For those of you that may not be aware or perhaps are a little confused by the sequence of releases from Autodesk since the initial base build there a few things you probably should be aware of.

There have been a number of Update Releases (service Packs) for Revit 2015 whereby the current version is Update Release 6.  The Update Releases typically are addressing bug fixes or known issues in 2015 by Autodesk and are specific to the version of Revit that you are running.

In addition to that There was also a new Extention to Revit 2015 available to all subscription customers back on called 17th September 2014 called Revit 2015 R2 (not to be confused with Update Release 2).  Revit 2015 R2 provides you with a range of new tools and functionality altogether instead of addressing bug fixes of which the list of features can be found below.  To access this release you must sign into your Subscription Centre as a Subscription Customer and you will find it under the Download Product Enhancements section, again for your specific version of Revit just like the Update Releases.  Before you try to install Revit 2015 R2 you must already have installed either the initial Autodesk Revit 2015 (build: 20140223_1515) or Autodesk Revit 2015 Update Release 3 (build: 20140606_1530).  You can refer to the Autodesk Revit 2015 R2 readme file here. If you have already installed any of Update Releases 4-6 then you WILL NOT be able to install Revit 2015 R2 unless you uninstall those update releases first!

 

Recent Update Releases for those that DO NOT have Revit 2015 R2 installed;

Be aware as stated above that if you install these update releases you will not be able to install Revit 2015 R2 versions.

  • Revit 2015 Update Release 4 click here.
  • Revit 2015 Update Release 5 click here.
  • Revit 2015 Update Release 6 click here.

 

Recent Update Releases for those that have Revit 2015 R2 installed;

If you have already installed Revit 2015 R2 which includes Update Release 4 by default then you can find subsequent Update Releases for R2 via the following links which MUST BE installed in numerical order.

  • For Revit 2015 R2 Update Release 5 click here.
  • For Revit 2015 R2 Update Release 6 click here. (you must have Revit 2015 R2 Update Release 5 installed first)

 

 

The following is a list of new features provided by installing Revit 2015 R2 available from Autodesk’s website.

Architectural Enhancements

  • Dynamo: Encode design intent with visual scripting that leverages the Revit API to enhance and extend model behavior.
  • Solon Integration: Personalize the building performance analysis experience in Revit by defining a dashboard with charts and results that are important to you. The central web-based Solon management environment allows you to create charts and configure dashboards for all of your company Revit users from a central collaboration environment in Green Building Studio.
  • Energy analysis: To better support the analysis of large models, several methods have been implemented to reduce memory usage.
  • Wall joins: To simplify the control of wall joins in a plan view, you can now select multiple intersected wall joins with a single click, and choose to allow or disallow joins on all the selected walls with a single click. If you choose to allow joins, you can then specify a Display option (Clean Join, Don’t Clean Join, Use View Setting). See Specify Wall Join Cleanup Options.
  • IFC references and phases: Use existing geometry in a linked IFC model as references for dimensions, alignment, snapping, and hosting of some face-based families in the Revit model. When you link an IFC file, its elements are assigned to a default phase. Before using IFC Import, Link, or Export, go to Autodesk Exchange Apps for Autodesk Revit and download the latest edition of IFC for Autodesk® Revit® to take advantage of up-to-date improvements.
  • Shaft openings: To streamline the creation of a shaft opening, the Base Constraint value now defaults to the level of the current activated plan view. (See Cut a Shaft Opening.) The instance properties have also been reordered to be consistent with families with similar properties: Base Constraint, Base Offset, Top Constraint, Unconnected Height, and Top Offset.
  • Adaptive point orientation: To improve clarity, the adaptive point instance parameter Orientation is now Orients to, and the selectable orientations have been renamed. No functionality has changed, only the names. See Adaptive Point Orientation.
  • Site design: Performance enhancements result in improved edit and regeneration times for complex toposurfaces, subregions, and building pads.
  • Perspective views: Certain modeling capabilities are now available in perspective views: (See Work in a Perspective View.)
    • Editing tools: Move, Align, Pin, Unpin.
    • Reset Target tool: Restores the position of the camera target to the center of the field of view.
    • Toggle between the perspective and parallel representations of the 3D view.
  • Reference other view: To search the list of available views for reference, enter keywords to locate the desired view. This feature is available when you are creating views for callouts, sections, elevations, and details, and you select the Reference Other View option (or modify a reference view). Also note that the Reference Other View option now displays on the Reference panel of the ribbon instead of the Options Bar. See Reference a Drafting View and Search.
  • Reveal constraints: To see all dimension constraints and alignment constraints in a view, use the Reveal Constraints mode, available on the View Control Bar. See Reveal Constraints.
  • View updates: Performance enhancements result in faster updates to views that contain multiple instances of families.
  • Revit links: Further enhancements result in improved performance for cases where Revit link instances are loaded but not visible in the view (such as when they are outside the crop region).
  • PDF Export enhancements:
    • Share your designs as electronic PDF files with automatically linked views and sheets. Each view tag in the PDF file is a hyperlink. Click a hyperlink to jump to that view or sheet in the PDF file. See About Printing to PDF.
    • Avoid lengthy or unintended print jobs. If you choose to print multiple views and sheets to individual PDF files, you cannot cancel the print job once it starts. A new message warns you of this issue and allows you to cancel the print job before it starts. Instead, consider printing the views and sheets to a single PDF file. See Troubleshooting: Printing Views and Sheets.
  • Schedules: To easily add a data row to a schedule, use the Insert Data Row tool, which is available directly on the Rows panel instead of within the Insert drop-down. The new position of this tool makes it easier to add a data row to a room schedule, area schedule, key schedule, space schedule, or sheet list. See About Modifying Schedules.
  • Select host for tags: To specify the host element for a tag, select the tag and use the Select Host tool. See Select the Host for a Tag.
  • Annotate stair treads and risers: To streamline the process of adding number annotations to treads or risers in a component stair run, specify default properties before placing the annotation. These default property values persist for tread/riser annotations added to the model. See Number Stair Treads and Risers.
  • Thin lines: To improve consistency between Revit sessions, when you use the Thin Lines tool, the setting is stored in the Revit.ini file. When you launch Revit, the stored Thin Lines setting is used as the default. See Graphics Settings in Revit.ini.
  • Export Models with Lines that Coincide: When exporting a Revit model to a CAD format, you can decide whether to maintain model lines that coincide with other lines in the same space. See About Exporting Models with Lines that Coincide.

Structural Enhancements

MEP Enhancements

Multi-Disciplinary Enhancements

  • Search: To quickly find the content you need, use the new search feature in the Type Selector or in drop-down lists. Click the Type Selector or a value field in the Properties palette or a dialog table, and enter keywords to search for. See Search.
  • File upgrades: To help you understand the consequences of file upgrades, new dialogs indicate the release of a file and the release to which it will be upgraded. In many cases, you have the opportunity to cancel the upgrade before it completes. See About Opening Models that Require an Upgrade.
  • Edit/load a family: To close the family automatically after it is loaded into a project, use the Load into Project and Close tool in the Family Editor. See Load the Current Family into a Project.
  • Properties palette: Keep your context in the Properties palette when you scroll, select a property, and then click outside the palette. This behavior can be helpful, for example, if you are selecting different family instances in the model to compare their properties.
  • Pin/Unpin icons: To determine whether an element has a relationship with a host system, select the element to see its Pin/Unpin tool icon. A different set of pin/unpin images () is used in the drawing area to indicate a relationship with a host, such as a curtain wall panel or a beam in a beam system. The behavior of the pin has not changed (clicking it still allows you to override the properties for the element), but the subtle difference (small link in the image) adds a visual indicator that this pin is different than the standard pin that locks an element in position. The Pin/Unpin tool icons on the ribbon have not changed. See Unpin Elements.
  • Import/link position: To streamline the process of inserting a Revit model or a CAD file, the default positioning is now Auto – Origin to Origin. If you change the default, the option you select for Positioning becomes the default for the current Revit session. The software remembers one default option for Revit models and another default option for CAD files. See Import and Link Options.
  • Revit link in a closed workset: To understand why a Revit link is not visible in model views, check its status in the Manage Links dialog. The status In Closed Workset now displays for a Revit link that is in a closed workset. See Manage Links Dialog.
  • New learning videos:

Configuration Changes

In the Revit.ini file, the following settings are new or changed in this release:

  • Colors section: The new BackgroundColor setting replaces the InvertBackground setting in the Graphics section.
  • Graphics section: The ThinLinesEnabled setting is now supported. The InvertBackground setting has been deprecated and is no longer supported.