Hotfixes are cumulative. This hotfix includes all previous generally available
hotfixes for TIBCO Object Service Broker for for z/OS 6.0.0. We recommend that you
apply all hotfixes up to and including hotfix 19.

You can download Hotfix from the TIBCO Support Customer Portal Web UI (https://support.tibco.com).
Log in using your username and password for the TIBCO Support Web page. 

  Select Download
  Select Hotfixes
  Select AvailableDownloads
  Select Mainframe
  Select OSB
  Select 6.0.0

You should then be able to see and download the fix and the associated readme file:

  TIB_osb_6.0.0_zos_HF-019_readme.txt
  TIB_osb_6.0.0_zos_hotfix19.zip

Follow the instructions in the readme.txt file supplied as part of the Hotfix package.

If necessary, please open a case with TIBCO Support for assistance installing this Hotfix.

 ======================================================================
Closed Issues in 6.0.0_HF-019 (This Release)

OSBZ-1848
Increase user buffer size

OSBZ-1849
Prevent repeated S6BKA022W & S6BTS000E messages

  This fix introduces a new message in the DOB.

  S6BKA050E BROKEN PEER CONNECTION DETECTED ________

  Source: DOB Query Task

  Explanation: A peer server connection has been found in an unusable state and
  will be cancelled. The incoming request will fail but subsequent requests will
  run on another peer connection.
 
  Action: No action required unless this happens multiple times and you are
  running out of peer connections. In this case you will need to recycle the DOB
  and review why so many peers are being broken.

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

TIBCO(R) Object Service Broker for z/OS 6.0.0 Hotfix 19 is now available.

z/OS