---v5.2.0 (19th Feb 2012)---

• Improved UI performance in the synchronization progress form details view
• Fixed synchronization of task order, which has been broken since v5.0. Will prevent "object reference errors" from occuring when synchronizing.
• Added advanced option "Use proxied license service" for those having www.gogtasks.com blocked by content filters.
• Added fallback methods for iterating Outlook stores and folders to prevent HRESULT-errors when opening settings form-

---v5.1.10 (18th Feb 2012)---

• Fixed Outlook 2003 installation package broken in v5.1.9

---v5.1.9 (13th Feb 2012)---

• Automatic background sync fixed

---v5.1.8 (x Feb 2012)---

• Progress bar more accurrately reflects progress.
• Bugfix: More than 20 lists now supported.
• Bugfix: Now not resetting sync history of tasks when moving from one folder to another. Would cause duplicate tasks
• Bugfix: Mail tasks now synchronizes changes in due date correctly to Google
• Bugfix: "Can not set due date before start date" fixed for mail tasks
• Bugfix: Sync history for mail tasks now saves/loads correctly

---v5.1.7 (22nd Jan 2012)---

• Bugfix: "417 expectation failed" when authenticating, experienced by some users

---v5.1.6 (19th Jan 2012)---

• Attempt to fix ObjectReferenceError occuring when syncing

---v5.1.5 (14th Jan 2012)---

• Added failsafe for tasks that got erronous ListId set. Could lead to 404-errors

---v5.1.4 (9th Jan 2012)---

• Recurring tasks now synchronizing properly

---v5.1.3 (7th Jan 2012)---

• Moving tasks between synced and non-synced Outlook folders will now not cause deletion of tasks in Outlook
• Errors mid-sync will now not cause massive task duplication

---v5.1.1 (5th Jan 2012)----

• Advanced feature introduced: "Show detailed error dialog also for known errors"
• Fixed malfunctioning folder-change-dialog

---v5.1.0 (3rd Jan 2012)----

• Flagged mails: Now syncs due date
• Flagged mails: Option to sync body of mail as task details
• Safeguard implemented: When attempting to delete more than 10 tasks, GogTasks prompts the user for action. The safeguard can be disabled from the settings menu.
• New button "Perform test run" in the settings menu allow you to see the synchronization actions before committing.
• Bug fix related to window state storing that could cause the sync form to be rendered outside visible screen area.

---v5.0.0----

• New option to synchronize flagged mails as tasks
• New option to synchronize tasks in the "Completed Tasks" folder at Google
• GogTasks now gives option to automatically rename lists at Google if duplicate names found
• Old API removed - no longer supported
• Separate binaries for Outlook 2007 introduced as a consequence of the changes
• Trial mode now gives access to the full set of features.
• Actions taken to prevent "ClassCastException" experienced by some users.

----v4.5.1 (10th December 2011) Outlook 2010 only ---

• Now also allows external stores to be used for sync target, including iCloud stores

----v4.5.0 (9th December 2011) Outlook 2010 only ---

• You may now choose which Tasks folder to synchronize at Outlook
• Long error messages is no longer cropped
• Recurring tasks now better supported, hence user option to check for duplicates now removed (always on)

----v4.4.3 (29th October 2011) ----

• Bugfix: Object refererence error when empty list at Google fixed.

----v4.4.2 (27th October 2011) ----

• Bugfix: New API now handles lists with more than 100 tasks in them.

----v4.4.1 (25th October 2011) ----

• Bugfix: 404-erros now not returned when attempting to change category and content of a task at the same time
• Bugfix: "Lists not synced" exception when deleting last task in a category from Outlook
• Fix: Ribbon now only shows in the main Outlook form
• Change: "Skip order synchronization" is now a default setting for new users

----v4.4.0 (22th October 2011)----

• Error 400 fixed when trying to sync a task with due date (only experienced in some regions)
• Better support for recurring tasks by implementing the new check box "Check for and delete duplicate tasks before synchronizing". This function was always on in previous versions.
• Fixed bug which would cause deletion of tasks when sync operation contained new outlook tasks failed.
• Now supporting hierarchical organized tasks at Google. Task tree will not be flattened.

----v4.3.1 (20th September 2011)----

• Now ignoring error 400 when attempting to delete last list at Google with new API

----v4.3.0---- (14th September 2011)

• Corrrupted sync histories now fails gracefully
• Bugfix: Outlook crashed if three consecutive attempts to perform action against new Google API failed.
• Bugfix: Needed to restart after changing accounts in Outlook with new API.
• Bugfix: When error occurs mid-sync, this will no longer cause duplicate tasks upon next sync

----v4.2.3---- (7th September 2011)

• Fixed date error with due dates for time zones west of Greenwich
• Fixed hangups and error message issue when proxy returns error message

----v4.2---- (1st September 2011)

• Proxy configuration now working properly again for both new and old API
• Move task to other list does now not cause duplicate (bug introduced in 4.0)
• Task due date does now not decrease with one day after initial sync (introduced in 4.0)

----v4.1---- (31th August 2011)

• License verification now working properly
• Trial mode now working as intended after being broken in 4.0 (moved tasks from google to outlook)
• Error message activated if any errors occur while opening settings screen

----v4.0---- (30th August 2011)

• Now using OAuth 2.0 and official Google Tasks API. Benefits:
  -Better security
  -Better stability
  -Two-channel authentication supported
  -Google Apps external authentication supported
  -"Error 3" and "Error 7" hopefully eliminated
  
• New option: Skip synchronization of task order

----v3.2---- (19th August 2011)

• Proxy configuration now supports username, password and domain
• ClassCastException bug fixed
• Minor performance improvements

----v3.1---- (11th August 2011)

• Reordering rewritten. Better feedback (timestamp) and error "Could not find taskItem with id (...)" eliminated.
• BugFix: Upped time interval between license check to fifteen minutes (accidentally released check every 5 seconds in v3.0! Whoops...)
• BugFix (possibly): Attempted to minimize number of open items at one time to prevent erroro message "Your server administrator has limited the number of items you can open simultaneously"

----v3.0---- (17 July 2011)

• Synchronization progress window now have a "Details" button that shows exactly what actions are taken each synchronization
• Settings window now checks for new versions of GogTasks.
• Error report form now have checkbox to opt in to be contacted about the error
• Fix: You are now not bothered with error messages if the connection is down and a background sync is started
• Bug fix, Trial mode: Tasks duplicating when selecting "Default" as the list to sync
• Bug fix: "MoveUnorderedElemet: Lists not of equal length" fixed (again).
• Fix: Going in and out of trial mode will now not cause duplicate tasks. The drawback is that each time you revert to trial mode, you will have the non-trial-lists deleted at Google (but not in Outlook).
• More informative error when entering wrong Google Apps Domain

----v2.4.6 (17th June 2011)

• Bug fix: Login error 213 for many users suddenly started appearing. Changed login routine to accomodate changes in Google authentication procedure.
• Bug fix: Rare instances gave "ArgumentException: An element with the same key already exists in the dictionary" when syncing

----v2.4.3 (14th June 2011)

• Bug fix Outlook 2003/2007: Manifest file fixed. Caused GogTask not to appear under the tools menu

----v2.4.1 (11th June 2011)

• Bug fix Outlook 2010: Automatic background synchronization fixed

----v2.4---- (7th June 2011)

• Bug fix, Trial mode: The change synced list form now include all lists always
• Bug fix, Trial mode: Fixed error appearing when a task is moved from the synced list to a non-synced: "MoveUnorderedElemet: Lists not of equal length".

----v2.3---- (3rd June 2011)

• Outlook 2010 x64 now supported.
• Bug fix: "Start time greater than end date" will no longer appear
• Bug fix: Error boxes could stack up when background synchronizing failed. Only one error box will now be shown at any given time.
• Bug fix, Trial mode: "System.InvalidOperationException: Invoke or BeginInvoke cannot be called (...)"

----v2.2.0---- (28th February 2011)

• Fixed issue with menu items not being removed when uninstalling from Outlook 2007
• You may now change the list to sync in trial mode for testing purposes.

----v2.1.0---- (23rd January 2011)

• About tab implemented
• Fixed login error 604 "Response in phase 3 unexpected" reported by some users of Google Apps accounts
• Fixed login error "Unknown error" occuring after first failing Apps login and then switching to standard Google account.

----v2.0.2---- (18th January 2011)

• Now removing synchronization history and user settings upon uninstallation
• New feature: Wipe history under the "Advanced" tab allows the user to wipe synchronization history when things go wrong.

----v2.0.1---- (5th January 2011)

• Now checking that .NET 3.5 Service Pack 1 is installed when trying to sync (requirement).
• Multiple categories now also working as intended in Outlook 2007

----v2.0---- (2nd January 2011)

• Google Apps sync now working again
• Split settings page in three tabs for better clarity
• New option: "Delete empty list on google when last task deleted" (was previously always enforced)
• When Google Accounts Recovery Information Prompt appears, GogTasks gives more infromative error message.
• Multiple categories works better: Categories are not deleted from Outlook when task text updated in Google.
• Better support for changing target Google account for synchronzization. Messagebox with wipe option will appear that enables you to copy the tasks from one account to another.
• List names / Categories now case insensitive

----v1.8.6---- (9th December 2010)

• Fixed error giving System.ArgumentException "An item with the same key has already been added."
• First attempt on supporting multiple categories in Outlook. Probably needs some polishing before functioning well.
• "Synchronize now" from settings page no longer closes the form, as the new menuitem introduced in 1.8.3 has taken over the role as "primary manual resync function".

----v1.8.3---- (28th August 2010)

• Introduced new menu item "GogTasks Sync Now" for quicker access to manual sync

----v1.8---- (28th August 2010)

• Fixed bug that caused "GTL Cookie not set"-error

----v1.8---- (17th August 2010)

• Better error logging and reporting

----v1.7---- (28th July 2010)

• Attempt to fix "GTL-Cookie not set"-bug

----v1.6---- (21th July 2010)

• Fixed broken URL generator when attempting to sync
• Installer now overwrites any previous version automatic
• Q: What happened to version 1.3, 1.4 and 1.5? A: The same that happened to Larry 4.

----v1.2---- (20th July 2010)

• Fixed error message popup that affected Outlook 2007-users also using Google Calendar Sync.

----v1.1---- (19th July 2010)

• Support for Google Apps accounts
• Fixed bug causing duplicated tasks when synchronizing more than 15 new tasks to Google
• Proxy support

GogTasks for Windows Mobile

----v2.6.0---

Login procedure now updated to work against Google's change in algorithm. Error 213 should now no longer occur.

----v2.5.1---

Fixed bug introduced in 2.5 causing creation of tasks to fail

----v2.5----

• Starting with /BG option will launch GogTasks but minimize to background after two seconds. Useful for putting in bootup.
• Font size now enforced in the edit task page
• Line breaks properly displayed in edit page
• New login code probably fixes problems for Google Apps users and other diverse login problems listed under the GogTasks for Outlook changelog.

----v2.4.1 ----

• Fixed missing files in CAB causing exception at launch (introduced in v2.4)
• Attempt to fix ParseError

----v2.4 ----

• Font size setting introduced
• Fixed icon that i broke in v2.3.1

----v2.3.1 ----

• Fixed bug that caused "GTL Cookie not set"-error

----v2.3.0 ----

• Better error messages and error reporting

----v2.2----

• Support for background syncing through the "Autosync every x minutes" setting.
• Attempt to fix "GTL-Cookie not set"-bug

----v2.1----

• Fixed bug causing duplicated tasks when synchronizing more than 15 new tasks to Google

• Support for Google Apps accounts
• Paging support in the main task list enables loading of lists with a large numer of tasks