BBGO v1.26.1

Fixes

• fixed some interaction issue
• fixed telegram token missing issue
• fixed telegram session persistence
• optimized LocalActiveOrderBook for back-testing speed
• bollmaker: collect trades before we shutdown
• bollmaker: adjust quantity to met the min notional condition before we submit

BBGO v1.26.0

Features

• improved telegram interaction and authentication process
• added interaction for bollmaker strategy

Fixes

• fixed local active book graceful order cancel
• bollmaker: fixed uptrendSkew and downtrendSkew parameters setting on bollmaker strategy

BBGO v1.25.4

Fixes

• xmaker: add price heart beat checker
• types: fix order book copy

BBGO v1.25.3

Full Changelog

• #424: fix: [binance] add order rate limiter
• #432: ftx: Support LIMIT_MAKER and IOC_LIMIT order type
• types: fixed rbt orderbook
• xmaker: add price volume heartbeat protection

BBGO v1.25.2

Fixes

• binance: fix listen key worker
• binance: adjust websocket read timeout

BBGO v1.25.0

Minor

• Finalizing bollmaker strategy

BBGO v1.24.0

Minor

• Adjust minimal quantity and minimal notional threshold
• Improved position fee display for telegram

Strategy

• Added bollmaker strategy

Fixes

• Added error rate limiter for xmaker
• Fixed slack rate limit by applying rate limiter to 1 message per second
• Fixed quantity truncation and add check for min quantity n min notional for xmaker

BBGO v1.23.0

Minor

• Improved bollpp strategy.
• Refactored websocket stream.

Fixes

• Fixed limit maker order type in back-testing
• Added market info cache expiry time
• Fixed MAX exchange authenticated event parsing

BBGO v1.22.3

Fixes

• Fixed empty start time sync issue

BBGO v1.22.2

Fixes

• Fixed kucoin query history order for trading data syncing.

Minor

• Avoid syncing canceled unfilled orders into db.