Hi,
Tor Browser 6.0.2 is ready for testing. Bundles can be found on:
https://people.torproject.org/~boklm/builds/6.0.2-build1/
Tor Browser 6.0.2 is a fixup release to address the most pressing issues
we found after switching to Firefox 45.2.0esr.
In particular, we resolved a possible crash bug visible e.g. on
Faceboook or mega.nz and we fixed the broken PDF download button in the
PDF reader.
The full changelog since 6.0.1 is:
Tor Browser 6.0.2 -- June 21
 * All Platforms
   * Update Torbutton to 1.9.5.5
     * Bug 19417: Clear asmjscache
   * Bug 19401: Fix broken PDF download button
   * Bug 19411: Don't show update icon if a partial update failed
   * Bug 19400: Back out GCC bug workaround to avoid asmjs crash
 * Windows
   * Bug 19348: Adapt to more than one build target on Windows (fixes
updates)
 * Linux
   * Bug 19276: Disable Xrender due to possible performance regressions
Georg