Methanal

===================================

Features
--------
- The display of the LiveForm modification indicator can now be controlled.
- Added Methanal.Util.split().
- Methanal.Preds.dateSince now accepts timestamps.
- Various higher order depcheckers and validators were added, which make it
easier to build these up in a functional way.
- New input (FloatInput) for ieee754_double values.
- LiveForm now has a callback that is fired once the form has completely
loaded.
- LiveForm now has an optional title.
- Lookup was enhanced and extended, replacing SimpleLookup entirely.
- Rollup and SimpleRollup were replaced by Expander.
- TextInput and other inputs based on this now accept a custom formatter for
determining the "friendly" display of the entered value.

Bugfixes
--------
- Methanal.Util.Time now handles timestamps in a better way (this change was
backwards incompatible, so you should check any code that relied on this).
- LiveForms are now frozen during initialization, preventing validators from
firing prematurely.
- Various other fixes relating to embedded forms (especially the kind used by
GroupInput and Lookup).
- Validation and actions are now disabled entirely in view-only LiveForm, but
dependency checkers still operate.
- Fixed an error trying to focus elements on IE.

Other
-----
- Methanal is now hosted at GitHub, not Launchpad:
https://github.com/fusionapp/methanal
- We at Fusion are moving away from the use of Athena; consequently, Methanal
is going into maintenance mode while we phase it out, and it is unlikely
that any further major enhancements will be made to it.

===================================

Features
--------
- Tab labels can now be visually grouped into containers with labels. (534431)
- Numeric inputs will now accept user-specified bounds for the values they
will accept, defaulting to the bounds that Axiom / SQLite can accomodate.
(605638)
- Input dependencies now have styling to indicate that they are a parent,
parent-child or child in a dependency. (534450)
- Form rows are now striped in alternating colors to make them more easily
distinguishable. (534458, 604272)
- TabView widgets now support removing, updating and adding tabs on both the
server and client side. DynamicTabs now support pushing content refreshes
from the server side. (558711)
- TextInput will now, by default, return a value that excludes leading and
trailing whitespace. (603295)
- LiveForms that have had any of their inputs modified, and have not been
submitted or reset, will now indicate this with an icon and short message
next to the submit button. (604566)
- ChoiceInput now supports both grouping and arbitrary Python objects, with
the help of Enum, enhancing all ChoiceInput subclasses to support these
features and deprecating all Grouped and Object ChoiceInput subclasses.
(536982, 557675, 557679).

Bugfixes
--------
- ModalDialogForm now only closes a ModalDialog on successful submission.
(600364)
- Validators now disregard the values of inactive inputs, e.g. those hidden by
dependency handlers. (603978)
- Numeric inputs will now check, on both the client and server side, that
their value is within the bounds of the integer types that Axiom / SQLite is
able to store. (518606)
- LiveForm.setValid will no longer re-enable actions, that were disabled
because of submission, before submission has completed successfully.
(604969)

Other
-----
- 604980

===================================

Features
--------
- Manipulating a QueryList from the client-side now requires much
less boilerplate code. (429708)
- Time.asHumanly now defaults to 12-hour time formats. (435912)
- A modal dialog widget capable of containing any widget has been
introduced. (436924)
- LiveForm actions are now fully customizable without having to
replace the template or subclass and override parts of LiveForm.
(438688)
- Widgets for filtering text input and pre-populating other inputs
have been introduced. (440958)
- A tabbed container widget has been introduced, supporting a
multitude of different tab behaviours including "pushing" tabs to
the client. (444453)
- A verifying password widget has been introduced. (444737)
- It is now possible to reset a LiveForm in a way that will reset
each input according to its own special needs. (449575)
- QueryList has been deprecated in favour of a new Table widget which
is more flexible and robust. (461931)
- A radio button group input has been introduced. (511223)
- Defining a ChoiceInput that supports arbitrary Python objects is
now much easier. (531830)

Bugfixes
--------
- Upcall correctly in Methanal.Util.Throbber. (429572)
- SelectInput now inserts a placeholder when attempting to set the
value to a nonexistent option, instead of incorrectly selecting the
first option. (429891)
- Fix broken DOM manipulation for SelectInput on Internet Explorer.
(436859)
- FormGroups will now be hidden when all of their children are
hidden. (438325)
- Correctly deal with IEnumeration objects in GroupedSelectInput.
(439686)
- TextInput based controls now update their "display value" after
initializing. (439729)
- Use UTC time for Methanal.Util.Time instead of local time.
(443270)
- Fix broken instantiation of PrePopulatingTextInputs. (449718)
- IntegerSelectInput.setValue now accounts for the auto-coercion most
browsers apply to the "select" node's "value" attribute. (456304)
- Prevent hiding parent containers if any child container is set
inactive regardless of other child containers. (476249)
- Displaying a false value in Column objects is no longer broken.
(491989)
- Prevent trying to append null nodes to the DOM when table actions
return false from "enableForRow". (504887)
- Fix instantiation of AutoItemViews. (510222)
- Pressing the "enter" key in a form once again triggers the submit
action. (523051)
- Resetting a PrePopulatingTextInput does not attempt to reset the
target control if it is not yet available. (528606)

Other
-----
- 415389, 433629, 433984, 435317, 435922, 435929, 439301,
440878, 450164, 450257, 491998, 510226, 510230