<commit_before>
# ChangeLog

* __next version__ - XXXX-XX-XX

  * Add new issues page style and flexible filtering (<NAME>).

  * Add `pl_threejs` element (<NAME>l).

  * Add translation to `pl_threejs` element (<NAME>).

  * Add `pl_code` element for code syntax highlighting (Matt West).

  * Add FAQ docs about post-semester access (Matt West).

  * Add handling of complex numbers to `pl_number_input`, `pl_matrix_input`, and `pl_matrix_output` (Tim Bretl).

  * Add more questions to unit tests (<NAME>l).

  * Add guidance on how to update ChangeLog to docs in `contributing.md` (Tim Bretl).

  * Fix broken file upload element (<NAME>).

  * Fix broken popover and improve assessment label styles (<NAME>).

  * Fix bug in `pl_matrix_input` that crashed on submission of large integers (<NAME>).

  * Fix broken popovers in input elements (<NAME>).

  * Fix bug in `pl_threejs` that applied different error tolerances to render and grade (<NAME>).

  * Fix bug in `pl_threejs` that showed wrong body position in answer panel (<NAME>).

  * Fix bug in `pl_threejs` to handle case when submitted answer is None (<NAME>l).

  * Fix doc to clarify the rules for changing UUIDs (<NAME>).

  * Fix issues on instructor question page (<NAME>).

  * Fix styling of file upload element (<NAME>ters).

  * Fix Google OAuth login (<NAME>).

  * Fix unicode symbols and HTML entities in question.html (Matt West).

  * Fix bug in `addBinary` example question (<NAME>l).

  * Fix error message for `display` attribute of `pl_number_input` (Matt West).

  * Fix bug in handling of MATLAB format in answers submitted to `pl_matrix_input` (<NAME>).

  * Change to Bootstrap 4 (<NAME>).

  * Change to NodeJS 8.x LTS (Matt West).

  * Change all node dependencies to latest versions (N<NAME>).

  * Change `sigfig` and `decdig` method of comparison to reduce tolerance (<NAME>).

  * Change default relative tolerance from `1e-5` to `1e-2` (<NAME>).

  * Change question card coloring and collapse past submissions by default (<NAME>).

  * Change build process so Travis fails if changelog has not been updated (<NAME>).

  * Change build process to verify changelog update only on PR (<NAME>).

* __2.11.0__ - 2017-12-29

  * Add support for partial credit in Homeworks (<NAME>).

  * Add help text to Exam assessment instance page (<NAME>l).

  * Add support for partial credit in exams (<NAME>).

  * Add `<pl_file_preview>` element (<NAME>).<commit_msg>ChangeLog.md<commit_after>
# ChangeLog

* __next version__ - XXXX-XX-XX

  * Add new issues page style and flexible filtering (<NAME>).

  * Add `pl_threejs` element (<NAME>).

  * Add translation to `pl_threejs` element (<NAME>).

  * Add `pl_code` element for code syntax highlighting (Matt West).

  * Add FAQ docs about post-semester access (Matt West).

  * Add handling of complex numbers to `pl_number_input`, `pl_matrix_input`, and `pl_matrix_output` (<NAME>l).

  * Add more questions to unit tests (Tim Bretl).

  * Add guidance on how to update ChangeLog to docs in `contributing.md` (Tim Bretl).

  * Fix broken file upload element (<NAME>).

  * Fix broken popover and improve assessment label styles (<NAME>).

  * Fix bug in `pl_matrix_input` that crashed on submission of large integers (Tim Bretl).

  * Fix broken popovers in input elements (<NAME>).

  * Fix bug in `pl_threejs` that applied different error tolerances to render and grade (<NAME>).

  * Fix bug in `pl_threejs` that showed wrong body position in answer panel (Tim Bretl).

  * Fix bug in `pl_threejs` to handle case when submitted answer is None (<NAME>).

  * Fix doc to clarify the rules for changing UUIDs (<NAME>).

  * Fix issues on instructor question page (<NAME>).

  * Fix styling of file upload element (<NAME>).

  * Fix Google OAuth login (<NAME>).

  * Fix unicode symbols and HTML entities in question.html (Matt West).

  * Fix bug in `addBinary` example question (<NAME>l).

  * Fix error message for `display` attribute of `pl_number_input` (Matt West).

  * Fix bug in handling of MATLAB format in answers submitted to `pl_matrix_input` (<NAME>).

  * Change to Bootstrap 4 (<NAME>).

  * Change to NodeJS 8.x LTS (Matt West).

  * Change all node dependencies to latest versions (<NAME>ters).

  * Change `sigfig` and `decdig` method of comparison to reduce tolerance (<NAME>).

  * Change default relative tolerance from `1e-5` to `1e-2` (<NAME>).

  * Change question card coloring and collapse past submissions by default (<NAME>alters).

  * Change build process so Travis fails if changelog has not been updated (<NAME>).

  * Change build process to verify changelog update only on PR (Nathan Walters).

  * Change all required python packages to latest versions (Tim Bretl).

* __2.11.0__ - 2017-12-29

  * Add support for partial credit in Homeworks (Tim Bretl).

  * Add help text to Exam assessment instance page (<NAME>l).

  * Add support for partial credit in exams (Tim Bretl).

  * Add `<pl_file_preview>` element (<NAME>).
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