Cryptofeed

* Update: Fix tests
* Update: Okcoin moved to v5 API used by OKX
* Bugfix: InfluxDB none type conversions
* New Exchange: GateIO Futures
* Bugfix: Fix instrument types in symbol parsing on Bitmex
* Bugfix: fix crash issue when init symbol data on Kraken Futures
* Updates: Remove closed exchanges, clean up feeds (update APIs, adjust symbol parsing, etc)

* Bugfix: Fix Socket backend
* Bugfix: Fix AUCTION symbol parsing on Coinbase
* Bugfix: Fix PERPETUAL symbol parsing on Phemex
* Bugfix: Fix PERPETUAL symbol parsing on Kraken Futures
* Feature: Access to all AIOKafka configuration options
* Feature: Use backend Queue for Kafka
* Feature: Add support for storing book snapshots in Redis as key-value
* Update: Switch from unmaintained aioredis to redis-py
* Bugfix: Correct value for Crypto.com Ask price
* Update: Remove cChardet dependency
* Feature: Binance TR support

* Bugfix: timestamp not reset correctly on reconnect
* Bugfix: Arctic backend failing to write Trades when trade type was not present in data
* Bugfix: Timestamp sometimes not present in Coinbase ticker updates
* Bugfix: Phemex, symbols parsing
* Bugfix: OKx - handle empty liquidations correctly

* Bugfix: added list and str support to websocket_endpoint creation (allows more than 200 symbols on Binance)
* Feature: Add support for OKx streaming candles
* Bugfix: Binance Futures, double slash in open interest url
* Update: Set 'next_funding_rate' to None in Bybit if not present
* Feature: Added authentication to private channels of Bittrex. ORDER_INFO and BALANCES implemented.
* Bugfix: Bitget, bug in subscribe method
* Update: Poloniex API update

* Feature: Authenticated channel support for Bitget
* New Exchange: FTX TR
* New Exchange: AscendEX Futures
* Update: AscendEX, add sandbox endpoint. Add channel filter.
* Update: Binance, add sandbox endpoint.
* Update: Binance Delivery, add sandbox endpoint.
* Update: Bitmex, add sandbox endpoint.
* Update: KrakenFutures, add sandbox endpoint.
* Bugfix: Bybit, the quantity for order_info stream was incorrect.
* Bugfix: Bitmex, timestamp was not returned in book.
* Bugfix: KrakenFutures, timestamp was not returned in book.
* Bugfix: Phemex, websocket subscription error.
* Bugfix: OKX, liquidations subscription was never called.
* Update: OKX, use publicly available channel for book updates.
* Bugfix: Fix race condition when resetting feeds with multiple connections
* Update: Send Phemex subscriptions one symbol at a time
* Bugfix: BitDotCom, the subscription message for perpetuals was incorrect
* Bugfix: Allow empty subscriptions (channel with no symbols) for FTX
* Update: Add SOL and USDC to Deribit symbol mapping

* Bugfix: OKX filled amount being reported incorrectly in OrderInfo
* Bugfix: Tweak QuestDB coulmn types and layout
* Bugfix: Fix Bybit Private Channel connections / subscriptions
* Bugfix: Return client order id in OrderInfo object returned by Coinbase
* Feature: Add Order type
* Feature: Add support for closed candles only in Bybit
* Update: Kraken Futures new instrument type: Perpetual Linear Multi-collateral Futures
* New Exchange: Bitget
* New Exchange: Independent Reserve
* Feature: Add perpetuals to Bitget
* Update: Add indicator in symbol info if instrument is a qunto
* Feature: Configuration option to allow invalid symbols
* Bugfix: use supplied timestamp from snapshot in Binance
* Feature: Optional multiprocessing support for backends
* Update: Remove unsupported backends
* Feature: Support checksum validation on Bitget orderbooks