Previous version had several performance issues:
- We kept tradeStatistics in a lookup map in memory (about 40 MB)
- We built up the StatefulAssets even if it was not used/needed.
Building the StatefulAssets was an expensive call.
- AssetTradeActivityCheck was only used for printing out statistics and
called on startup causing performance cost.
Optimized version:
- We call build the StatefulAssets only on demand (user activates
view). Method call takes now 22 ms.
- We create a optimized lookup map with a tuple of the data we need
and keep it as local variable.
- We removed AssetTradeActivityCheck.
Thanks to the profiling reporting from:
https://github.com/bisq-network/proposals/issues/199
Update timestamp shown in top-right tooltip, to indicate the point in
time when that specific exchange rate was retrieved (from an Exchange,
if only one exchange supported for that currency) or when it was
calculated (by the pricenode, based on inputs from multiple exchanges).
Update the displayed text, as well as the tooltip, of the price box in
the top right bar. It now indicates that the price data is provided by
Bisq pricenodes (for for fiat, as well as for alts).
When an offer is made using BSQ for trade fee, the BSQ amount
is burnt by doing a send-to-self. However if the BSQ change
is below the bitcoin dust limit this causes an error. We
fix this by maintaining a floor amount of 5.46 BSQ.
Fixes#4372
Display a mandatory warning when the seed backup/restore
screen is shown. The warning informs the user that a data
directory backup is necessary to restore the full state of
bisq, not just the wallet seed words.
Fixes#4375
Altcoin instant accounts could not be removed using the delete button
because the account retrieved for deletion did not match any of the
ones known to bisq. This was due to the timestamp on the
record being erroneously updated to the current time.
Fixes 4364
Upon creating an altcoin instant account the limitations field
should reflect that the trade duration is 1 hour. This was not
working. The fix is to update that field dynamically based on the
setting of the 'Trade instant' checkbox.
Fixes#4361
There is a race condition in PopupManager when with a stack of 2 popups,
the top popup is being replaced by another top-level popup. The base
layer popup ends up on top of the z-order, obscuring the correct one.
The race condition in PopupManager was within the onHidden() method
which invokes the next window in the queue. The call to displayNext()
needs to be asynchronous so that a newer popup can take precedence.
Fixes#4293
Don't include outliers (20% deviation from moving average) in moving
average calculation. It's quite likely that low liquidity markets or
markets with large spreads can't calculate deposit suggestion and will
then suggest deposit from preferences.
Added test for moving average class
