Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

It is strongly advised to perform an update of your tentacles after updating OctoBot. (start.py tentacles --install --all)

[0.4.52] - 2023-07-05

Added

[Exchanges] Support Binance futures
[Exchanges] Crypto.com, Kucoin and MEXC as partner exchanges
[Orders] Stop loss full support on futures exchanges

Updated

[Futures] Improved futures trading related error messages
[WebInterface] improved configuration tips

Fixed

[Futures] Futures trading positions synchronisation issues
[Orders] Trading signals related issues
[Evaluators] Configuration related time frames issues

[0.4.51] - 2023-06-09

Updated

[WebInterface] improve market status
[WebInterface] add configuration tips

Fixed

[Orders] orders synchronisation issues
[Display] tentacles configuration display
[Display] time frame related display

[0.4.50] - 2023-05-06

Added

[DailyTradingMode] Target profit mode
[ArbitrageTradingMode] Allow to disable short or long arbitrages
[WebInterface] Backtesting trades table
[WebInterface] Open orders display on charts
[WebInterface] Time frame selector on charts
[Python] Support for 3.9 and 3.10. 3.10 is now the recommended version for OctoBot

Updated

Removed Cython
Improved overall speed thanks to python 3.10 optimizations
[Trading Modes] allow order quantity in quote amount
[Coinbase] Fix trading simulator issues
[Bybit] Made time sync errors much less frequent
[WebInterface] Improved spot and futures symbols selector
[Websockets] Improved global stability

Fixed

[Websockets] KeyError
[Portfolio] Attribute error

[0.4.49] - 2023-04-23

Updated

[CCXT] Update to ccxt 3.0.74
[Websockets] Reduce unordered candles warnings

Fixed

[Coinbase] Trading simulator mode and data collector
[Binance] Order creation issues
[Bybit] Order creation issues
[Telegram] set risk command
[TradingView] remove warning on empty line

[0.4.48] - 2023-04-18

Added

[WebInterface] Add filters to PNL tab.
[TradingViewTradingMode] Handle on position open take profit and stop loss.
[DCATradingMode] Add price and order type config.
[Hollaex] Possibility to disable websocket in Hollaex exchanges.

Updated

[Telegram] Improve portfolio display. Special thanks to Tim !
[Websockets] Handle partially supported time frames
[Trading Modes] Improve impossible error creation messages
[WebInterface] Mobile charts display.

Fixed

[Websockets] logs spam
[Databases] Handle incorrect db files format
[PNL] invalid trades PNL related issues
[WebInterface] Portfolio display on smaller screens.

[0.4.47] - 2023-04-02

Added

[Evaluators] ChatGPT evaluator
[Exchanges] Restore Coinbase support
[Profiles] Risk and complexity

Updated

[WebInterface] Improve candle charts display. Special thanks to Tim !
[Services] Telegram, flask, reddit and other connectors versions

Fixed

[OKX] create order issues
[WebInterface] Fix unexpected client disconnections
[PNL] invalid trades PNL related issues

[0.4.46] - 2023-03-24

Updated

[Telegram] portfolio display

Fixed

[Orders] saved orders loading issue

[0.4.45] - 2023-03-23

Added

[Trades] value in reference market
[PNL] detailed fees

Updated

[Telegram] increased timeout delay
[Telegram] bot portfolio holdings in reference market (thank you, @Max)

Fixed

[Orders] initially fetched orders issues

[0.4.44] - 2023-03-20

Fixed

[Community] portfolio update issues
[OrderStorage] typing issues

[0.4.43] - 2023-03-19

Fixed

[Profiles] profiles update error management
[Portfolio] origin portfolio valuation issues

[0.4.42] - 2023-03-18

Added

Crypto.com spot trading support
Bybit spot trading support
Order storage: in real trading, stop loss, tags, groups and chained orders are saved between sessions

Updated

Improve portfolio valuation
Improve PNL display
Telegram library to async version for better performances

Fixed

PNL on real trading
Price limit computation in order creation

[0.4.41] - 2023-03-03

Added

Trades PNL history for supported trading mode
Support for OKX futures
Support for market orders in Dip Analyser

Updated

Revamped the trading tab of the web interface
Reduced required RAM for long-lasting instances
Optimized disc read/write operations when browsing the web interface

Fixed

Orders synchronization and cancel issues
Future trading positions synchronization issues
Order creation issues related to order minimum and maximum amounts

[0.4.40] - 2023-02-17

Fixed

Historical portfolio reset

[0.4.39] - 2023-02-14

Fixed

Historical portfolio and live metadata issues

[0.4.38] - 2023-02-12

Added

Trades and portfolio history through OctoBot sessions
Grid trading default configuration for any pair

Fixed

Kucoin rate limit issues
Portfolio synchronization issues
Daily trading: only place stop loss when reducing the position size

[0.4.37] - 2023-02-06

Added

Configurations: add limits

Fixed

Futures trading: portfolio and cancel order issues

[0.4.36] - 2023-01-29

Added

Automations: initialize automations
Dip Analayser: add stop loss option

Fixed

Websockets: reconnect issues

[0.4.35] - 2023-01-19

Added

WebInterface: OctoBot cloud register form

Updated

Websockets: ccxt version

Fixed

Websockets: kline error

[0.4.34] - 2023-01-14

Added

Websockets: support for many more feeds and exchanges

Updated

Websockets: migrate form cryptofeed to ccxt pro
Web interface display speed
Coins logo display
Mobile display

[0.4.33] - 2023-01-02

Added

Profile selector
Login session persistence

Updated

Tutorials
Mobile display

[0.4.32] - 2022-12-29

Fixed

MQTT reconnection issues

[0.4.31] - 2022-12-28

Fixed

profile duplicate download
octobot trading typing issue

[0.4.30] - 2022-12-27

Fixed

profile download error

[0.4.29] - 2022-12-26

Fixed

pip install on Unix
crash on missing profile tentacles setup configuration

[0.4.28] - 2022-12-25

Added

Keywords tentacles
OctoBot-Pro requirements
Clock Synchronizer disable env var: ENABLE_CLOCK_SYNCH=False

Fixed

Multi exchange dashboard issues

[0.4.27] - 2022-12-13

Fixed

cancel order issue
signal reconnect issues

[0.4.26] - 2022-12-12

Fixed

stats graphql request

[0.4.25] - 2022-12-12

Fixed

Initial tentacles installation

[0.4.24] - 2022-12-10

Fixed

System resources watcher on linux
Order quantity computation when from configuration
Multiple exchanges issues

Updated

CCXT version

[0.4.23] - 2022-11-24

Fixed

System resources watcher on linux

[0.4.22] - 2022-11-23

Added

System resources watcher

[0.4.21] - 2022-11-23

Added

Order quantity in Trading modes config
Copy trading last signal time

Updated

Improved profile page load time

Fixed

Errors on clock synchronizer
Exchange deletion spreading on profiles

[0.4.20] - 2022-11-13

Updated

Exceptions handling

Fixed

Crash on stop loss

[0.4.19] - 2022-11-01

Updated

Exchange configuration auth details

[0.4.18] - 2022-11-01

Fixed

Do not use beta env by default

[0.4.17] - 2022-11-01

Fixed

Copy trading order sizing

[0.4.16] - 2022-10-23

Updated

Copy trading configuration
CCXT configuration via environment variables

Fixed

Dip Analyser configuration
Bitget & Coinex order handling

[0.4.15] - 2022-10-23

Fixed

Copy trading
Strategy optimizer stop

[0.4.14] - 2022-10-21

Fixed

Crash on historical portfolio computation

Added

Close position from web interface
Signals on user cancel order

[0.4.13] - 2022-10-15

Fixed

Spot trading fees computation

[0.4.12] - 2022-10-15

Fixed

Copy trading

[0.4.11] - 2022-10-14

Added

User inputs system
Phemex exchange
Run storage

Updated

Configuration for each tentacle
Community bot system instead of devices

[0.4.10] - 2022-09-13

Updated

Beta tentacles

Fixed

Kucoin rate limit issues
Futures trading issues
Tentacles versioning in profile import

[0.4.9] - 2022-09-07

Updated

Beta tentacles

Fixed

Profile export

[0.4.8] - 2022-09-04

Fixed

Device creation

[0.4.7] - 2022-09-03

Updated

[Astrolab] Improvements and fixes

[0.4.6] - 2022-08-23

Added

[Trading] Futures trading
[Exchange] Bitget
[Trading] Copy trading
[Beta] Beta environment

Updated

[Community] Migrate to updated community website

Fixed

[Websockets] Multiple issues related to candles refresh

[0.4.5] - 2022-06-12

Fixed

[Trading modes] Stop loss are not created after instantly filled limit orders
[Exchanges] Multiple backtesting issues
[WebInterface] Portfolio value sorting

[0.4.4] - 2022-06-01

Added

[Exchanges] Future trading engine
[TradingModes]
- Scripted trading mode bases
- Copy trader bases

Fixed

[WebInterface] Security issue

[0.4.3] - 2021-11-23

Added

[Trading Modes] Add buy volume parameters

Fixed

[Orders] Decimal related typing issues

[0.4.2] - 2021-11-21

Added

[WebInterface]
- Add filter in evaluation matrix
- Cache and compression
- Import / Export currencies list
- Option to change reference market on configured pairs
- Info message on DataCollector and Backtesting
- Sort currencies by marketcap
[Evaluators] SuperTrend

Updated

[Profile][Art's scalp] Update telegram channel name

Fixed

[WebInterface]
- Issue with dropdown select on firefox
- decimal error on json

[0.4.1] - 2021-10-15

Added

[Interface][Telegram]
- Restart OctoBot
[Interface][Web]
- DataCollector stop button
- Backtesting Date selection
[Evaluator] Death and golden cross
[Exchanges][Partners] Ascendex

Updated

[Websockets] Cryptofeed from < 2.0.0 to 2.0.1

Fixed

Websockets multiple issues

Removed

[Infra] Nexus

[0.4.0-beta17] - 2021-09-15

Fixed

Portfolio holdings market valuation issues

[0.4.0-beta16] - 2021-09-13

Fixed

Portfolio display issues
Dip analyzer sell orders issues

[0.4.0-beta15] - 2021-09-09

Fixed

Real time evaluators related backtesting issues
Multiple decimal.Decimal related issues
Issues with orders parsing

[0.4.0-beta14] - 2021-09-09

Added

[New tentacle]
- Art's IA signal evaluator
[Web Interface]
- Progress in historical data collector
[Websockets] Huobi & GateIO websockets are now available

Fixed

[Trader]
- Fixed multiple rounding issues
- Fixed multiple NegativePortfolio error issues
- Removed the 2000 limit of orders
[Websockets]
- Optimize feed subscription
[Evaluators]
- Fixed non traded pairs unwanted evaluations when using websockets

[0.4.0-beta13] - 2021-08-12

Added

[Community website]
- Create and link your account in OctoBot
- Let us know that you have made a donation to unlock access to websockets without any exchange requirement
[New docs websites]
- New design for docs.octobot.online
- Developer.docs.octobot.online
- Exchanges.docs.octobot.online
[Data collector] (@valouvaliavlo) : can now collect multiple symbols datafiles
[Websockets] FTX & OKEx websockets are now available

Fixed

[Backtesting] Multiple backtesting bugs related to real time evaluators
[TA] Technical evaluators can now use the real time time frame

[0.4.0-beta12] - 2021-07-12

Fixed

[WebInterface] Exchanges & Webhook configuration

[0.4.0-beta11] - 2021-07-11

Note

Thanks to @valouvaliavlo for his work in this version !

Added

[Backtesting] (@valouvaliavlo) : Collect historical data based on a date range
[Webhooks] (@valouvaliavlo) : Webhooks can now be setup without Ngrok
[Exchanges] : Support OctoBot by using Binance without referral
[Binance websocket] : Rate limit related bans shouldn't happen now (only available for accounts without referral)

Updated

[Documentation] Update webhook documentation
[Configuration] Improved exchanges accounts configuration
[Future trading] Now close to be supported on real trading

[0.4.0-beta10] - 2021-06-05

Fixed

[Websockets] Properly handle websockets errors
[Loggers] Properly map default logging arguments

[0.4.0-beta9] - 2021-04-31

Added

[WebInterface] Advanced OctoBot statistics
[Exchanges] Beta websocket connexions
[Profiles] Default profiles for each trading mode
[Profiles] Read-only profiles

Fixed

Stop command

[0.4.0-beta8] - 2021-04-06

Added

[WebInterface] Starting tutorial
[WebInterface] Trader switch button
[WebInterface] Update OctoBot

Fixed

[WebInterface] Multiple fixes and improvements
[Trading] Fix pair wildcard config
[Exchanges] Fix hitbtc
[Trading] Rounding problems during order creation

[0.4.0-beta7] - 2021-03-26

Added

GridOrders config check

Fixed

Symbol wildcard configuration
Docker raspberry armv7 image (thanks to @gabriel-milan)

[0.4.0-beta6] - 2021-03-22

Updated

websites URLs

[0.4.0-beta5] - 2021-03-21

Added

Grid orders trading modes
Multiple exchanges support
Web interface logs export
User commands to interact with trading modes

Updated

Web interface datafile date sorting

Fixed

Exchange issues (binance and kraken)

[0.4.0-beta4] - 2021-02-16

Updated

Web interface

Fixed

Exchange sync issues

[0.4.0-beta3] - 2021-02-08

Added

Configuration profiles

Updated

Web interface

Fixed

Multiple exchange related issues

[0.4.0-beta2] - 2020-12-10

Updated

Web interface

[0.4.0-beta1] - 2020-12-08

Added

Exception logs

[0.4.0-alpha27] - 2020-12-06

Fixed

Restart issues

[0.4.0-alpha26] - 2020-11-26

Added

Docker healthcheck

[0.4.0-alpha25] - 2020-11-23

Added

Community authenticator

Updated

Cleanup configuration file

Fixed

Various config related starting issues

[0.4.0-alpha24] - 2020-10-23

Updated

Python 3.8 support

[0.4.0-alpha23] - 2020-09-02

Updated

[Real trading] Update order status management

[0.4.0-alpha22] - 2020-08-23

Added

[Real trading] Fix order handling issue

[0.4.0-alpha21] - 2020-08-23

Added

[Real trading] Fix order synchronization issues

[0.4.0-alpha20] - 2020-08-03

Added

[Real trading] Real trading beta phase

[0.4.0-alpha19] - 2020-06-15

Added

[Trading modes] Arbitrage trading mode
[Orders] Trailing stop orders
[Web interface] Web interface login

Updated

[Orders] Optimized order update system
[Web interface] Interface libraries

Fixed

[Web Interface] OctoBot startup issues

[0.4.0-alpha18] - 2020-06-01

Fixed

[Backtesting] Backtesting data files lock related error

[0.4.0-alpha17] - 2020-05-26

Fixed

[Trades] Trades displayed with a 0 price

[0.4.0-alpha16] - 2020-05-22

Updated

[OctoBotPackage] Move OctoBot related resources into the octobot folder
[OctoBot services] Initialization

Fixed

[Trading] Various bugs
[StrategyOptimizer] Various bugs

[0.4.0-alpha15] - 2020-05-20

Fixed

[Services] use services channel init

[0.4.0-alpha14] - 2020-05-19

Fixed

[StrategyOptimizer] typing issue

[0.4.0-alpha13] - 2020-05-18

Fixed

[Exchanges] issues in OctoBot exchange data parsing

[0.4.0-alpha12] - 2020-05-17

Fixed

[Exchanges] issues in OctoBot exchange data parsing and exchange disabling

[0.4.0-alpha11] - 2020-05-16

Added

[Channel] OctoBot channel
[Backtesting] Multiple backtesting file support

Fixed

Multiple issues in OctoBot required packages

[0.4.0-alpha10] - 2020-05-02

Added

[Backtesting] Synchronized channel support

Updated

[Tests] strategy and TA framework
[Tests] trading mode framework migration
[Interfaces & Notifications] Migration follow up
[Backtesting] Only one instance is created

Fixed

[Tests] Stress test timeout
[Startup] Fix api calls

Changelog for 0.3.9-beta

Released date : April 24 2020

Bug fixes :

- Fixed web interface crypto-currencies selector
- Fixed Tentacles-manager dependancy helper message

[0.4.0-alpha9] - 2020-04-12

Updated

[Start] Import ConfigEvaluatorError from OctoBot-Commons

Fixed

[Stop] recursion error
octobot_api cython headers

[0.4.0-alpha8] - 2020-04-10

Added

Create config when missing user folder
bot_id generation

Updated

Python files organisation refactor
Metrics to community
Script helper

[0.4.0-alpha7] - 2020-04-08

Removed

Tentacles cythonization

[0.4.0-alpha6] - 2020-04-07

Fixed

Wildcard imports

[0.4.0-alpha5] - 2020-04-05

Updated

Requirements

Commons version to 1.3.5
Evaluators version to 1.4.3
Trading version to 1.4.20
Interfaces version to 1.0.1
Notifications version to 1.0.1
cython to 0.29.16

Changelog for 0.3.8-beta

Released date : December 28 2019

Concerned issues / pull request:

#978 can now call start.py from any directory
#991 add new exchange order types support

Bug fixes :

- Fixed ccxt deprecated methods
- Fixed binance websocket regression

New features :

- New order types support

[0.4.0-alpha4] - 2019-12-22

Updated

Requirements

Commons version to 1.2.0
Evaluators version to 1.3.1
Trading version to 1.4.11
jsonschema to 3.1.1

[0.4.0-alpha3] - 2019-11-10

Fixed

Appveyor CI
Travis pypi delivery

Updated

Requirements

Cython version to 0.29.14
Commons version to 1.1.49
Evaluators version to 1.2.6
Trading version to 1.4.5

[0.4.0-alpha2] - 2019-10-31

Fixed

Commands class imports
start.py calls

[0.4.0] - 2019-10-19

Added

octobot main package to initialize all OctoBot packages

Moved

Evaluator modules related to OctoBot-Evaluators
Trading modules related to OctoBot-Trading
Services modules related to OctoBot-Services
Common modules related to OctoBot-Commons
Backtesting modules related to OctoBot-Backtesting
Websocket modules related to OctoBot-Websockets
Service modules related to OctoBot-Services
Interface modules related to OctoBot-Interface
Notification modules related to OctoBot-Notifications

Changelog for 0.3.7-beta

Released date : August 31 2019

Warning: config.json file has been moved to the user folder

Concerned issues / pull request:

#948 [Trading] Add 6h timeframe
#949 [Config] Migrate config file to user folder enhancement
#952 [Trader] Fix kraken orders
#953 [Docker] Improve dockerfile
#955 [Backtesting] Improve recent trades generation
#960 [Backtesting] Use the last candle for profitability computation
#962 [Portfolio] Missing stablecoins in traded portfolio
#964 [Backtesting][DipAnalyser] try to create sell order without enough funds
#968 [Web interface] Handle errors 
#969 [Web interface] Add refresh real trader button

Bug fixes :

- Fixed errors when creating orders on Kraken exchange
- Fixed innacuracies in backtesting
- Now correctly takes every currency into consideration when computing profitability and holdings
- Fixed backtesting exchange simulator inconsistencies

New features :

- Added refresh real trader button similar to /refresh_real_trader telegram command in web interface
- Added error handling pages in web interface 
- Can now handle 6 hours timeframes
- Optimized Dockerfile

Changelog for 0.3.6-beta

Released date : July 15 2019

Concerned issues / pull request:

#922 [Notifications] Uncaught exception when error on notifications publish bug
#937 [Exchanges] API token fail when api-password is provided but not necessary bug
#940 [Bug][High] Fix updater candle time synchronization
#927 [Docker] expose web interface for inter-container communications
#900 Fix Config checker failed when using wildcard on pairs
#931 Improved navbar UI
#944 Added switch design for tentacle config checkboxes

Bug fixes :

- Fixed exchange API token error during first installation
- Fixed timeframes update rate to fit timeframes time
- Fixed uncaught notification exception
- Fixed wildcard configuration validation error

New features :

- Added configuration for Daily and Signal trading modes
- Improved web interface UI

Changelog for 0.3.5-beta

Released date : May 27 2019

Concerned issues / pull request:

#894 [GlobalUpdater] does not update timeframes normally when notified by RT
#896 [Web interface] display of very small numbers digits
#899 [Simulator] freeze on staggered orders simulation
#901 [Bug] Candle lost with websocket
#904 [asyncio] optimize async handling
#908 [Time frame updater] desync between symbols update time

Bug fixes :

- Fixed digit display in web interface configuration
- Fixed timeframe refresh timings

Changelog for 0.3.4-beta

Released date : May 12 2019

Concerned issues / pull request:

#191 [Kucoin] Test OctoBot on different exchanges
#696 [Tentacles config] add tentacle configuration edition on web interface
#782 [Notifiers] Removed unused notification systems
#792 [Web interface][Configuration] force display of parameters that are not in config.json
#804 [Web interface] Cancel orders according to table filter
#813 [Docker] Add raspberry docker image
#810 [WebInterface] add cancel orders progress bar 
#811 [Telegram interface] Start telegram interface more easily
#817 [WebInterface] Navbar current selection UX improvement
#818 [Exchanges] Handle api passwords
#820 [Exchanges] handle order creation when result order is not complete
#821 [Exchange traded pairs] no message when unavailable traded pair
#823 [Coinbase Pro] Test OctoBot on different exchanges
#824 [RealTrader] impossible to start OctoBot with error in real trader login
#826 [Web interface] price graph update
#830 [0.3.4][Exchange][REST] Officialize Kucoin and CoinBasePro support
#832 [TradingModes] can't start when error in trading mode init 
#834 [StrategyTestFramework] handle different reference market
#837 [EvaluatorCreator] crash on evaluator __init__ exception
#839 [WebInterface] refresh backtesting interface
#847 [WebInterface] add terms of service
#854 [TentacleManager] ModuleNotFoundError: No module named 'tentacles_manager'
#865 [Exchange config] simplify exchange token config
#869 [Factorize] new "Tentacle" abstract class
#870 [Traders] do not athorize simulator and real trader during the same execution
#873 [WebInterface] do not delete symbol config when no exchange
#875 Email Contact is Invalid
#876 [TentacleManager]No module named 'evaluator.Util.advanced_manager'
#887 [Metrics] add exec environment type to metrics (code, binary, etc)
#889 fixed usdX bug in ws

New features :

- Added tentacles configuration interface: 
    - Generated using on json schema of tentacle config file
    - Allowing to backtest strategies/evaluators directly from web interface
- Added Kucoin and CoinbasePro support
- Improved web interface UI and UX
- Telegram insterface now automatically started when setup
- Can now copy/paste exchange tokens in config.json: OctoBot will later encrypt those
- Can't have simultaneously a real trader and trader simulator in order to avoid side effects
- RaspberryPie OctoBot docker image
- Now handle exchanges with API passwords
- Added disclaimer

Bug fixes :

- Fixed several bugs related to OctoBot start with config error: now start and display errors in interface logs
- Fixed crashes on error in Tentacles: now display error message instead
- Fixed price graph update in web inteface
- Fixed a profitability bug in strategy tests suite
- Fixed refresh bugs with backtesting web interface
- Fixed tentacle manager import error
- Fixed traded pairs config deletion when no available exchange
- Fixed email contact
- Fixed bug with USD stable coins on websocket

Changelog for 0.3.3-beta

Released date : April 18 2019

Concerned issues :

#425 [Telemetry] Create telemetry deamon
#731 [Trader] Allow to start from the previous execution last move
#734 [Order] order_type is not consistent
#740 [RunInAsyncMainLoop] problem with exchange commands
#741 [WebInterface] add possibility to cancel orders
#747 [Backtesting] prepare for multiple data formats
#749 [Backtesting] impossible to display candles on specific timeframe from web interface
#750 [OrderCreator] error when computing order price
#751 [Backtesting] problem when saving config from web interface on backtesting
#752 [WebInterface] candles display bug
#756 [OrderManager] call_order_update_callback not called when exception in _update_order_status
#785 [Metrics] community metrics display
#792 [Web interface][Configuration] force display of parameters that are not in config.json

New features :

- Cancel orders from web interface
- Community metrics though optionnal and anonymous telemetry
- Added bot trader state save and recovery
- Added telegram commands

Bug fixes :

- Fixed several bugs related to traders
- Fixed an exchange timeout bug
- Fixed web interface bugs
- Fixed order creator bugs

Changelog for 0.3.2-beta

Released date : March 10 2019

Concerned issues :

#635 [Interface Bot] New commands for telegram bot, etc
#647 [Web interface] can't add more than one currency at once bug
#655 [Configuration interface] do not display in dev evaluators
#661 HybridTradingMode.json NOT FOUND
#663 [Telegram evaluator] add telegram dispatcher architecture
#664 [SignalEvaluator] create abstract signal evaluator
#665 [Evaluators] add a method to know the type of evaluation carried by the evaluator
#667 [Web interface] add option to apply strategy default config when activating a strategy
#671 [Telegram Interface] Improve readability using message formatting (markdown ?)
#678 [Logs management] do not log errors twice
#681 [Web Interface] improve checkboxes design
#684 [Telegram Interface] telegram.error.BadRequest: Message is too long
#686 [Real Trader] find a way to handle market order fill prices when using ws
#687 [Web Interface] Improve candles & trades graph readability
#691 [OrderManager] KeyError "Error when updating orders"
#694 [TentacleEvolution] Prepare for staggered orders strategy
#697 [StopLoss] {"code":-2010,"msg":"Account has insufficient balance for requested action."} when triggering stop loss
#700 [Web interface] Filter ccxt exchanges: do not display unusable exchanges
#702 [Portfolio display] Portfolio total value not always updated in web and telegram interface
#705 [Interfaces] add default messages when no available data
#711 [Bug] Trade creator: does not systematically respect order rules
#713 [Telegram Interface] /fees command is not responding
#715 [Order Manager] problem with stop losses on real trades
#717 [Real Trader] order fill notification not received (web socket)

New features :

- New Strategy: staggered orders
- Improved web and telegram interfaces user experience
- Added documentation and default settings for evaluators on web interface
- Added telegram commands
- Can now handle telegram signals

Bug fixes :

- Fixed several bugs related to orders management and synchronization
- Fixed a rare portfolio synchronization bug
- The telegram interface now splits long messages
- Fixed web interface bugs
- Fixed telegram /fees command

Changelog for 0.3.1-beta

Released date : January 29 2019

Warning :

Version 0.3.0 required to reinstall all default tentacles (start.py -p reset_tentacles && start.py -p install all)

Concerned issues :

#624 fixed offline announcements
#629 fixed real trader multiple stop orders
#631 fixed dusts management round system

New features :

- Requirement cleanup

Bug fixes :

- Fix pip delivery
- Fix real trader stop orders
- Fix dusts management
- Minor fixes on portfolio

Changelog for 0.3.0-beta

Released date : January 27 2019

Warning :

Now requires Python 3.7
Requires to reinstall all default tentacles (start.py -p reset_tentacles && start.py -p install all)
If you use the telegram interface, you can add your telegram username in telegram config whitelist

Concerned issues :

#481 [Exchange] Use async exchange call provided by ccxt
#495 [Global] refactor multi-threaded architecture into async architecture
#502 [Setup] Update and improve setup.py
#505 [Web interface] add full offline support for the whole bot and interfaces services & interfaces
#506 [Profitability] add no trades hypothetical profitability using initial portfolio
#509 [Matrix] Migrate to dataclass
#517 [Bug][Strategy Optimizer] can't change strategy once selected the 1st one in web interface 
#526 [Docker] Migrate to python:3.7.2-slim-stretch
#532 [PIP] Create pip OctoBot package
#533 [Security] Add an optional authentification system for external interfaces 
#534 [Data collector] migrate standalone datacollector into async arch
#536 [Installation doc] update raspberry install script
#538 [Trader] MIN_NOTIONAL error when creating order
#539 [Web Interface] separate required config and default creation fields in services
#540 [Web Interface] add help info on configuration fields
#543 [Async] Appveyor warnings are raised
#549 launcher_windows.exe virus total
#550 [Release] Add release checksum
#553 [Release CI] Create macos binary at release
#561 [Notifier] Add notifier providers to web interface
#567 [Notifier] add notifier support for web interface
#571 [User experience] add documentation and help messages regarding configuration and interfaces
#572 [Donation] add donation systems
#576 [Binary] Can't restart bot with binary from interface
#578 [Bug][Async] Can't stop OctoBot properly
#585 [RestExchange] reccurent exchange side error handling
#591 [User feedback] add feedback systems
#592 start on vps?
#593 [Web&Bot Interface] Add OctoBot version
#594 [Tentacles] handle incompatible tentacles
#595 [GUI] Remove pre-launcher
#596 [Web interface] handle recurent "can't find matching symbol" warnings
#600 [Public Messages] add public messages handling
#603 [Web interface] manage candles from index page when bot just started and data are not available
#606 [Web interface] fix firefox link button display

New features :

- Full asyncio architecture for the core engine of the bot
- Replaced TK launcher window by web launcher
- Now check tentacles versions and validity at initialization
- Added initial portfolio profitability
- Can now add a user whitelist on telegram interface
- Improved web interface user experience
- Added several help systems on web interface
- Added current OctoBot version on web and telegram interface
- Can now display global announcements
- Added donation addresses
- Added several new notification systems
- Can now properly stop and restart OctoBot from web interface
- Can now properly stop OctoBot using CTRL+C
- Optimized execution using data classes
- Added offline mode with limited options
- Tested on MacOS X
- Octobot available on PIP
- Reduced Docker image size
- Added checksum on binary versions

Bug fixes :

- Can now change selected strategy in optimizer multiple calls
- Can now change restart OctoBot from the web interface
- Won't spam can't find matching symbol warning anymore
- Fixed Firefox display bugs on web interface
- Now handles errors occuring on rest exchange api side

Changelog for 0.2.4-beta

Released date : December 30 2018

Concerned issues :

#433 [Style] Fix code errors 
#446 added real trader resync on InsufficientFunds 
#448 added refresh_real_trader telegram command  
#450 fixed services startup config check 
#456 Implement docker configuration persistence 
#457 improved data collector and market view select UX
#461 fixed generic card bug with space containing names 
#474 Implement exchange market status fixer 
#475 removed trailing new line 
#477 added stack trace print on all relevant exceptions
#483 fixed multiple addition in classes list
#486 Refactor Trade class

New features :

- Docker image ready
- Forced refresh telegram command
- Exchange market status fixer
- Update python version to python 3.7.2

Bug fixes :

- Fixed trading marge colors 
- Fixed binance api new version
- Fixed config load erasing bug
- Web minor fixes

Changelog for 0.2.3-beta

Released date : November 17 2018

Concerned issues :

#359 [Web Interface][User experience] Improved time frame selectors ordering
#421 [Web Interface] Added graphic representation of portfolio holdings

New features :

- Graphic portfolio holdings

Bug fixes :

- Fixed errors in profitability computation
- Fixed dockerfile
- Do not display interfaces logs when disabled (ex: telegram)

Changelog for 0.2.2-beta

Released date : October 04 2018

Concerned issues :

#359 [Web Interface][Configuration] Improve user interface
#406 [backtesting] add a startup argument to pause the bot at the end of backtesting in order to analyse results
#408 [New Trading strategy] implement a new trading strategy using real time evaluators and TA
#410 [Websocket] error when opening a websocket with translated symbols
#413 [Web interface] add price visualisation for each symbol 
#414 [Web interface] Dashboard customization
#417 [Evaluator configuration] inform user when missing required evaluators

New features :

- Dashboard customization

Bug fixes :

- Fix error when opening a websocket with translated symbols

Changelog for 0.2.1-beta

Released date : September 25 2018

Concerned issues :

#359 [Web Interface][Configuration] Improve user interface
#399 Error when starting backtesting: 'backtesting'
#401  [GUI] refactor local gui interface packages

New features :

- Launcher improvements

Bug fixes :

- Fix default config backtesting

Changelog for 0.2.0-beta

Released date : September 5 2018

Major version: OctoBot Open beta

Concerned issues :

#288 [Binance Websocket] Handle exchange maintenance and websocket reconnection
#291 [RestExchange] fill return data with default values if missing values and items
#344 [Notifications] handle market orders price
#353 [Exchange Simulator] Add fees 
#359 [Web Interface][Configuration] Improve user interface
#376 [Tentacles] Trading_config.json
#377 [Web interface] Advanced evaluator config (TA, RT, Social)
#378 [Web interface] Display errors and warning (icons topmenu)
#379 [Web interface] Trading mode and strategy config page
#385 [Web Interface] add bot profitabily
#389 [Web Interface] add market status page
#393 [Web Interface] add info on trading modes and evaluators

New features :

- First version of the full web interface
- Binary versions of OctoBot and its launcher are now available
- Fee simulation on simulation mode
- Web sockets auto reconnexion on exchange maintenance
- Improved first use default setup

Bug fixes :

- Market order without price notification

Changelog for 0.1.7-beta

Released date : August 15 2018

Warning :

Trading key changed : See wiki trading page

Concerned issues :

#218 [Bin] Thinking about octobot binary 
#288 [Binance Websocket] Handle exchange maintenance and websocket reconnection
#305 [Refactor] refactor overall code 
#321 [Web Interface] add backtesting section 
#342 [Web Interface] Handle save and reset features in font end
#343 [Web Interface] Handle removal of card elements
#347 [Web Interface] Add strategy optimizer in backtesting
#355 [Bug] StopLossOrders set negative portfolio when backtesting 
#356 [Web Interface] Octobot doesn't restart onclick 
#359 [Web Interface][Configuration] Improve user interface 
#360 [Web Interface] Add data recording section
#368 [Experiment][Web interface] without dash 
#369 [Configuration] Split trading settings into trading section instead of trader
#373 [Interface] Create launcher 
#374 [Configuration] Remove websocket from configuration and use if by default when available

New features :

- TK app
- Installer App
- Web interface : backtesting & data collector
- Startegy optimizer improvements
- Web interface : reset & remove in config
- Web interface : home with custum dashboard

Bug fixes :

- StopLossOrders set negative portfolio when backtesting
- Fix default config interface problems

Changelog for 0.1.6_1-beta

Released date : August 1 2018

Concerned issues :

#346 refactored tentacles and packages pages
#347 initialized strategy optimizer page
#350 [Web Interface] black theme
#355 [Bug] StopLossOrders set negative portfolio when backtesting

New features :

- Web Interface : Strategy optimizer

Bug fixes :

- Fix mutli symbols backtesting

Changelog for 0.1.6-beta

Released date : July 30 2018

Warning :

Notification type changed : See wiki notification page

Concerned issues :

#310 [Web Interface] Notification configuration
#335 [Notification] Refactor notification-type system
#340 [Strategy optimizer] add trading mode and average trades count in final report
#341 Web Interface] Currencies and services configuration
#345 [Notification] Add web notification type

New features :

- Web Interface : Services, Exchange, Symbols configuration improvements
- Improve Startegy optimizer

Changelog for 0.1.5_3-beta

Released date : July 26 2018

Warning :

All config keys with "_" changed to "-" (for example crypto_currencies -> crypto-currencies)

Concerned issues :

#312 [Web Interface] Services configuration
#311 [Web Interface] Symbols configuration
#334 [Strategy configuration] create a strategy configuration otpimizer

New features :

- Web Interface : Services & Symbols configuration
- Startegy optimizer
- Encrypter command

Changelog for 0.1.5_2-beta

Released date : July 24 2018

Warning :

You have to encrypt your exchange token : please run python tools/temp_encrypt_tool.py
Notification type key changed from "type" to "notification_type"

Concerned issues :

#269 [Tool] Implement ConfigManager
#307 [Tentacle Installation] Add new key in description
#309 [Web Interface] Exchange configuration
#331 [Security] Encrypt user api key

New features :

- Api key encryption
- Web Interface : Exchange configuration

Changelog for 0.1.5_1-beta

Released date : July 17 2018

Concerned issues :

#305 [Refactor] refactor overall code
#318 [Candles management] adapt candles timestamp to have second timestamp everywhere
#319 [Web interface] trades are displayed for all symbols, display only for the selected one
#320 [Backtesting] do not start unecessary services on backtesting mode
#322 [Web interface] Create portfolio page
#323 [Web interface] Create orders page
#324 [Web interface] Create trades page

New features :

- Backtesting multi symbol support improved
- Backtesting report at the end of a backtesting
- Web Interface : New pages (portfolio, orders, trades)

Improvements:

- Improved readability of web interface

Bug fixes :

- Backtesting trades timestamps were wrong on multi symbol backtesting

Changelog for 0.1.5-beta

Released date : July 15 2018

Concerned issues :

#252 [OrderManager] "Timed Out" raised during _update_orders_status
#265 [Web Interface] Create web evaluator_config.json edition interface
#266 [Web Interface] Create web tentacles manager interface
#270 [Web interface] Create advanced web interface
#294 [Trader simulator] StopLoss orders triggered when they shouldn't
#302 [Web Interface] setup architecture
#304 [Trade Manager] Ensure get_average_market_profitability resilience
#308 [Backtesting] Improve backtesting accuracy

New features :

- New features in web interface : tentacles configuration, trades displayed on Dashboard tob
- Backtesting now fully operational
- Optimized String operations

Bug fixes :

- Fixed rare exceptions on order notification through Telegram
- Fixed backtesting randomness
- Fixed wronly triggered orders in simulator mode

Notes :

- Deactivated Google stats indicator by default while looking for a request limit solution

Changelog for 0.1.4_4-beta

Released date : July 9 2018

Warning :

Re-install your tentacles

Concerned issues :

#265 [Web Interface] Create web evaluator_config.json edition interface
#266 [Web Interface] Create web tentacles manager interface
#288 [Binance Websocket] Handle exchange maintenance
#289 [Profitability] Add market average change when displaying profitability
#290 [TimeFrames] Ensure unsupported time frames by exchanges handling
#294 [Trader simulator] StopLoss orders triggered when they shouldn't
#299 [OrderCreator] change min digits handling

New features :

- New features in web interface : evaluator config, tentacles display
- Market profitability calculation

Bug fix :

- Fix Binance websocket maintenance handling
- Fix stop loss in simulator mode
- Fix digits bugs

Changelog for 0.1.4_3-beta

Released date : July 3 2018

Warning :

Update your trading mode tentacles

Concerned issues :

#286 [Trading Mode] Refactoring

New features :

- Refactoring in trading mode that makes it multi symbol

Changelog for 0.1.4_2-beta

Released date : July 3 2018

Concerned issues :

#281 [Tentacles] handle in development tentacles
#283 [Tentacle Strategies & Trading Mode] add constants to config files

New features :

- In development tentacles
- Strategies and Trading Mode config creation with tentacle creator

Changelog for 0.1.4_1-beta

Released date : July 1 2018

Concerned issues :

#279 [Trading Modes] prepare bot for high frequency treading mode

Changelog for 0.1.4-beta

Released date : July 1 2018

Info :

New pip package to install "gitpython"

Concerned issues :

#188 [Exchange data] clean order list (closed and canceled) and other old data after 1 day
#263 [TentacleCreator] review tentacle creation
#273 [Web interface] Implement commands
#274 installation issue
#276 [Bug] Web interface exception when no exchange specified

New features :

- Update / Restart / Stop Octobot from Web interface

Bug fix :

- Fix tentacle Creator (-c)
- Fix config no exchange or no cryptocurrency specified (web)

Changelog for 0.1.3_2-beta

Released date : June 27 2018

Concerned issues :

#264 [Web Interface] Create web architecture
#267 [Web interface] Manage octobot status
#268 [Web Interface] Manage notification from bot
#269 [Tool] Implement ConfigManager
#270 [Web interface] Create advanced web interface

New features :

- Web interface skeleton
- Notifications in web interface

Bug fix :

- Fix reddit reconnexion

Changelog for 0.1.3_1-beta

Released date : June 25 2018

Concerned issues :

#251 [Tests] Improve tests coverage

Bug fix :

- Fix telegram commands
- Fix exchange symbol data
- Fix reddit watcher

Changelog for 0.1.3-beta

Released date : June 23 2018

Concerned issues :

#251 [Tests] Improve tests coverage
#254 [Tool] Tentacle creation tool

New features :

- Tentacle creation tool
- High Frequency trading basics [see public tentacle](https://github.com/Drakkar-Software/OctoBot-Tentacles/issues/2)

Changelog for 0.1.2_4-beta

Released date : June 22 2018

Concerned issues :

#256 Implement multi decider trading mode

New features :

- Multi-decider management for trading modes

Bug fix :

- Fix linux installer
- Fix Subportfolio

Changelog for 0.1.2_3-beta

Released date : June 21 2018

Concerned issues :

#232 [Performances] Add performance tests for evaluators
#233 [Tentacles tests] add tentacles testing framework
#234 [TentacleManager] harmonize packages, tentacles and modules naming
#235 [TentacleManager] add progress info
#250 [Trade creator] check market price orders in simulator
#251 [Tests] Improve tests coverage

New features :

- Improvements in Tentacle Manager

Bug fix :

- Fix market order in simulator mode
- Fix Rest exchange to support additional exchanges

Changelog for 0.1.2_2-beta

Released date : June 19 2018

Concerned issues :

#193 [Bittrex] Test OctoBot on different exchanges
#232 added performance tests for evaluator stress test
#235 added progress info in tentacles manager
#243 [Config] Fix Exception description
#245 [TentacleManager] add confirm before delete files
#247 [OrderCreator] test get_additional_dusts_to_quantity_if_necessary function

New features :

- OrderCreator : Take in account potentiel dust when creating order

Bug fix :

- Fix backtesting
- Fix Rest exchange to support additional exchanges

Changelog for 0.1.2_1-beta

Released date : June 18 2018

Concerned issues :

#216 Enable start/stop of strategies and their evaluators on demand

New features :

- Strategy linked tentacles activation and deactivation

Bug fix :

- Update order status deadlock when canceling order

Changelog for 0.1.2-beta

Released date : June 16 2018

Info :

New pip package to install "tulipy"
config.json is now in Octobot's root folder

Concerned issues :

#214 [Time frames] Setup timeframes at OctoBot setup according to relevant strategies timeframe requirements
#220 [Tentacle Manager] Implement updating command
#224 [TA calulation] Study tulipindicators lib
#225 [Telegram] add get strategies and modes command
#226 [Data] Store symbol candles in dedicated class
#229 [Tentacle Manager] add cleanup and help
#230 [Architecture] Extract Tentacles and config from code folder
#231 [Architecture] evaluator_config.json updated by Tentacle Manager

New features :

- Tentacle Management : update, versions management
- Migrate from TA-lib indicators to tulipy
- Telegram Interface new command
- Architecture improvements

Changelog for 0.1.1-beta

Released date : June 8 2018

Concerned issues :

#197 Add evaluator specific config in tentacle installation
#211 [Order Management] set refresh period in OctoBot startup
#212 [Tentacles management] add dependancies management
#213 [Tentacles management] add tentacle removal system
#215 [Trading mode] Add config management
#217 [Trading Mode] Implement multiple mini creator (with part of pf)

New features :

- Tentacle Management : uninstall, requirements, configuration files

Changelog for 0.1.0_2-beta

Released date : June 3 2018

Info :

Config : "mode" key added to "trader"

Concerned issues :

#198 [Order Creation] Implement new architecture

New features :

- Trading modes

Changelog for 0.1.0_1-beta

Released date : June 2 2018

Bug fix :

#201 [Real trading] Fix bug when loading exchange current order

Changelog for 0.1.0-beta

Released date : June 1 2018

Info :

Config : "packages" root key renamed to "tentacles"

Concerned issues :

#108 [RoadMap] format RoadMap into an attractive image
#109 [RoadMap] add RoadMap tracker on ReadMe.md
#136 [Tests] Improve trading tests coverage
#139 [Tests] Improve evaluator management tests coverage
#156 [Documentation] Add documentation for evaluator management classes
#163 [Exchanges Tests] implement web sockets for binance tests
#164 [ReadMe] make readme sexy !
#174 Renaming CryptoBot to Octobot
#181 [Telegram] Pause and resume trading
#183 Can't create order when order already on exchange on bot start
#186 [Twitter Interface] Some notifications are not sent to Twitter website

New features :

- Telegram pause / resume trading
- Beautiful README and logo
- Create roadmap
- Improve tests coverage

Bug fix :

- Fix negative portfolio in simulation

Changelog for 0.0.12-alpha

Released date : May 26 2018

Info :

Config : "data_collector" root key removed
Backtesting : "file" root key changed to "files" as array
Package Manager : need to perform python3 start.py -p install all to install evaluators

Concerned issues :

#84 [Environment] Create docker
#86 [CI] Implement third party
#139 [Tests] Improve evaluator management tests coverage
#144 [Bug] Investigate version 0.0.11 negative simulated portfolio
#145 [Datacollector] Implements multiple symbol
#146 [Backtesting] Implement multi symbols
#147 [Backtesting] Implement multi exchanges
#148 [Backtesting] Implement better order manager backtesting features
#151 [Services] log info message when started
#152 [Wiki] complete wiki version 1
#153 [Beta Version] Prepare beta version
#154 [Exchanges] implement web sockets for binance exchange
#155 [TA] improve real time evaluator
#157 [Exchanges] manage websockets availability in exchange manager
#158 [Order management] implement order callback update for websockets additionnaly to poll updates
#159 added cyclic log file management
#160 [Real Trader] taking exchanges symbol and minimum trade requirements into account
#161 [Evaluators] Allows in run evaluator creation
#162 [Services] Allows in run service creation
#163 [Exchanges Tests] implement web sockets for binance tests
#165 Bump matplotlib from 2.0 to 2.2.2
#166 [Tests] Features testing
#171 [Package Manager] Prototype
#172 [Telegram Interface] No response when ask profitability
#175 Add tests for order creation
#176 [Package manager] implement advanced evaluators

New features :

- Multi symbols / exchanges data collector
- Multi symbols backtesting
- Wiki completed
- Websocket management
- Exchange management
- Binance Websocket
- Cyclic logging
- Evaluator & Service restarting management
- Package Manager
- Windows installer

Bug fix :

- Improve code quality
- Fix exception in order update_status when backtesting
- Fix order fill bug in simulation
- Fix telegram no response on /profitability command
- Taking exchanges symbol and minimum trade requirements into account

Changelog for 0.0.11-alpha

Released date : May 11 2018

Info :

Config : "simulator" root key changed to "trader_simulator"

Warning :

Real trading is in pre-alpha version

Concerned issues :

#87  [Interface] Prototype telegram interface
#132 [Web]: add portfolio view
#133 [Backtesting] Implement report 
#134 [Order Creation] Fix negative quantity 
#135 [Simulation] Fix order and trades manager 
#136 [Tests] Improve trading tests coverage
#138 [Trading] Implement real trades
#139 prepare evaluators tests
#140 [Trading] Implement real portfolio management
#141 [Trading] Implement real order management
#142 [Timeframe manager] Implementation

New features :

- Web interface improvements
- Telegram interface
- Telegram notifications
- Pretty Printer tool
- Eval note expiration management
- Beginning of real trading implementation
- Multiple new tests to improve code coverage
- TimeFrame Manager

Bug fix :

- Fixed trader simulation order creation
- [Order Creation] Fix negative quantity

Changelog for 0.0.10-alpha

Released date : May 5 2018

Concerned issues :

#63 Calculate evaluator divergence note 
#86 [CI] Implement third party
#117 auto adapt symbol configuration for backtesting 
#119 TA test architecture
#120 [Backtesting] Test Zipline lib implementation
#121 added sudden pump data and described bank data 
#122 added test_reaction_to_over_bought_then_dip to all TA 
#123 added rise after over-sold test for all TA
#124 added flat trend tests on all TA 
#125 [Notification] Double notification when an order linked is cancelled
#127 Add in price graph and out price graph indicator list plot 
#126 [Order] Too much canceled orders when RealTime Evaluators are created
#128 [Notification] No notification of profitability
#129 [Web] Create web interface prototype

New features :

- Web interface prototype
- Full TA patterns tests
- Data Visualiser
- Performance Analyser
- Bot starter with options
- Multiple new tests to improve code coverage

Bug fix :

- Fix risk logic with market orders
- Fix notifications : only concerned symbol
- Fix default config
- Fix datavisualiser style
- Fix RedditEvaluator overriden method param names
- Fix portfolio profitability notification

Changelog for 0.0.9-alpha

Released date : Apr 30 2018

Concerned issues :

#20 added reddit service and started reddit dispatcher 
#22 added webpage news retreiver 
#47 backtesting 
#76 data collector
#92 [Evaluators] Enable / disable with config file
#102 added advanced evaluator in dispatcher handler
#103 [Portfolio] Implement pytests last 
#104 Exchange Manager
#105 fix cancel notification
#107 factorized refresher threads into one per symbol
#113 Fix portfolio bug management

New features :

- Backtesting
- Data Collector
- Data Collector Parser
- Exchange Manager
- New social evaluator (reddit, twitter posted media & websites)
- Tests implementation and coverage

Bug fix :

- Fix Portfolio management
- Fix critical bug on symbol evaluator
- Fix critical bug in order creation
- Fix trader join
- Fix tests
- Fix real time constants
- Fix new dependency raspberry install
- Fix realtime instant fluctuation evaluator pending note
- Fix notification style end order
- Fix portfolio concurrency access

Changelog for 0.0.8-alpha

Released date : Apr 24 2018

Concerned issues :

#26 optimized moving average evaluator 
#90 added can_create_order() method to check if an order is issuable
#91 refactored dispatchers
#93 [Profitability] Fix calculation error
#97 [Order] Fix order cancel when state change
#99 [Symbol evaluator] Symbol evaluator fail to manage multi exchanges
#100 [Exchanges] Implement automatic instanciation of exchange when keys are in config.json

New features :

- New TA evaluators : DoubleMA, BollingerBand, ADX, MACD
- Risk trading management (order price, order quantity, final state thresholds)

Bug fix :

- Fix constants in order creation
- Fix order end notification
- Fix Limit price 10% to 5% max
- Fix gmail notifications
- Fix evaluator final & add startup notification
- Fix portfolio profitability
- Fix order cancel when state change

Changelog for 0.0.7-alpha

Released date : Apr 21 2018

Concerned issues :

#26 added bollinger momentum and advanced util management
#48 [Portfolio] Manage availability of currencies
#51 [Trade / Trade Simulator] Implement profitability
#68 Create Advanced list manager
#69 fix availability and create mail notification profitability
#70 [Trading Simulator] Manage stop loss order / Create limit + stop loss 
#72 add OrderManager per exchange 
#73 Write exception into log file
#76 refactor advanced util classes management 
#83 Create CONTRIBUTING.md
#85 issue templates

New features :

- Advanced Manager
- Order Manager
- Portfolio currencies availability
- Portfolio profitability measurement

Bug fix :

- Fix twitter notifications
- Fix gmail notifications
- Fix candle evaluator when no pattern is detected
- Fix RealTime Evaluators creation

Changelog for 0.0.6-alpha

Released date : Apr 16 2018

Concerned issues :

#15 fixed bollinger evaluator
#24 Add twitter followed tweets
#35 first implementation of current candle evaluator
#63 divergence analysis
#66 Manage versions / changelog

New features :

- Modular Services
- Service Dispatcher (producer / client)
- Sentiment Analyser

Bug fix :

- Fix twitter encoding
- Fix twitter and google news evaluators
- Fix bollinger analyser

Changelog for 0.0.5-alpha

Released date : Apr 12 2018

Concerned issues :

#54 initialized loggers with only class names
#55 [EvaluatorCreator] move evaluator creator's setters/getters to evaluator
#56 [Portfolio][update_portfolio] add fees in currency part
#57 documentation fix
#58 removed permanent thread in final evaluator
#59 [Strategy] Create TA relevancy by timeframe
#61 [Evaluators] Init eval note with string to produce an exception

New features :

- Added twitter simple webhook
- Implement twitter notification

Bug fix :

- Fix mail notification content
- Fix twitter notification
- Fix finalize when notify

Files

CHANGELOG.md

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History

CHANGELOG.md

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Changelog

[0.4.52] - 2023-07-05

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