Changed
C++14
C11
VOLK now “regular” dependency, not in-tree submodule
numpy now also a CMake-checked hard dependency for Python support
Exception Handling: throw by value, catch by reference (clang-tidy check)
C++11: Emplace in vectors where you can; brings performance boni, but not included in clang-tidy-checks
An exception-throwing block will now terminate the flow graph process, configurable through top_block
gr-utils cleanup, folder restructuring
config version checks installed CMake file will accept “at least this version” now
PyBind11 replaces SWIG
Full tree conversion from SWIG to Pybind11 bindings
Doxygen now uses MathJax, full LaTeX installation no longer required
GRC
start flowgraph in folder where it resides
gnuradio-runtime
When calculating offsets in non-integer rate FEC, lround
default seed for gr::random now actually as documented time-dependent
loggers moved from gr::block to gr::basic_block
PMT serialization
PMT dicts no longer indistinguishable from pairs
PMT symbol hashing no longer suffers under oddball own implementations
gr-audio
Increased ALSA buffer nperiods
gr-blocks
add, add_const VOLK’ized, templated
this seems to break things in other places, even if it proves to be mathematically identical
wavfile infrastructure: libsndfile now dependency
gr-digital
transcendental block: default to 32 bit float complex, not double
Linear equalizer: separate adaptive algorithm, allows for using e.g. trained sequences instead of the classical LMS, CMA
DFE: better structure for decision history
gr-dtv
LDPC encoder: template functions instead of #defined macros
LDPC encoder: smaller tables through uint16_t for index tables
gr-fec
API uint8_t, not char
gr-fft
FFT blocks/functions templatized
gr-filter
logging format
rational_resampler_base -> rational_resampler
gr-uhd
Required UHD version bumped to 3.9.7
logging format
Deprecated
gr-analog
sig_source: freq port will be removed in the future
gr-audio
audio-sink, -source: Windows audio sink/source deprecated, the portaudio
sink/source works even better under windows anyway
gr-digital
In favor of symbol_sync, deprecate:
clock_recovery_mm
msk_timing_recovery
pfb_clock_sync
Added
C++ Generation all over the place
PyBind bindings + generator
gnuradio-runtime
block_gateway: set_max_output_buffer
GR_PREFS_PATH environment variable sensitivity to configure the path to the
config file
gnuradio-config-info --print-all
GRC
option to toggle ID visibilities globally
Validation check for QT GUI hints
Python snippets
block header parsing tool
block header parsing tool (GSoC 2019)
gr_modtool
option to convert blacklisted files
gr-analog
sig_source: cmd port adds support for dicts, setting of frequency, amplitude,
offset and phase parameters
gr-blocks
selector now has control message ports
Rotator-based freq shift convenience wrapper
Message-to-Variable and vice versa blocks
DC Spike removal
IQ Swap
Complex to interleaved char / short: scaling option
Delay block: control message port
Phase Shift block with message port
wavfile_sink, _source can now deal with a lot of audio formats: uncompressed
WAV/AIFF, µ- and A-law compressed audio, OGG/Vorbis, FLAC, even octave files
Stream Demux, which demuxes streams according to lengths vector
rotator: phase() getter
gr-digital
OFDM: multiple CP lengths
ofdm_equalizer_simpledfe: enable_soft_output
Constellation Encoder
Constellation: normalization options
gr-fec
{en,de}code_rs_8, {en,de}code_rs_ccsds: Reed-Solomon en- and decoders
gr-fft
Windows:
Gaussian
Flat Top
Tukey
Window build() call now with default beta
gr-filter
GRC: File taps loader block
Low pass FFT filter convenience wrapper
ichar / ishort decimator
phase continuity for freq_xlating_fir_filter
gr-network
gr-network: a whole new networking blocks module!
TCP
UDP
Much better lockup/multithreading support than 3.7-era blks2
gr-qtgui
Azimuth/Elevation plot
Autocorrelation plot
Compass visualization
Dial control
Gauge: dial, level
Distance plot
LED-like indicator
Message-passing check box
Message-passing numeric control
Message-passing push button
Toggle Button
Eye sink
Vertical slider
gr-uhd
Filter API
UHD 4.0 support
Power Reference API
Bidirectional setting messages on both sink, source
gr-vocoder
Codec2 dev branch support
FreeDV: In/output rates can differ
FreeDV: text message output
gr-zeromq
C++ GRC templates
Tag filtering for tag-forwarding blocks
Removed
VOLK is no longer a submodule
Sphinx: consolidate into doxygen, or wiki-maintained block list.
Python 2
SWIG
gru python module
gnuradio-runtime
circular_file.cc
math/common_factor.hpp
gr-blocks
bin_statistics_f
log2_const
gr-digital
PFB clock sync: set_taps
deprecated old OFDM infrastructur
ofdm_frame_acquisition
ofdm_frame_sink
ofdm_insert_preamble
ofdm_sync_fixed
ofdm_sync_pn
ofdm_sync_pnac
ofdm_sync_ml
ofdm_receiver
digital_voice
gr-fft
malloc_float, _double: rely on VOLK
Goertzel: dtor superfluous
gr-filter
deprecated window function duplicates (use them from gr-fft!)
Fixed
CMake: Qwt, Log4Cpp detection
ctrlport strings unicodified
Freedesktop install script was not executed
Redundant icons installed
Path substitution on Windows was backslash-broken
YAML definitions: more than I can count
Cross-building: py interpreter at runtime != build time
gnuradio-runtime
ctrlport: unholy stored reference to stack-allocated object removed
Sine table generation for fixed point math
gr_unittest: floatAlmostEqual had a lot of false passes due abuse of all()
get_tags_in_range for delay < (end-start)
Premature tag pruning
release flattened flowgraph after stopping, fixes restartability/shutdown
problem
PMT serialization portability
latency issue caused by setting block alias on msg block
Windows logging errors
ctrlport: Thrift >= 0.13 broke
GRC
Tab widget ID visibilities
A lot of YAML templates
Default setting in qtgui chooser restored
Boolean parameters no longer switch buttons
Nested namespace handling
Don’t rely on set ordering in tests
configparser import
input box color theme on dark themes
Search box typing doesn’t inadvertedly interact with the rest of GRC anymore
gr_modtool
Empty argument lists allowed
Boost UTF replaced CppUnit, this needed to be done here, too
gr-analog
wfm left/right, filters
gr-audio
portaudio: lock acquisition was improper
gr-blocks
Throttle now uses monotonic clock
Tag debug only saved last work call’s tags
File sink flushes on stop
gr_read_file_metadata.py used to lose rx_time precision
File source big file handling under Windows
file_*: fseek errors used to be ignored
gr-digital
map_bb: thread safety, buffer overflows
additive_scrambler: reset was broken
Constellation scalefactor wasn’t always initialized
long-standing qa_header_payload_demux bug addressed by waiting for both RX and
TX, not only either
false triggers in correlate_access_code
gr-dtv
rate mismatch in ATSC flowgraphs
gr-fec
async_decoder Heap corruption
cc_encoder: constraint length K > 8 led to wrong output
gr-fft
thread safety of copy assignment/ctor
log power FFT Python
gr-filter
variable_band_pass_filter GRC complex taps input
RRC filter gain for alpha = 1
gr-qtgui
Remove copies of image data in returns by using move semantics
Remove bogus overriding in drawing functions of plot_raster, _waterfall
Edit MSG box: don’t require key to be set
Don’t check for Python2 libs
Number Sink ignored averaging setting
gr-uhd
UHD apps: Py3 fixes
USRP blocks: multichannel objects not properly populating channels
gr-video-sdl
YUV formats fixed
gr-zeromq
Don’t depend on deprecated ZMQ functionality
Unhandled exceptions now handled, much calmer
Avoid infinite blocking in tb.stop() by using ZMQ_LINGER
pkgsrc changes:
---------------
* The default cache directory of rebar3 is ~/.cache/rebar3 which can be
not writable. Now set it to ${WRKDIR}/rebar
* Bump revision
Version 2.5.1
-------------
Released 2021-03-18
- Fix compatibility with Python 2.7.
Version 2.5.0
-------------
Released 2021-03-18
- Update to support SQLAlchemy 1.4.
- SQLAlchemy ``URL`` objects are immutable. Some internal methods have
changed to return a new URL instead of ``None``. :issue:`885`
This introduces a 'generic' variant for blas_opt_info() and
lapack_opt_info() that looks into BLAS_LIBS and LAPACK_LIBS. The
others stay alive, and you can choose via NPY_BLAS_ORDER and
NPY_LAPACK_ORDER.
Will post this upstream … hoping for the best.
Other projects seem just to abuse the [openblas] entry in
site.cfg, or whatever hacks to trick this into building with
a generic BLAS. One hurdle is that using openblas seems to
assume that CBLAS is present in there, which it is not in pkgsrc.
We could think about introducing some alternatives stuff that uses
stubs for all the related libs anyway, but that is not my application,
which builds things from source. For binary packages, it would be
interesting, though. See Debian and Genoot for prior art on that.
Adds the manually generated man pages using pandoc(1).
Changes since 0.9.0:
exa release v0.10.0
Sorry about the delay, everyone. My aim is still to follow the Rust project
itself, and make smaller releases more often. Gonna keep trying until I
get there.
There will be four new types of archive available from now on! An armv7 Linux
build, a musl Linux build, an archive containing only the compiled man page
and completions, and an archive containing the complete vendored source code.
This version should be the last version without Windows support.
Additions
* The --time flag now defaults to modified without an argument (36cf5df)
* Add options to hide table columns (925f517)
* Add customisation settings to change the size colour scale (3ef6195)
* Add flag for octal permissions (16046d5)
* Add environment variable for icon spacing (51be9f4)
* Add --numeric flag to display UIDs and GIDs (4ea79ee)
Changes
* Make single-digit hour times zero-padded (1bf9e39)
* Include symlinks to directories when grouping directories first (69a7e53)
* Do not sort command-line arguments when --sort=none (bbd6db3)
* Warn when trying to use the Git feature when it’s disabled (a740512)
* Sort the command-line arguments (a740512)
* Allow absolute paths in $TZ environment variable (57cf0f1)
* Escape the delete character in filenames (b5b7310)
* Symlinks to directory now use the ‘directory’ icon (0a7ffcd)
Fixes
* Fix bug where icons weren’t displayed when file grid wraps (dd9dfff)
* Fix bug where the wrong file timestamp was being used (215b779)
* Fix crash on broken symlink in Git repository (a7a8e99)
* Fix bug where long grid view didn’t turn into long view when piping
(6010ed5)
* Fix handling of potentially-unsupported time metadata. (a636d08)
* Fix .gitignore parsing by using libgit2 instead of doing it ourselves.
(046af5c)
* Fix crash on encountering a pre-Unix-epoch timestamp. (bc830b9)
* Fix display of August in timestamps. (3fe35b5)
* Fix inverted space colour of icons when selecting them. (79bac41)
* Fix extra column in long grid mode. (0f414cf)
* Fix rounding of human-readable filesizes. (74ecf6d)
Contributors
Thanks to 0rvar, 0x3333, b05902132, BrennanMcDonald, de-vri-es, emgelb,
FliegendeWurst, Freaky, imsofi, j-tai, LarsHaalck, mqudsi, msehnout,
PatriotRossii, VichoReyes, whonore, and many others for contributing.
Special thanks to ariasuni.
Version 0.8.4, 2021-04-03
Fix a crash in -Tgemini with tables. Allow for multi-page tables in -Tms.
Start to expand on regression suite. Clean up documentation, when possible,
and add some minor code polish.
1.11.1
======
* Changed formatting of ``None`` to point to the Python stdlib docs
* Updated special dataclass handling
1.11.0
======
* Dropped support for Sphinx < 3.0
* Added support for alternative parameter names (``arg``, ``argument``, ``parameter``)
* Fixed import path for Signature
* Fixed ``TypeError`` when formatting a parametrized ``typing.IO`` annotat
V1.7.0 (2021-01-31)
-------------------
Features
* The fully qualified path of objects are included type annotations
so that Sphinx can link to them.
* Added support for Sphinx 3.3. and 3.4.
* The docstrings of ``object.__init__``, ``object.__new__``,
``type.__init__``, and ``type.__new__`` are not inherited.
Bug Fixes
* The overload signatures of ``__init__`` methods are documented.
V1.6.0 (2021-01-20)
-------------------
Breaking Changes
* Dropped support for Python 2 and Sphinx 1.x/2.x.
Python 2 source code can still be parsed.
Features
* Added support for using type hints as parameter types and return types
via the ``sphinx.ext.autodoc.typehints`` extension.
* Basic incremental build support is enabled ``autoapi_keep_files`` is enabled.
Providing none of the source files have changed,
AutoAPI will skip parsing the source code and regenerating the API documentation.
* Can pass a callback that edits the Jinja Environment object before
template rendering begins.
This allows custom filters, tests, and globals to be added to the environment.
* Added support for Python 3.9.
Bug Fixes
* Fixed TypeError when parsing a class that inherits from ``type``.
* Fixed an unnecessary deprecation warning being raised when running
sphinx-build from the same directory as conf.py.
* Fixed properties documented by Autodoc directives geting documented as methods.
V1.5.1 (2020-10-01)
-------------------
Bug Fixes
* Fixed AttributeError when generating an inheritance diagram for a module.
V1.5.0 (2020-08-31)
-------------------
This will be the last minor version to support Python 2 and Sphinx 1.x/2.x.
Features
* Declare the extension as parallel unsafe.
* All overload signatures are documented.
* Files are found in order of preference according to ``autoapi_file_patterns``.
* Added support for Sphinx 3.2.
Bug Fixes
* Fixed return types not showing for methods.
* Fixed incorrect formatting of properties on generated method directives.
* Fixed every toctree entry getting added as a new list.
* Fixed only some entries getting added to the toctree.
Trivial/Internal Changes
* autoapisummary directive inherits from autosummary for future stability.
6.8.6 - 2021-04-06
The fixed_dictionaries() strategy now preserves dict iteration order instead of sorting the keys. This also affects the pretty-printing of keyword arguments to @given().
6.8.5 - 2021-04-05
This patch teaches hypothesis write to default to ghostwriting tests with --style=pytest only if pytest is installed, or --style=unittest otherwise.
6.8.4 - 2021-04-01
This patch adds type annotations for the settings decorator, to avoid an error when running mypy in strict mode.
6.8.3 - 2021-03-28
This patch improves the Ghostwriter’s handling of strategies to generate various fiddly types including frozensets, keysviews, valuesviews, regex matches and patterns, and so on.
6.8.2 - 2021-03-27
This patch fixes some internal typos. There is no user-visible change.
Version 14.16.1 'Fermium' (LTS)
This is a security release.
Notable Changes
Vulnerabilities fixed:
CVE-2021-3450: OpenSSL - CA certificate check bypass with X509_V_FLAG_X509_STRICT (High)
This is a vulnerability in OpenSSL which may be exploited through Node.js. You can read more about it in https://www.openssl.org/news/secadv/20210325.txt
Impacts:
All versions of the 15.x, 14.x, 12.x and 10.x releases lines
CVE-2021-3449: OpenSSL - NULL pointer deref in signature_algorithms processing (High)
This is a vulnerability in OpenSSL which may be exploited through Node.js. You can read more about it in https://www.openssl.org/news/secadv/20210325.txt
Impacts:
All versions of the 15.x, 14.x, 12.x and 10.x releases lines
CVE-2020-7774: npm upgrade - Update y18n to fix Prototype-Pollution (High)
This is a vulnerability in the y18n npm module which may be exploited by prototype pollution. You can read more about it in https://github.com/advisories/GHSA-c4w7-xm78-47vh
Impacts:
All versions of the 14.x, 12.x and 10.x releases lines
Version 12.22.1 'Erbium' (LTS)
This is a security release.
Notable Changes
Vulnerabilities fixed:
CVE-2021-3450: OpenSSL - CA certificate check bypass with X509_V_FLAG_X509_STRICT (High)
This is a vulnerability in OpenSSL which may be exploited through Node.js. You can read more about it in https://www.openssl.org/news/secadv/20210325.txt
Impacts:
All versions of the 15.x, 14.x, 12.x and 10.x releases lines
CVE-2021-3449: OpenSSL - NULL pointer deref in signature_algorithms processing (High)
This is a vulnerability in OpenSSL which may be exploited through Node.js. You can read more about it in https://www.openssl.org/news/secadv/20210325.txt
Impacts:
All versions of the 15.x, 14.x, 12.x and 10.x releases lines
CVE-2020-7774: npm upgrade - Update y18n to fix Prototype-Pollution (High)
This is a vulnerability in the y18n npm module which may be exploited by prototype pollution. You can read more about it in https://github.com/advisories/GHSA-c4w7-xm78-47vh
Impacts:
All versions of the 14.x, 12.x and 10.x releases lines
Version 12.22.0 'Erbium' (LTS)
Notable changes
The legacy HTTP parser is runtime deprecated
The legacy HTTP parser, selected by the --http-parser=legacy command line option, is deprecated with the pending End-of-Life of Node.js 10.x (where it is the only HTTP parser implementation provided) at the end of April 2021. It will now warn on use but otherwise continue to function and may be removed in a future Node.js 12.x release.
The default HTTP parser based on llhttp is not affected. By default it is stricter than the now deprecated legacy HTTP parser. If interoperability with HTTP implementations that send invalid HTTP headers is required, the HTTP parser can be started in a less secure mode with the --insecure-http-parser command line option.
ES Modules
ES Modules are now considered stable.
node-api
Updated to node-api version 8 and added an experimental API to allow retrieval of the add-on file name.
New API's to control code coverage data collection
v8.stopCoverage() and v8.takeCoverage() have been added.
New API to monitor event loop utilization by Worker threads
worker.performance.eventLoopUtilization() has been added.
Version 10.24.1 'Dubnium' (LTS)
This is a security release.
Notable Changes
Vulerabilties fixed:
CVE-2021-3450: OpenSSL - CA certificate check bypass with X509_V_FLAG_X509_STRICT (High)
This is a vulnerability in OpenSSL which may be exploited through Node.js. You can read more about it in https://www.openssl.org/news/secadv/20210325.txt
Impacts:
All versions of the 15.x, 14.x, 12.x and 10.x releases lines
CVE-2021-3449: OpenSSL - NULL pointer deref in signature_algorithms processing (High)
This is a vulnerability in OpenSSL which may be exploited through Node.js. You can read more about it in https://www.openssl.org/news/secadv/20210325.txt
Impacts:
All versions of the 15.x, 14.x, 12.x and 10.x releases lines
CVE-2020-7774: npm upgrade - Update y18n to fix Prototype-Pollution (High)
This is a vulnerability in the y18n npm module which may be exploited by prototype pollution. You can read more about it in https://github.com/advisories/GHSA-c4w7-xm78-47vh
Impacts:
All versions of the 14.x, 12.x and 10.x releases lines
Packaged in wip by myself and tnn@
texlab is a cross-platform implementation of the Language Server
Protocol providing rich cross-editing support for the LaTeX
typesetting system.
tqdm v4.60.0 stable
add contrib.logging helpers for redirecting to tqdm.write()
support delay in notebook
fix contrib.tmap, tzip not using tqdm_class
add notebook tests
updates & misc minor fixes for documentation
Version 3.3.0 (February 1st, 2021)
----------------------------------
**Backwards incompatible changes**
* clean escapes HTML comments even when strip_comments=False
**Security fixes**
* Fix bug 1621692 / GHSA-m6xf-fq7q-8743. See the advisory for details.
