Hi,

I suppose you might be interested to see the results of backward binary
compatibility tests for libhdf5 [1]. I've got the request from Debian
maintainers to add this library to the tracker. Hope it may be useful
for you too.

I see the one very dangerous change in the libhdf5 binary interface
between 1.8.5 and 1.8.6 versions [2], but the soname was not bumped: the
value of H5T_ORDER_NONE member has been changed from 3 to 4 in the
H5T_order_t enumeration type (i.e. old apps execute H5T_ORDER_MIXED
instead of NONE).

BTW
The tests were performed by the ACC tool [3].

[1] Test results for HDF5
<http://linuxtesting.org/upstream-tracker/versions/hdf5.html>
[2] libhdf5: 1.8.5 to 1.8.6 binary compatibility report
<http://linuxtesting.org/upstream-tracker/compat_reports/hdf5/1.8.5_to_1.8.6/abi_compat_report.html>
[3] ABI Compliance Checker (ACC)
<http://ispras.linuxfoundation.org/index.php/ABI_compliance_checker>

-- 
Andrey Ponomarenko
Department for Operating Systems at ISPRAS
 web:    http://www.LinuxTesting.org
 mail:   [email protected]

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