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VERSIONS.md

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1.1.1

  • added error log on FCoin undetermined response

1.1.0

  • fixed OrderRestActor, initseed happened to fast before ticker price arrived

1.0.9

  • replaced local MyLogging

1.0.8

  • Added timeout mechanism in websocket
  • undo onDisconnect method

1.0.7

  • WsActor now doesn't wait for onDisconnect to reconnect

1.0.6

  • added Livecoin error condition
  • added rest timeout handler (Livecoin suffers from super long timeout)

1.0.5

  • fixed orderGI: counter the order cache which has the original order info not the API response

1.0.4

  • fixed orderGI: order info should update offer not replace it

1.0.2

  • minor fix Livecoin filled amount

1.0.1

  • escaped secret for Btcalpha

1.0.0

  • added Hitbtc
  • automatic websocket reconnect and cache drain

0.8.3

  • fixed Btcalpha pair name and request

0.8.2

  • Livecoin added errorRetry "Cannot get a connection"
  • first version of untested integrated HitBtc

0.8.1

  • changed yobit endpoint to yobit.io
  • changed yobit rate to 1500ms

0.8.0

  • added bitcoinalpha

0.7.2

  • refactored Livecoin getOrder
  • removed Livecoin pagination (doesn't work)

0.7.1

  • added Livecoin status

0.7.0

  • added Livecoin
  • Bitcalpha in progress

0.6.1

  • fixed Yobit status 3 from filled to partially-filled

0.6.0

  • brought back GI (GetOrderInfo) method: checking order status by calling GetOrderInfo
  • avoided waiting for GetOrderInfo by using provisional offer: offer whose values come from request and id from newOrder
  • fixed find duplicates: returns more than one if more than one dupe
  • seed starts only when theres' no NewOrder and CancelOrder
  • ProvisionalOffer is set with serverTs to allow duplicates removal
  • trims and remove duplicates requests are now merged

0.5.4

  • added KillDupes enum
  • more readme

0.5.3

  • made getActive arrive before getFilled: seed happens before counter
  • added delete duplicates

0.5.2

  • fixed bug in grow

0.5.1

  • fixed bug on unfunded newOrder : needs to clear the set in op for each successful request
  • fixed wiring

0.5.0

  • revamped
  • input last order sent/ts
  • active orders cannot queue when new orders are in q
  • active orders need to be partitioned and sorted
  • active orders : seed and trim, filled orders : counter. no dependency relation between them
  • counter mechanism: store last countered id on bot cache, read it before getFilled is called, and use it as lower bound of all uncountered orders
    • different exchange has different indicator

0.4.3

  • fixed small bug in dump

0.4.2

  • counter needs to cancel all seeds

0.4.1

  • fixed bug in reseed

0.4.0

  • Introduced a new variable in Exchange seedIfEmpty to seed only if the side has no open orders. - because during GetOrderInfo sequence multiple orders may get filled, seed while half-empty cannot work well
  • Yobit status 3 and _ is now cancelled

0.3.7

  • solution 0.3.6 was not perfect. After receiving a new order id, this id must be queried again with GetInfo. During this duration, there was a hole where CheckInQueue cannot find any pending orders. This caused multiple to be pushed.
    • OpRest now holds a set to hold pending NewOrders or successful new orders that are still waiting for their info. CheckInQueue will also check any pending orders here.

0.3.6

  • doubles were caused by multiple GetOrderInfo (with same id) being queued too many times (order check just keeps pushing new requests every interval). If multiple GetOrderInfo check a same filled order then the bot will create more than one counter.
    • fixed it by removing inbound GetOrderInfo requests which have the same order Id as the ones in queue.
  • Grow is put in the same place as counter. Removed grow from balancer scheduler
    • GotOrderCancel is not a place to put grow. This is used to clear orderbook the first time.

0.3.5

  • doubles were caused by GotOrderInfo's starting refresh before orderbook init was complete (startPrice not yet available)
    • fixed by not launching refresh if the cancellable is None.
  • changed isInQueue

0.3.4

  • fixed isInQueue
  • enumerized As
  • all request should have As. Refresh orders will first check As in queue along with GetOrderInfo which sets off after NewOrder

0.3.3

  • do check on request sequence whenever "refresh order" is called. This should prevent double orders, possibly caused by balancer ("reseed") called when the queue still has reseed orders.
  • if not ok, check the Strategy for reseed NOTE: even more secure way is not to pop the request from the queue but remove it once the request has been executed and returned response.

0.2.3

  • make errorRetry's send email optional

0.2.2

  • added exchange and pair in log orderbook

0.2.1

  • cleaned up codes
  • add docs and template

0.2.0

  • grouped all bot of same exchanges with one sender sequence
  • created ConfigTest for groupBots
  • refactored OpActor, OrderbookActor. Orderbook now sends orders to Op's queue but gets the results directly from RestActor

0.1.1

  • added Fcoin

0.1.0

  • Refactor OpRestActor, now uses queue for unified request delay
  • Strategy requires ceil and floor on price with its scaling factor

0.0.6

  • Yobit new offer needed to avoid scientific notation

0.0.5

  • specified Application in build.sbt

0.0.4

  • added trim
  • refactored orderbook

0.0.3

  • removed isHardReset
  • changes startPrice to seed

0.0.2

  • Yobit

0.0.1

  • Refactoring from Okex MMM
  • Supports okexRest