Rodin Platform 3.3 Release Notes - Revision history

imported>Laurent: /* About */

2017-07-12T13:54:15Z

About

← Older revision		Revision as of 13:54, 12 July 2017
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	== About ==		== About ==
	Rodin Platform with git commit: ~~TODO~~<br/>		Rodin Platform with git commit: a240d5e71677c3ce48c9d7c3c36bccbc6f37e77d<br/>
	User Release date : ~~TODO~~.		User Release date : 13 April 2017.

	MD5 sums of distributed files:		MD5 sums of distributed files:
	~~2da46b2fd30ae5dff7d466baf475bf55~~ ~~Rodin~~-3.2.0.~~201506220911~~-~~ecacdcb~~-linux.gtk.x86_64.tar.gz ~~TODO~~		d8cf7065a1236f58d537989d56816cb809580b86 rodin-3.3.0.201704022034-f9fbb0d-linux.gtk.x86.tar.gz
			4eee7b4d4f92053484aea82c989a50b7a55d7e81 rodin-3.3.0.201704022034-f9fbb0d-linux.gtk.x86_64.tar.gz
			5cd4e0575fe3529be6da6b8dda6952ac41be608b rodin-3.3.0.201704022034-f9fbb0d-macosx.cocoa.x86_64.tar.gz
			e98b05297d6c0b181267fe70cac40a661d344ca6 rodin-3.3.0.201704022034-f9fbb0d-win32.win32.x86.zip
			0a5b59f9d970418e9b8358cdf11edf1e30f7024f rodin-3.3.0.201704022034-f9fbb0d-win32.win32.x86_64.zip
			4293e9fbfb9190c232029aa2661e603361d71363 org.rodinp.dev-3.3.0-f9fbb0d.zip

	[[Category:Rodin Platform Release Notes]]		[[Category:Rodin Platform Release Notes]]

imported>Laurent: Update plug-ins link

2017-07-12T13:43:41Z

Update plug-ins link

← Older revision		Revision as of 13:43, 12 July 2017
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	== External plug-ins ==		== External plug-ins ==
	~~TODO~~ {{:Rodin_Platform_3.2.0_External_Plug-ins}}		{{:Rodin_Platform_3.3.0_External_Plug-ins}}

	== Fixed Bugs and Implemented Features ==		== Fixed Bugs and Implemented Features ==

imported>Laurent: /* What's New in Rodin 3.3? */

2017-03-14T13:31:05Z

What's New in Rodin 3.3?

← Older revision		Revision as of 13:31, 14 March 2017
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	We have vastly improved the support for the Theory plug-in, which will allow to finally have a workable Theory plug-in compatible with Rodin 3.x.		We have vastly improved the support for the Theory plug-in, which will allow to finally have a workable Theory plug-in compatible with Rodin 3.x.

			=== Improved interactive proving ===

			The ''Generalized Modus Ponens'' reasoner no longer considers hidden hypotheses. This avoids leading the proof to a dead-end.

			The interface to external provers has been improved. Now, most mathematical extensions are translated to the external prover (e.g. as an uninterpreted function). This improves the rate of automated proofs when using theories.

			=== Better proof reuse ===

			When a proof has become uncertain (colored in purple), the Rodin platform tries harder to salvage it by rebuilding a similar sound proof. This is particularly useful when restoring projects proved with an old version of Rodin (typically 2.x).

	=== Partial and total surjection shortcuts ===		=== Partial and total surjection shortcuts ===

imported>Laurent: /* Changes for plug-in developers */

2017-03-14T10:55:22Z

Changes for plug-in developers

@@ Line 24: / Line 24: @@
 Rodin 3.3 is built on top of Eclipse 4.6.2 (Neon), which requires Java 8. This shall not be an issue normally (Java is upward compatible), but can cause some glitch in places where code depends on the order of elements in a HashMap traversal, since the hashing algorithm is different.
 ==== AST plug-in ====
@@ Line 41: / Line 34: @@
   RodinKeyboardUIPlugin.getDefault().ensureMathFontIsAvailable()
 from the UI thread before attempting to load this font.
 == Installing ==

imported>Laurent: /* Changes for plug-in developers */

2017-03-14T10:54:47Z

Changes for plug-in developers

← Older revision		Revision as of 10:54, 14 March 2017
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	=== Changes for plug-in developers ===		=== Changes for plug-in developers ===

	Rodin 3.3 is built on top of Eclipse 4.6.2 (Neon).		Rodin 3.3 is built on top of Eclipse 4.6.2 (Neon), which requires Java 8. This shall not be an issue normally (Java is upward compatible), but can cause some glitch in places where code depends on the order of elements in a HashMap traversal, since the hashing algorithm is different.

	* TODO		==== Rodin Editor ====
			The enabling conditions for Rodin editor actions has changed from
			fr.systerel.editor.definition.inRodinEditor
			to
			fr.systerel.editor.definition.editableStructuralMode
			which is more precise (and works around a bug in the previous condition).

			==== AST plug-in ====
			The AST parser now supports infix binary relational predicates specified by the Theory plug-in. This allows to define new predicates looking like <tt>a = b</tt>.

			The ISpecialization class of the Event-B AST has been strengthened to detect more error cases (cases where the specialization would produce ill-typed formulas). It is thus not 100 % compatible with Rodin 3.2. But this should not be an issue in general.

			==== Event-B UI ====
			The Rodin Math font is not loaded anymore during the startup of the Event-B UI plugin (this could cause deadlock). It is now loaded lazily and plug-ins that wish to use this font must call
			RodinKeyboardUIPlugin.getDefault().ensureMathFontIsAvailable()
			from the UI thread before attempting to load this font.

	== Installing ==		== Installing ==

imported>Laurent: /* What's New in Rodin 3.3? */

2017-03-14T10:33:19Z

What's New in Rodin 3.3?

← Older revision		Revision as of 10:33, 14 March 2017
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	Here is a short overview of the newly implemented or fixed features.		Here is a short overview of the newly implemented or fixed features.

	~~TODO~~		=== Better support for the Theory plug-in ===

			We have vastly improved the support for the Theory plug-in, which will allow to finally have a workable Theory plug-in compatible with Rodin 3.x.

	=== Partial and total surjection shortcuts ===		=== Partial and total surjection shortcuts ===
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	* partial surjection: <tt>+>></tt> and <tt>+->></tt>		* partial surjection: <tt>+>></tt> and <tt>+->></tt>
	* total surjection: <tt>->></tt> and <tt>-->></tt>		* total surjection: <tt>->></tt> and <tt>-->></tt>

			=== Rule Details view gets refreshed ===

			In some circumstances, the Rule Details view would not refresh in a timely fashion. One had to select another proof tree node, and then again the first node to trigger a refresh. Now, the view gets refreshed consistently as soon as the proof rule on the selected node changes.

	=== Changes for plug-in developers ===		=== Changes for plug-in developers ===

imported>Laurent: /* What's New in Rodin 3.3? */

2017-03-14T10:28:36Z

What's New in Rodin 3.3?

← Older revision		Revision as of 10:28, 14 March 2017
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	TODO		TODO

			=== Partial and total surjection shortcuts ===

			Now, one can use the following shortcuts to enter the symbols for surjections:
			* partial surjection: <tt>+>></tt> and <tt>+->></tt>
			* total surjection: <tt>->></tt> and <tt>-->></tt>

	=== Changes for plug-in developers ===		=== Changes for plug-in developers ===

imported>Laurent: /* Fixed Bugs and Implemented Features */

2017-03-14T10:22:12Z

Fixed Bugs and Implemented Features

← Older revision		Revision as of 10:22, 14 March 2017
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	Bugs		Bugs
	~~464 TODO~~		764 Generalized Modus Ponens leads to unprovable sub-goal
			763 Some symbols do not display properly in the symbols panel
			762 Symbols for total and partial surjection
			760 B2LaTeX and operator oftype
			759 Rule details view not refreshed
			757 Error when cloning a specialization

	Feature Requests		Feature Requests
	~~92 TODO~~		None

	== Known Issues ==		== Known Issues ==

imported>Laurent: Initial mostly empty version

2017-03-14T10:15:06Z

Initial mostly empty version

New page

{{TOCright}}

== What's New in Rodin 3.3? ==

Rodin 3.3 is mainly a corrective version of the Rodin platform which solves stability and usability issues, especially concerning the Theory plug-in.

Here is a short overview of the newly implemented or fixed features.

TODO

=== Changes for plug-in developers ===

Rodin 3.3 is built on top of Eclipse 4.6.2 (Neon).

* TODO

== Installing ==

=== Downloading ===

[http://sourceforge.net/projects/rodin-b-sharp/files/Core_Rodin_Platform/3.3/ Download Rodin 3.3 now !]

=== Upgrading from a previous version of Rodin 3.x ===

The recommended way to upgrade is to download the platform afresh. It is possible that one could upgrade using the Eclipse mechanism, but we did not tested it.

== Requirements - Compatibility ==

* Configurations supported (and for which binaries are provided)
** Linux 32-bit
** Linux 64-bit
** Windows 32-bit
** Windows 64-bit
** Mac OS X 64-bit

* You need to have a Java JRE (8 or later) installed on your computer. The Rodin product will not work with a previous version. To run Rodin 64-bit, you need a 64-bit JRE.

* To enhance your proving experience, the eclipse font settings (size, aspect...) are available from the preferences (General > Appearance > Colors and Fonts > Rodin). These settings allow you to modify the properties set on the Event-B Keyboard Text Font which is used in many views of the Proving UI. However, to enjoy these functionnalities, you need to install the Brave Sans Mono font on your system. You can download this font from the link [http://sourceforge.net/projects/rodin-b-sharp/files/Font_%20Brave%20Sans%20Mono/0.12/ here].

* Linux 64-bit:
: package 'libc6-amd64:i386' must be installed, in particular in order to run external prover binaries
: depending on the distribution, you could instead need these packages: lib32z1 lib32ncurses5 lib32bz2-1.0

* Windows 64-bit:
: Atelier B provers work more slowly; it can cause ML to not automatically discharge some sequents that it discharges on windows 32-bit, due to its timeout. A workaround is to download a custom profile: [http://sourceforge.net/projects/rodin-b-sharp/files/DefaultAuto_ML800 DefaultAuto_ML800], then Window > Preferences > Event-B > Sequent Prover > Auto/Post Tactic > Profiles (tab) > Import..., point to the downloaded file, 'Select All' profiles (there are 2), OK. Then in 'Auto/Post Tactic' tab, select 'Default Auto Tactic Profile (ML 800)' profile for auto-tactics. It is the same as the 'Default Auto Tactic Profile', except ML has a longer timeout (800 ms). You can of course change this timeout by editing the 'ML (800)' profile.
: We have not noticed this problem for Linux 64-bit, nor for other platforms; however if you do, the same workaround applies.

== External plug-ins ==
TODO {{:Rodin_Platform_3.2.0_External_Plug-ins}}

== Fixed Bugs and Implemented Features ==

Bugs
464 TODO

Feature Requests
92 TODO

== Known Issues ==
See [http://sourceforge.net/p/rodin-b-sharp/bugs known bugs on SourceForge].

== Disclaimer ==
Since Rodin is continuously maintained, several unsoundness bugs which have been encountered were investigated and fixed. However, despite the total commitment of our teams to ensure the soundness of the platform, some unexpected and unknown soundness issues could remain. We would be grateful if you would report these issues to the [mailto:rodin-b-sharp-devel@lists.sourceforge.net development mailing list].

== About ==
Rodin Platform with git commit: TODO<br/>
User Release date : TODO.

MD5 sums of distributed files:
2da46b2fd30ae5dff7d466baf475bf55 Rodin-3.2.0.201506220911-ecacdcb-linux.gtk.x86_64.tar.gz TODO

[[Category:Rodin Platform Release Notes]]