Release history
4/11/2010
- Tradery users' public profiles - first release.
- users can now commuicate using the Tradery private
email feature (available on each user's profile page)
4/4/2010
- Various optimizations:
- reduced the home page loading time
- reduced time for Virtual Account
real-time processing
4/4/2010
- Optimizations:
- reduced the home page loading time
- reduced time for Virtual Account
real-time processing
3/20/2010
- Various internal fixes.
- First version of the Tradery Web API released
8/12/2009
- new trading system code editor, supporting syntax highlight,
line count, full screen editing and more (component
developed by Christophe Dolivet).
7/11/2009
-
True auto trading to Virtual Accounts
-
Sessions use information from Virtual Accounts (positions
and available cash) to generate accurate orders, based on
the
session position sizing options.
-
Daily sessions can be used in fully automated mode - no more
manual intervention is necessary to adjust orders due to
mismatches between order values and actual positions.
-
Many internal fixes
- Virtual accounts: limit and stop order can now be specified
with a percentage profit or loss target
- Trading systems: new auto exit strategies APIs:
- break even stop long
- break even stop short
- reverse break even stop long
- reverse break even stop short
- profit target long
- profit target short
- stop loss long
- stop loss short
- time based at market
- time based at close
- Various fixes
3/16/2009
- New dialog styles.
- New homepage layout and style.
- New toolbars style, buttons with explanatory text.
- Trading Systems
- Integration between trading systems and virtual accounts -
submitting virtual account orders from signals generated during
a trading system session is now supported, from either the
toolbar or from scheduled sessions.
- Trading signal sizing now handles positions disabled during
position sizing
- Handling new runtime errors - invalid prices in stop or
limit orders
- Trading system Sessions now contain selected accounts as
well, to allow submitting signal orders
- Fixed bug in Stchastic
indicators, causing them to set all
values to 0 in some cases.
- Virtual Accounts
- Quick order entry field in the account manager
- "all shares" orders for closing positions
- Order expiration; day, GTC or arbitrary number of days.
2/24/2009
- Trading signal sizing released.
- Position and signal sizing is done now using share rounding
to the closest integer (previously shares were always rounded
down).
2/17/2009
- Tradery Virtual Accounts - first release
- New UI style and layout
- Delete confirmation for all components which may be removed
accidentally (systems, symbols lists etc)
- Many other fixes and enhancements
11/22/2008
Changed the Tradery score formula.
11/15/2008
- Daily performance averages for the past 2 weeks, 1 month, 3
months, 6 months and 1 year are now available
11/03/2008
- The session generated output data is now available for
download as a text file, and also sent along with all other
result files in the session email.
10/04/2008
- The symbols names on the trades and signals
pages are now links to corresponding charts.
10/04/2008
- Upgraded to the latest version of ta-lib 0.4.0
- Added new Series indicators: Beta Coefficient, CMO (Chande
Momentum Oscillator), Correlation, MinIndex, MaxIndex, TSF (Time
Series Forecast), Sin, Cos, Tan, Cosh, Sinh, Tanh, Acos, Asin, Atan, Ceil, Floor, Exp, Sqrt, Ln,
Log10
- Added new Bars and System indicators: BOP (Balance of Power),
CdlHikkake (Candle Hikkake), NATR (Normalized Average True
Range
9/24/2008
- Showing performance history charts for all public systems
for which there is historical performance data.
9/17/2008
- Session management
- User scheduled, automated daily or weekly session runs
(results emailed)
- support for rolling date ranges, relative dates,
allowing creating of sessions that run over the right range
regardless of the date, which is required for scheduled
sessions
- Emailing of session results (run and email, or just email)
- session links now have support for options
- Session toolbar common to most windows:
- Sessions can now be started from most pages
- parameters, options, position sizing can now be set
from most pages
- better signup, login, password reminder interaction,
including various messages
- Various info/warning/error messages handled more
uniformly in various pages
- many html fixes
- improved stability
- better session timeout management resulting in less
timeout errors
- new styles for the home and other info pages
- many other internal fixes
7/23/2008
- Server optimizations resulting in significantly faster loading
for various pages
7/15/2008
- Aligned session parameters and results for daily performance
runs and sample runs from the performance table. Previously they
were using different session parameters which lead to different
stats, causing confusion as to why the difference. Now the two
show the same results or slightly different if the two runs
happen in different days.
7/11/2008
- New options for invalid data handling. Now a user can decide to
handle invalid data as a fatal error (the system run will be
stopped), a warning (the system run will continue with a warning
in the Errror tab), or to continue the run and completely ignore
the error condition.
- Improved error messages layout and information
6/26/2008
- Experimental version of explicit trades released.
6/6/2008
- Released a persistent login option. Users can now choose to be
kept logged in on a computer even between browser sessions.
2/18/2008
- Automatic data update for newly saved symbols lists - no more
wait for the daily update to get the data for new symbols.
1/29/2008
- Several chart related bug fixes - all positions are now
displayed on the right bars, also better handling of certain
limit cases
- Several stats fixes - better handling of certain limit cases
- More optimizations resulting in faster trading system
processing.
1/17/2008
- Several chart related enhancements:
- Faster chart generation during a session
- All session symbols are now charted (previously the number of
charts was limited to the first 250 symbols)
- New symbols selection menu on the charts page, easier to use for
sessions with large number of symbols
12/30/2007
- Links can now be created for entire sessions (single or
multi-system) or independently for session parameters.
- Bookmarks to the current session can now be added to several
popular online bookmark sites directly from tradery.com
12/07/2007
- Fixed bug - charts were displayed incorrectly if the
number of symbols was larger than the max number of charts
- Fixed bug - system triggering runtime division by 0 error would
cause the session progress bar to display incorrect progress
percentage
12/01/2007
- Multi-system functionality - multiple independent systems can
now be run as one system, generating aggregate results (stats,
trades, equity etc).
- Moved all options from the main Systems page (enable charts,
stats, equity etc) to a new Options dialog box.
- All trades and signals are now available online, through a
navigation control.
- All tables used on Tradery.com display a consistent theme.
- Toolbar buttons now have a blue background
- Exposed math functions min and max
- Buy and hold lines on the equity and drawdown charts are now
dashed.
- Increased performance due to new optimizations on the server
- Many other internal fixes and enhancements.
11/12/2007
- Several new help pages
- "All" view on the Systems manager page now
shows newer systems (public and protected) at the top, and also indicates the most recent systems
with New!
- Showing new systems (New!) in the performance view.
11/07/2007
- The Tradery RSS feed is now active.
- Enabled math functions in systems (log, sine, etc).
11/03/2007
- Added "By categories" tree view in the System manager
10/29/2007
- Enhanced the performance view on the home page with more stats, sort
- Added about performance page
09/25/2007
- Added system categories in preparation for grouping, sorting and searching
capabilities.
- Added a first version of the Tradery score.
- Many other fixes and enhancements.
09/13/2007
- The session link now supports position sizing parameters, and the option to auto-run
or just load.
- New toolbar button for adding a bookmark to the current session.
09/09/2007
- Released session link - a session can now be started through a http link posted
anywhere. The link code is generated when clicking on the corresponding button
in the System Manager.
09/06/2007
- Changed data synchronization algorithm to to fill to the left with the first bar
if necessary (previously used 0 values).
09/03/2007
- New synchronization related APIs, updated documentation.
08/31/2007
- Released the "classic" trading system programming model - now a system can be
implemented linearly (a la Wealth-Lab), or in an Object Oriented manner, or a
combination or both
08/25/2007
- Released many new or previously undocumented APIs, and associated documentation
08/23/2007
- Reimplemented the data synchronization logic to make it transparent to users
08/11/2007
- New risk and other stats are now calculated and displayed.
08/07/2007
- Automatic new symbol data uploading - save a symbols list and data for new
symbols will be automatically uploaded during the next update cycle.
08/07/2007
- Enhanced session progress dialog box with: more detailed progress messages, more
precise percentage levels
08/03/2007
- Fixed some equity calculation errors. Now faster and more precise equity curve
calculation. Added cash curve
08/01/2007
- Many new position sizing options.
07/15/2007
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