by default
    (see debug-inbound and debug-outbound features)
• Add Clone to remaining response types, add Copy where sensible
• Modify OpenPosition to have net and value be optional (return depends on query params)

v0.2.0

v0.2.0

Breaking changes requires to make API more ergonomic or fix existing bugs.

• Change KrakenClient signature to require secrets_provider: Box<Arc<Mutex<dyn SecretsProvider>>>, to enable Clone
  on CoreKrakenClient
• Fix BalancesSubscription sending null for snapshot by default (skip_serializing_none)
• Fix WSSMessage by adding WssMessage(ErrorResponse { .. }) variant
• Change checksum fields for L2 and L3 books to u32 to match crc32fast crate impl
• Derive Clone for Message<T> and all *Subscription types
• Derive Clone for RateLimitedKrakenClient so clones can share the rate limiters
• Derive Debug for CoreKrakenClient for consistency
• Make incoming WSS messages trace!(...) only; reduces logs with correct settings
• Make ExecutionResult.order_user_ref optional
• Bump dependencies

v0.0.2

Using rust_decimal::Decimal instead of Strings where applicable. Bug fixes, cleanup, more enum usage, and other changes
from using downstream and finding what drove poor patterns, etc.

• Decimal conversions instead of String (settled on this due to abundance/annoyance of Decimal::try_from(&someString)?
• Made KrakenClient.set_user_agent async (not required but allows Tokio mutex proxying downstream)
• Changed vol and vol_exec to volume and volume_executed in all places
• Added String data to several variants of ClientError where additional information is helpful downstream
• Added From<...> impls for StringCSV, OrderFlags, and IntOrString
  • These reduce things like StringCSV::new(vec!["someTxId".to_string()]) to "someTxId".into()
• Added example of querying an order to /examples
• Updated dependencies, including h2 for a security advisory, though it doesn't affect how it's used here
• Add err(Debug) tracing to all CoreKrakenClient methods
• Add ret tracing to any small responses and all trading endpoints in CoreKrakenClient
• Add Clone to WSS un/subscribe message types
• Add Debug, Clone, Copy to KrakenWSSClient
• Add pub to additional fields on structs in private and public WSS messages
• Change OpenOrder WSS type to use OrderStatus enum
• Used TriggerType enum in additional places

v0.0.1

Initial version with complete API (excluding NFTs)