Rodin Platform 2.1 Release Notes
From Event-B
What's New in Rodin 2.1?
- General Interface
- Improved general platform performance. One of the main task of the scheduled future work, concerning the maintenance and evolution of Rodin, is to increase the platform's performances. Investigation has started and some early enhancements are already part of this release which affect the overall performance of the platform.
- See: Rodin Performances
- New mechanism for automatic tactics preferences. It is now possible to define profiles (e.g. ordered lists) of tactics to be used in post or automatic tactics at both workspace and/or project level. A mechanism is also provided in order to export and share these profiles.
- See: How to use it and the page on the work done about Preferences for the automatic tactics
- Proving
- New automatic rewriting rules. Over 150 automatic rewriting rules have been added, making it easier to discharge proof obligations.
- See: All_Rewrite_Rules
- New proving interface. The proving interface now uses other graphical components to enhance the interactive proving performance and avoid bugs related to large model proving.
Display hypotheses and search for hypotheses is now at least up to 10 times faster!
Requirements
- 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 here.
TODO: COPY REQUIREMENTS FROM PREVIOUS PAGES / VERIFY
TODO: Inform here of some specific system requirements (version of Java, etc).
External plug-ins
Rodin Update Site
| Plug-in name | Version | Status | MCV* | Release Date | Contact | Additional info | |
|---|---|---|---|---|---|---|---|
 |
UML-B | 2.2.0 | available | 9th Feb. 2011 | |||
| UML-B Statemachine Animation | 1.1.0 | available | 15th Feb. 2011 | Compatible with UML-B 2.2 and ProB 2.1. | |||
| Event-B EMF framework | 3.2.1 | available | Users should not need to install this framework. It will be installed automatically by other plug-ins as required. | ||||
| Export to Isabelle | available | 2.x.x | |||||
 |
Rose | 1.1.0 | available | ||||
| Records | 1.0.1 | available | This release includes EMF and Refactory support for records. | ||||
| Teamwork | not available | ||||||
| Shared Event Composition | 1.3.1 | available | 9th Mar. 2011 | ||||
| Refactory | 1.1.0 | available | 11th Feb. 2011 | ||||
 |
Decomposition | 1.2.0 | available | 11th Feb. 2011 | |||
 |
Project Diagram | 1.0.0 | available | ||||
| Relevance Filter | 1.0.0 | available | 2.x.x | ||||
| Theory Plug-in | v0.6 | available | 4th Jan. 2011 | ||||
| Code Generation Feature | 0.1.5 | available | 17th May 2011 |
B Method Update Site
| Plug-in name | Version | Status | MCV* | Release Date | Contact | Additional info | |
|---|---|---|---|---|---|---|---|
| Atelier-B provers | 1.2.2 | available | 17th Feb. 2011 |
Other Updates Sites
| Plug-in name | Version | Status | MCV* | Release Date | Contact | Additional info | |
|---|---|---|---|---|---|---|---|
 |
AnimB | not available | Christophe Métayer | Use the update site http://www.animb.org/updatesite | |||
| Camille | available | Use the Camille update site. http://www.stups.uni-duesseldorf.de/camille_updates | |||||
 |
Modularisation | available | 2.x.x | Use the update site http://www.iliasov.org/modplugin | |||
| Group refinement | available | 2.x.x | Use the update site http://iliasov.org/refplugin | ||||
| Flows/Use case extension | available | 2.x.x | Use the update site http://iliasov.org/usecase | ||||
 |
ProB | available | 8th Feb. 2011 | Use the ProB update site. http://www.stups.uni-duesseldorf.de/prob_updates The Plug-in includes BMotion Studio | |||
 |
ProR | available | 20th Jan. 2012 | Michael Jastram | ProR support working with requirements. For traceability to Event-B, the Rodin Integration is required. Update site: http://update.pror.org Project web site: http://eclipse.org/rmf | ||
|
Rodin Integration for ProR | not available | 28th Feb. 2012 | Michael Jastram | We are currently working on a revised ProR-Rodin-Integration. |
*MCV stands for the Rodin's Maximum Compatible Version
Known plug-in incompatibilities
It unfortunately exists some incompatibilities between plug-ins. This list might be non exhaustive and is updated accorded to user experiences. If you encounter some conflict while installing or using plug-ins, please send a mail to the Rodin User List or feel free to complete the following table.
| Plug-in name | Incompatible with |
|---|
Downloading
TODO: Add here a link to download the platform.
Fixed Bugs
Bug 1766826: Error messages from math parser incomprehensible Bug 1841129: Incorrect proof status Bug 2371318: Unable to apply equality from left to right Bug 2630205: reasoning with "finite" clause Bug 2844786: Invisible icons in Proof Control coolbar Bug 2871281: Bad display of marked math symbols Bug 2949652: Event-B editor doesn't refresh Bug 3003164: NPE when loading a PO Bug 3006903: Rename Bug Bug 3048530: New Event Wizard :: NAT[tab] Bug 3078116: Rule DERIV_SUBSETEQ_SETMINUS_L automatic Bug 3080950: Incorrect display of <<-> <->> <<->> and <+ in the editor Bug 3085330: funOvr available on non-WD strict positions Bug 3092172: Lexer initialisation error when similar tokens are defined Bug 3093913: another inconsistency in type checking Bug 3110755: NewPP, PP, ML fail when datatype in type environment Bug 3116400: strange interference in initialisation of imported variables Bug 3116665: Assertion error with tactic "Belongs to Domain" Bug 3116812: Lexer errors when extending grammar Bug 3130730: can't parse large integers Bug 3137151: NPE when ProofControlPage is not initialized Bug 3138748: Prob fails with a cryptic message Bug 3158594: Rodin 2.0.1 provers are unsound Bug 3164796: Goal Page does not react to font changes Bug 3164832: Misplaced red link on forall in hyp [linux gtk]
FR 3025824: Improve performance of the "Search Hypothesis" action FR 3080788: Manual POs selection in the Event-B explorer FR 3087387: Include an svn client tool in default update sites FR 3136438: Filtering auto/manual proofs in explorer FR 3136668: Custom Proof Replay FR 3137250: Make "db impl" tactic be available on the first operator FR 3137897: Add an equivalence rewriting auto tactic FR 3137919: Automatic "Apply membership" tactics FR 3137922: Manual tactic to simplify the double negation FR 3138709: Comment for Variant FR 3151962: Have P0, P1 and ML directly accessible
Known Issues
TODO: COPY KNOWN ISSUES FROM PREVIOUS PAGES / VERIFY
- If you encounter problem in the display of mathematical symbols, please note that installing Rodin's Brave Sans Mono font on your system could solve the issue. You can find this font here
- The list of the currently open bugs is given below:
TODO: Add here a link to the SourceForge Bugs page, after filtering bugs (Assignee Any, Status Open, Category Any, Group 1.2).
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 insure 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 development mailing list.
About
Rodin Platform up to rxxxx
Developer Release date : 24/01/2011 (2.1RC1).
User Release date : 04/02/2011.
