  

<table class="width100" style="width:100%;" data-cellspacing="1">
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<td colspan="6" class="form-title"><div class="center">
ETSI's Bug Tracker - Part 09: Using XML with TTCN-3
</div></td>
</tr>
<tr class="even">
<td colspan="6" class="form-title">View Issue Details</td>
</tr>
<tr class="odd">
<td colspan="6" class="print-spacer"><hr /></td>
</tr>
<tr class="even print-category">
<td class="print" width="16%">ID</td>
<td class="print" width="16%">Project</td>
<td class="print" width="16%">Category</td>
<td class="print" width="16%">View Status</td>
<td class="print" width="16%">Date Submitted</td>
<td class="print" width="16%">Last Update</td>
</tr>
<tr class="odd print">
<td class="print">0007421</td>
<td class="print">Part 09: Using XML with TTCN-3</td>
<td class="print">New Feature</td>
<td class="print">public</td>
<td class="print">01-03-2016 13:14</td>
<td class="print">13-12-2016 17:05</td>
</tr>
<tr class="even">
<td colspan="6" class="print-spacer"><hr /></td>
</tr>
<tr class="odd print">
<td class="print-category">Reporter</td>
<td class="print">Thilo Lauer</td>
<td colspan="4" class="print"> </td>
</tr>
<tr class="even print">
<td class="print-category">Assigned To</td>
<td class="print">Gyorgy Rethy</td>
<td colspan="4" class="print"> </td>
</tr>
<tr class="odd print">
<td class="print-category">Priority</td>
<td class="print">high</td>
<td class="print-category">Severity</td>
<td class="print">major</td>
<td class="print-category">Reproducibility</td>
<td class="print">have not tried</td>
</tr>
<tr class="even print">
<td class="print-category">Status</td>
<td class="print">closed</td>
<td class="print-category">Resolution</td>
<td class="print">fixed</td>
<td colspan="2" class="print"> </td>
</tr>
<tr class="odd print">
<td class="print-category">Platform</td>
<td class="print"></td>
<td class="print-category">OS</td>
<td class="print"></td>
<td class="print-category">OS Version</td>
<td class="print"></td>
</tr>
<tr class="even print">
<td class="print-category">Product Version</td>
<td class="print"></td>
<td colspan="4" class="print"> </td>
</tr>
<tr class="odd">
<td class="print-category">Target Version</td>
<td class="print">v4.8.1 (published 2017-05)</td>
<td class="print-category">Fixed in Version</td>
<td class="print">v4.8.1 (published 2017-05)</td>
<td colspan="2" class="print"> </td>
</tr>
<tr class="even print">
<td class="print-category">Clause Reference(s)</td>
<td colspan="4" class="print">ES 201 873-9, chapter 8:
Substitutions</td>
<td></td>
</tr>
<tr class="odd print">
<td class="print-category">For STF discussion</td>
<td colspan="4" class="print"></td>
<td></td>
</tr>
<tr class="even print">
<td class="print-category">Source (company - Author)</td>
<td colspan="4" class="print">Devoteam, Thilo Lauer</td>
<td></td>
</tr>
<tr class="odd">
<td colspan="6" class="print-spacer"><hr /></td>
</tr>
<tr class="even print">
<td class="print-category">Summary</td>
<td colspan="5" class="print">0007421: How to achieve full backward
compatibility in case of element- and/or type-substitution</td>
</tr>
<tr class="odd print">
<td class="print-category">Description</td>
<td colspan="5" class="print">We propose that compiling 'with element-
and/or type-substitution enabled' the compiler shall be fully backward
compatibe i.e. the compiler shall be able to compile suites containing
templates (and field access paths) that were written for non-element /
non-type substiution.<br />
<br />
This means, that suites can be written, that can contain a mixture of
"non-substituion" templates and "substitution" templates without any
need to change older code in a testsuite. Even if both options (element
and type substitution) are switched on older testsuites, that do not use
substitution, can be compiled.<br />
<br />
As far as we can see our proposal is a more general and more flexible
solution as the one proposed in Mantis, CR7239: "Change element
substitution generation rules to support backward compatibility"<br />
<br />
Please see uploaded document "2016-02-26_Devoteam proposal for backward
compatibility in case of element- and or type-substitution.docx" for
details<br />
</td>
</tr>
<tr class="even print">
<td class="print-category">Steps To Reproduce</td>
<td colspan="5" class="print"></td>
</tr>
<tr class="odd print">
<td class="print-category">Additional Information</td>
<td colspan="5" class="print"></td>
</tr>
<tr class="even print">
<td class="print-category">Tags</td>
<td colspan="5" class="print">No tags attached.</td>
</tr>
<tr class="odd print">
<td class="print-category">Relationships</td>
<td colspan="5" class="print"><table data-border="0" width="100%"
data-cellpadding="0" data-cellspacing="1">
<tbody>
<tr class="odd">
<td class="print"><span class="nowrap">related to</span> </td>
<td class="print">0007493</td>
<td class="print">closed </td>
<td class="print"><span class="nowrap"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></span> </td>
<td class="print">Part 01: TTCN-3 Core Language </td>
<td class="print">Add Wrapper-Union capability to the standard </td>
</tr>
<tr class="even">
<td class="print"><span class="nowrap">related to</span> </td>
<td class="print">0007239</td>
<td class="print">closed </td>
<td class="print"><span class="nowrap"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></span> </td>
<td class="print">Part 09: Using XML with TTCN-3 </td>
<td class="print">Change element substitution generation rules to
support backward compatibility </td>
</tr>
</tbody>
</table></td>
</tr>
<tr class="even print">
<td class="print-category">Attached Files</td>
<td colspan="5" class="print"><img
src="http://oldforge.etsi.org/mantis/images/fileicons/doc.gif"
alt="docx" /> 2016-02-26_Devoteam proposal for backward compatibility in
case of element- and or type-substitution.docx (1,389,136) <span
class="italic">01-03-2016 13:14</span><br />
http://oldforge.etsi.org/mantis/file_download.php?file_id=3402&amp;type=bug<br />
<img src="http://oldforge.etsi.org/mantis/images/fileicons/doc.gif"
alt="docx" /> CR7421.docx (167,200) <span class="italic">19-08-2016
13:23</span><br />
http://oldforge.etsi.org/mantis/file_download.php?file_id=3498&amp;type=bug</td>
</tr>
<tr class="odd">
<td colspan="6" class="print-spacer"><hr /></td>
</tr>
<tr class="even">
<td class="form-title">Issue History</td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
</tr>
<tr class="odd print-category">
<td class="row-category-history">Date Modified</td>
<td class="row-category-history">Username</td>
<td class="row-category-history">Field</td>
<td class="row-category-history">Change</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">01-03-2016 13:14</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=131">Thilo
Lauer</a></td>
<td class="print">New Issue</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">01-03-2016 13:14</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=131">Thilo
Lauer</a></td>
<td class="print">File Added: 2016-02-26_Devoteam proposal for backward
compatibility in case of element- and or type-substitution.docx</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">18-03-2016 10:44</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a></td>
<td class="print">Note Added: 0013897</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">08-04-2016 11:34</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">Note Added: 0013930</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">08-04-2016 11:34</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">Note Edited: 0013930</td>
<td class="print">bug_revision_view_page.php?bugnote_id=13930#r289</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">07-06-2016 13:34</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">Note Edited: 0013930</td>
<td class="print">bug_revision_view_page.php?bugnote_id=13930#r292</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">07-06-2016 13:36</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">Note Edited: 0013930</td>
<td class="print">bug_revision_view_page.php?bugnote_id=13930#r293</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">18-07-2016 10:20</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=82">Jens
Grabowski</a></td>
<td class="print">Assigned To</td>
<td class="print">=&gt; Jacob Wieland - Spirent</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">18-07-2016 10:20</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=82">Jens
Grabowski</a></td>
<td class="print">Status</td>
<td class="print">new =&gt; assigned</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">16-08-2016 16:32</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a></td>
<td class="print">Relationship added</td>
<td class="print">related to 0007493</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">17-08-2016 11:03</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a></td>
<td class="print">Target Version</td>
<td class="print">=&gt; v4.8.1 (published 2017-05)</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">19-08-2016 13:23</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a></td>
<td class="print">File Added: CR7421.docx</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">19-08-2016 13:24</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a></td>
<td class="print">Note Added: 0014177</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">19-08-2016 13:24</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a></td>
<td class="print">Assigned To</td>
<td class="print">Jacob Wieland - Spirent =&gt; KristÃ³f Szabados</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">19-08-2016 13:24</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a></td>
<td class="print">Status</td>
<td class="print">assigned =&gt; confirmed</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">19-08-2016 13:26</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a></td>
<td class="print">Relationship added</td>
<td class="print">related to 0007239</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">17-11-2016 10:10</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=361">KristÃ³f
Szabados</a></td>
<td class="print">Note Added: 0014293</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">17-11-2016 10:10</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=361">KristÃ³f
Szabados</a></td>
<td class="print">Status</td>
<td class="print">confirmed =&gt; resolved</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">17-11-2016 10:10</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=361">KristÃ³f
Szabados</a></td>
<td class="print">Fixed in Version</td>
<td class="print">=&gt; v4.9.1 (published 2018-05)</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">17-11-2016 10:10</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=361">KristÃ³f
Szabados</a></td>
<td class="print">Resolution</td>
<td class="print">open =&gt; fixed</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">17-11-2016 14:18</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=361">KristÃ³f
Szabados</a></td>
<td class="print">Note Added: 0014309</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">17-11-2016 14:18</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=361">KristÃ³f
Szabados</a></td>
<td class="print">Status</td>
<td class="print">resolved =&gt; feedback</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">17-11-2016 14:18</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=361">KristÃ³f
Szabados</a></td>
<td class="print">Resolution</td>
<td class="print">fixed =&gt; reopened</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">17-11-2016 14:19</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=361">KristÃ³f
Szabados</a></td>
<td class="print">Status</td>
<td class="print">feedback =&gt; resolved</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">17-11-2016 14:19</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=361">KristÃ³f
Szabados</a></td>
<td class="print">Fixed in Version</td>
<td class="print">v4.9.1 (published 2018-05) =&gt; v4.8.1 (published
2017-05)</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">17-11-2016 14:19</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=361">KristÃ³f
Szabados</a></td>
<td class="print">Resolution</td>
<td class="print">reopened =&gt; fixed</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">17-11-2016 14:21</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=361">KristÃ³f
Szabados</a></td>
<td class="print">Status</td>
<td class="print">resolved =&gt; feedback</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">17-11-2016 14:21</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=361">KristÃ³f
Szabados</a></td>
<td class="print">Resolution</td>
<td class="print">fixed =&gt; reopened</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">17-11-2016 14:21</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=361">KristÃ³f
Szabados</a></td>
<td class="print">Status</td>
<td class="print">feedback =&gt; resolved</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">17-11-2016 14:21</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=361">KristÃ³f
Szabados</a></td>
<td class="print">Resolution</td>
<td class="print">reopened =&gt; fixed</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">17-11-2016 14:21</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=361">KristÃ³f
Szabados</a></td>
<td class="print">Assigned To</td>
<td class="print">KristÃ³f Szabados =&gt; Gyorgy Rethy</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">13-12-2016 17:05</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">Note Added: 0014429</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">13-12-2016 17:05</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">Status</td>
<td class="print">resolved =&gt; closed</td>
<td></td>
<td></td>
</tr>
</tbody>
</table>

  

<table class="width100" data-cellspacing="1">
<colgroup>
<col style="width: 50%" />
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<tbody>
<tr class="odd">
<td colspan="2" class="form-title">Notes</td>
</tr>
<tr class="even">
<td colspan="2" class="print-spacer"><hr /></td>
</tr>
<tr class="odd">
<td class="nopad" data-valign="top" width="20%"><table class="hide"
data-cellspacing="1">
<tbody>
<tr class="odd">
<td class="print">(0013897)</td>
</tr>
<tr class="even">
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a>   </td>
</tr>
<tr class="odd">
<td class="print">18-03-2016 10:44   </td>
</tr>
</tbody>
</table></td>
<td class="nopad" data-valign="top" width="85%"><table class="hide"
data-cellspacing="1">
<colgroup>
<col style="width: 100%" />
</colgroup>
<tbody>
<tr class="odd">
<td class="print">From my understanding, the proposal tries to introduce
the following type compatibility (where WU is a union type marked as a
special wrapper type):<br />
<br />
a of type T is compatible to WU if a is compatible to the type of the
first variant of WU<br />
<br />
and<br />
<br />
{ v := a } of type WU is compatible to type T if v is the first variant
of WU and a is compatible to T<br />
<br />
if type T again is a wrapper-union, this can lead to multiple implicit
wrappings/unwrappings (as in the case of both XSD element-substitution
and subtyping).<br />
<br />
(Just added this as a reminder here fore later discussions)</td>
</tr>
</tbody>
</table></td>
</tr>
<tr class="even">
<td colspan="2" class="print-spacer"><hr /></td>
</tr>
<tr class="odd">
<td class="nopad" data-valign="top" width="20%"><table class="hide"
data-cellspacing="1">
<colgroup>
<col style="width: 100%" />
</colgroup>
<tbody>
<tr class="odd">
<td class="print">(0013930)</td>
</tr>
<tr class="even">
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a>   </td>
</tr>
<tr class="odd">
<td class="print">08-04-2016 11:34   <br />
(edited on: 07-06-2016 13:36)</td>
</tr>
</tbody>
</table></td>
<td class="nopad" data-valign="top" width="85%"><table class="hide"
data-cellspacing="1">
<colgroup>
<col style="width: 100%" />
</colgroup>
<tbody>
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<td class="print">It would be more appropriate and secure for the user
to identify the default choice in the type definition explicitly (as
opposed to have a rule based on the textual order of the union
fields).<br />
<br />
Beside this the idea is good, gives huge flexibility to TTCN-3 code
extensions.<br />
<br />
A corresponding Part-1 CR for default choice of union types should be
created.<br />
<br />
</td>
</tr>
</tbody>
</table></td>
</tr>
<tr class="even">
<td colspan="2" class="print-spacer"><hr /></td>
</tr>
<tr class="odd">
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<td class="print">(0014177)</td>
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<tr class="even">
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a>   </td>
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<tr class="odd">
<td class="print">19-08-2016 13:24   </td>
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<td class="nopad" data-valign="top" width="85%"><table class="hide"
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<td class="print">please review</td>
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<td colspan="2" class="print-spacer"><hr /></td>
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data-cellspacing="1">
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<td class="print">(0014293)</td>
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<tr class="even">
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=361">KristÃ³f
Szabados</a>   </td>
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<tr class="odd">
<td class="print">17-11-2016 10:10   </td>
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<td class="nopad" data-valign="top" width="85%"><table class="hide"
data-cellspacing="1">
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<td class="print">looks good to me (now as CR 7493 is resolved)</td>
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<td colspan="2" class="print-spacer"><hr /></td>
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<td class="nopad" data-valign="top" width="20%"><table class="hide"
data-cellspacing="1">
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<td class="print">(0014309)</td>
</tr>
<tr class="even">
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=361">KristÃ³f
Szabados</a>   </td>
</tr>
<tr class="odd">
<td class="print">17-11-2016 14:18   </td>
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<td class="nopad" data-valign="top" width="85%"><table class="hide"
data-cellspacing="1">
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<td class="print">incorrect assignment at resolved</td>
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<td colspan="2" class="print-spacer"><hr /></td>
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<td class="nopad" data-valign="top" width="20%"><table class="hide"
data-cellspacing="1">
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<td class="print">(0014429)</td>
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<tr class="even">
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a>   </td>
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<tr class="odd">
<td class="print">13-12-2016 17:05   </td>
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</tbody>
</table></td>
<td class="nopad" data-valign="top" width="85%"><table class="hide"
data-cellspacing="1">
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<td class="print">Added to draft V4.7.2</td>
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</table></td>
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