All Platforms
Update Firefox to 68.7.0esr
Bump NoScript to 11.0.23
Bug 33630: Remove noisebridge01 default bridge
Windows + OS X + Linux
Bug 33771: Update some existing licenses and add Libevent license
Bug 33723: Bump openssl version to 1.1.1f
Security Vulnerabilities fixed in Firefox ESR 68.7
#CVE-2020-6828: Preference overwrite via crafted Intent from malicious
Android application
#CVE-2020-6827: Custom Tabs in Firefox for Android could have the URI
spoofed
#CVE-2020-6821: Uninitialized memory could be read when using the WebGL
copyTexSubImage method
#CVE-2020-6822: Out of bounds write in GMPDecodeData when processing large
images
#CVE-2020-6825: Memory safety bugs fixed in Firefox 75 and Firefox ESR 68.7
0.8.0:
- Expose what patterns matched paths. Added `util.detailed_match_files()`.
- `match_tree()` doesn't return symlinks.
- Add `PathSpec.match_tree_entries` and `util.iter_tree_entries()` to support directories and symlinks.
- API change: `match_tree()` has been renamed to `match_tree_files()`. The old name `match_tree()` is still available as an alias.
- API change: `match_tree_files()` now returns symlinks. This is a bug fix but it will change the returned results.
tqdm v4.45.0 stable
propagate and close() on exceptions
fix nested clear()
rework nested close()
reduces screen flicker/blank space at the cost of ordering
update all documentation & demos
add and update tests
dev framework: add pre-commit helper
tqdm v4.44.1 stable
fix _utils ImportError => DeprecationWarning
tqdm v4.44.0 stable
add automatic nrows and expose for manual override
expose and warn about small chunksize in tqdm.contrib.concurrent.process_map
fix py2 file stream comparison
deprecate utils._environ_cols_wrapper
add and update tests
add documentation
1.4.2:
bug
[bug] [tests]
Fixed an issue that prevented the test suite from running with the recently released py.test 5.4.0.
[bug] [autogenerate] [mysql]
Fixed more false-positive failures produced by the new “compare type” logic first added in 605, particularly impacting MySQL string types regarding flags such as “charset” and “collation”.
[bug] [op directives] [oracle]
Fixed issue in Oracle backend where a table RENAME with a schema-qualified name would include the schema in the “to” portion, which is rejected by Oracle.
usecase
[usecase] [autogenerate]
Adjusted autogen comparison to accommodate for backends that support computed column reflection, dependent on SQLAlchemy version 1.3.16 or higher. This emits a warning if the SQL expression inside of a Computed value changes between the metadata and the database, as these expressions can’t be changed without dropping and recreating the column.
1.4.1
bug
[bug] [autogenerate]
Fixed regression caused by the new “type comparison” logic introduced in 1.4 as part of 605 where comparisons of MySQL “unsigned integer” datatypes would produce false positives, as the regular expression logic was not correctly parsing the “unsigned” token when MySQL’s default display width would be returned by the database. Pull request courtesy Paul Becotte.
[bug] [environment]
Error message for “path doesn’t exist” when loading up script environment now displays the absolute path. Pull request courtesy Rowan Hart.
[bug] [autogenerate]
Fixed regression in 1.4.0 due to 647 where unique constraint comparison with mixed case constraint names while not using a naming convention would produce false positives during autogenerate.
[bug] [environment]
The check for matched rowcount when the alembic_version table is updated or deleted from is now conditional based on whether or not the dialect supports the concept of “rowcount” for UPDATE or DELETE rows matched. Some third party dialects do not support this concept. Pull request courtesy Ke Zhu.
[bug] [operations]
Fixed long-standing bug where an inline column CHECK constraint would not be rendered within an “ADD COLUMN” operation. The DDL compiler is now consulted for inline constraints within the Operations.add_column() method as is done for regular CREATE TABLE operations.
1.3.16
orm
[orm] [bug]
Fixed bug in orm.selectinload() loading option where two or more loaders that represent different relationships with the same string key name as referenced from a single orm.with_polymorphic() construct with multiple subclass mappers would fail to invoke each subqueryload separately, instead making use of a single string-based slot that would prevent the other loaders from being invoked.
[orm] [bug]
Fixed issue where a lazyload that uses session-local “get” against a target many-to-one relationship where an object with the correct primary key is present, however it’s an instance of a sibling class, does not correctly return None as is the case when the lazy loader actually emits a load for that row.
[orm] [performance]
Modified the queries used by subqueryload and selectinload to no longer ORDER BY the primary key of the parent entity; this ordering was there to allow the rows as they come in to be copied into lists directly with a minimal level of Python-side collation. However, these ORDER BY clauses can negatively impact the performance of the query as in many scenarios these columns are derived from a subquery or are otherwise not actual primary key columns such that SQL planners cannot make use of indexes. The Python-side collation uses the native itertools.group_by() to collate the incoming rows, and has been modified to allow multiple row-groups-per-parent to be assembled together using list.extend(), which should still allow for relatively fast Python-side performance. There will still be an ORDER BY present for a relationship that includes an explicit order_by parameter, however this is the only ORDER BY that will be added to the query for both kinds of loading.
orm declarative
[bug] [declarative] [orm]
The string argument accepted as the first positional argument by the relationship() function when using the Declarative API is no longer interpreted using the Python eval() function; instead, the name is dot separated and the names are looked up directly in the name resolution dictionary without treating the value as a Python expression. However, passing a string argument to the other relationship() parameters that necessarily must accept Python expressions will still use eval(); the documentation has been clarified to ensure that there is no ambiguity that this is in use.
See also
Evaluation of relationship arguments - details on string evaluation
sql
[sql] [types]
Add ability to literal compile a DateTime, Date or :class:”Time” when using the string dialect for debugging purposes. This change does not impact real dialect implementation that retain their current behavior.
schema
[schema] [reflection]
Added support for reflection of “computed” columns, which are now returned as part of the structure returned by Inspector.get_columns(). When reflecting full Table objects, computed columns will be represented using the Computed construct.
postgresql
[postgresql] [bug]
Fixed issue where a “covering” index, e.g. those which have an INCLUDE clause, would be reflected including all the columns in INCLUDE clause as regular columns. A warning is now emitted if these additional columns are detected indicating that they are currently ignored. Note that full support for “covering” indexes is part of 4458. Pull request courtesy Marat Sharafutdinov.
mysql
[mysql] [bug]
Fixed issue in MySQL dialect when connecting to a psuedo-MySQL database such as that provided by ProxySQL, the up front check for isolation level when it returns no row will not prevent the dialect from continuing to connect. A warning is emitted that the isolation level could not be detected.
sqlite
[sqlite] [usecase]
Implemented AUTOCOMMIT isolation level for SQLite when using pysqlite.
mssql
[mssql] [usecase] [mysql] [oracle]
Added support for ColumnOperators.is_distinct_from() and ColumnOperators.isnot_distinct_from() to SQL Server, MySQL, and Oracle.
oracle
[oracle] [usecase]
Implemented AUTOCOMMIT isolation level for Oracle when using cx_Oracle. Also added a fixed default isolation level of READ COMMITTED for Oracle.
[oracle] [bug] [reflection]
Fixed regression / incorrect fix caused by fix for 5146 where the Oracle dialect reads from the “all_tab_comments” view to get table comments but fails to accommodate for the current owner of the table being requested, causing it to read the wrong comment if multiple tables of the same name exist in multiple schemas.
misc
[bug] [tests]
Fixed an issue that prevented the test suite from running with the recently released py.test 5.4.0.
[enum] [types]
The Enum type now supports the parameter Enum.length to specify the length of the VARCHAR column to create when using non native enums by setting Enum.native_enum to False
[installer]
Ensured that the “pyproject.toml” file is not included in builds, as the presence of this file indicates to pip that a pep-517 installation process should be used. As this mode of operation appears to be not well supported by current tools / distros, these problems are avoided within the scope of SQLAlchemy installation by omitting the file.
1.3.15
orm
[orm] [bug]
Adjusted the error message emitted by Query.join() when a left hand side can’t be located that the Query.select_from() method is the best way to resolve the issue. Also, within the 1.3 series, used a deterministic ordering when determining the FROM clause from a given column entity passed to Query so that the same expression is determined each time.
[orm] [bug]
Fixed regression in 1.3.14 due to 4849 where a sys.exc_info() call failed to be invoked correctly when a flush error would occur. Test coverage has been added for this exception case.
1.3.14
general
[general] [bug] [py3k]
Applied an explicit “cause” to most if not all internally raised exceptions that are raised from within an internal exception catch, to avoid misleading stacktraces that suggest an error within the handling of an exception. While it would be preferable to suppress the internally caught exception in the way that the __suppress_context__ attribute would, there does not as yet seem to be a way to do this without suppressing an enclosing user constructed context, so for now it exposes the internally caught exception as the cause so that full information about the context of the error is maintained.
orm
[orm] [usecase]
Added a new flag InstanceEvents.restore_load_context and SessionEvents.restore_load_context which apply to the InstanceEvents.load(), InstanceEvents.refresh(), and SessionEvents.loaded_as_persistent() events, which when set will restore the “load context” of the object after the event hook has been called. This ensures that the object remains within the “loader context” of the load operation that is already ongoing, rather than the object being transferred to a new load context due to refresh operations which may have occurred in the event. A warning is now emitted when this condition occurs, which recommends use of the flag to resolve this case. The flag is “opt-in” so that there is no risk introduced to existing applications.
The change additionally adds support for the raw=True flag to session lifecycle events.
[orm] [bug]
Fixed regression caused in 1.3.13 by 5056 where a refactor of the ORM path registry system made it such that a path could no longer be compared to an empty tuple, which can occur in a particular kind of joined eager loading path. The “empty tuple” use case has been resolved so that the path registry is compared to a path registry in all cases; the PathRegistry object itself now implements __eq__() and __ne__() methods which will take place for all equality comparisons and continue to succeed in the not anticipated case that a non- PathRegistry object is compared, while emitting a warning that this object should not be the subject of the comparison.
[orm] [bug]
Setting a relationship to viewonly=True which is also the target of a back_populates or backref configuration will now emit a warning and eventually be disallowed. back_populates refers specifically to mutation of an attribute or collection, which is disallowed when the attribute is subject to viewonly=True. The viewonly attribute is not subject to persistence behaviors which means it will not reflect correct results when it is locally mutated.
[orm] [bug]
Fixed an additional regression in the same area as that of 5080 introduced in 1.3.0b3 via 4468 where the ability to create a joined option across a with_polymorphic() into a relationship against the base class of that with_polymorphic, and then further into regular mapped relationships would fail as the base class component would not add itself to the load path in a way that could be located by the loader strategy. The changes applied in 5080 have been further refined to also accommodate this scenario.
engine
[engine] [bug]
Expanded the scope of cursor/connection cleanup when a statement is executed to include when the result object fails to be constructed, or an after_cursor_execute() event raises an error, or autocommit / autoclose fails. This allows the DBAPI cursor to be cleaned up on failure and for connectionless execution allows the connection to be closed out and returned to the connection pool, where previously it waiting until garbage collection would trigger a pool return.
sql
[sql] [bug] [postgresql]
Fixed bug where a CTE of an INSERT/UPDATE/DELETE that also uses RETURNING could then not be SELECTed from directly, as the internal state of the compiler would try to treat the outer SELECT as a DELETE statement itself and access nonexistent state.
postgresql
[postgresql] [bug]
Fixed issue where the “schema_translate_map” feature would not work with a PostgreSQL native enumeration type (i.e. Enum, postgresql.ENUM) in that while the “CREATE TYPE” statement would be emitted with the correct schema, the schema would not be rendered in the CREATE TABLE statement at the point at which the enumeration was referenced.
[postgresql] [bug] [reflection]
Fixed bug where PostgreSQL reflection of CHECK constraints would fail to parse the constraint if the SQL text contained newline characters. The regular expression has been adjusted to accommodate for this case. Pull request courtesy Eric Borczuk.
mysql
[mysql] [bug]
Fixed issue in MySQL mysql.Insert.on_duplicate_key_update() construct where using a SQL function or other composed expression for a column argument would not properly render the VALUES keyword surrounding the column itself.
mssql
[mssql] [bug]
Fixed issue where the mssql.DATETIMEOFFSET type would not accommodate for the None value, introduced as part of the series of fixes for this type first introduced in 4983, 5045. Additionally, added support for passing a backend-specific date formatted string through this type, as is typically allowed for date/time types on most other DBAPIs.
oracle
[oracle] [bug]
Fixed a reflection bug where table comments could only be retrieved for tables actually owned by the user but not for tables visible to the user but owned by someone else. Pull request courtesy Dave Hirschfeld.
misc
[usecase] [ext]
Added keyword arguments to the MutableList.sort() function so that a key function as well as the “reverse” keyword argument can be provided.
[bug] [performance]
Revised an internal change to the test system added as a result of 5085 where a testing-related module per dialect would be loaded unconditionally upon making use of that dialect, pulling in SQLAlchemy’s testing framework as well as the ORM into the module import space. This would only impact initial startup time and memory to a modest extent, however it’s best that these additional modules aren’t reverse-dependent on straight Core usage.
[bug] [installation]
Vendored the inspect.formatannotation function inside of sqlalchemy.util.compat, which is needed for the vendored version of inspect.formatargspec. The function is not documented in cPython and is not guaranteed to be available in future Python versions.
Changes since 45:
DIN Is Noise 46 @ Chennai, India
!+! what is fixed when modulating microtonal range?:
+ left, right or center
!+! voice is voice or noise on microtonal keyboard
+ voice intones the pitch under mouse cursor
+ volume of voice is mouse's height above the bottom of the microtonal keyboard
+ noise makes noise with frequency content related to pitch under cursor
+ volume of noise is mouse's height above the bottom of the microtonal keyboard
!+! presets for superformula geometry > waveform/envelope/modulation curve plugin
+ Click on Browse on Superformula page on a curve editor
+ Mouse wheel or move up and down to browse the shapes
+ Apply or Auto Apply
+ toggle draw mesh outline
+ improved selection of point modulators
+ improved selection of sine mixer bookmarks
! modulate checkbutton set when Menu > Ranges > Toggle !
/!/ zooming curve editor when mouse captures are paused does not update visual !
2.2.0:
- Include column information in error messages
- Fix ``@overload`` detection with other decorators and in non-global scopes
- Fix return-type annotation being a class member
- Fix assignment to ``_`` in doctests with existing ``_`` name
- Namespace attributes which are attached to ast nodes with ``_pyflakes_`` to
avoid conflicts with other libraries (notably bandit)
- Add check for f-strings without placeholders
- Add check for unused/extra/invalid ``'string literal'.format(...)``
- Add check for unused/extra/invalid ``'string literal % ...``
- Improve python shebang detection
- Allow type ignore to be followed by a code ``# type: ignore[attr-defined]``
- Add support for assignment expressions (PEP 572)
- Support ``@overload`` detection from ``typing_extensions`` as well
- Fix ``@overload`` detection for async functions
- Allow ``continue`` inside ``finally`` in python 3.8+
- Fix handling of annotations in positional-only arguments
- Make pyflakes more resistant to future syntax additions
- Fix false positives in partially quoted type annotations
- Warn about ``is`` comparison to tuples
- Fix ``Checker`` usage with async function subtrees
- Add check for ``if`` of non-empty tuple
- Switch from ``optparse`` to ``argparse``
- Fix false positives in partially quoted type annotations in unusual contexts
- Be more cautious when identifying ``Literal`` type expressions
CMake 3.17.1
* ExternalProject: allow `DOWNLOAD_NO_EXTRACT OFF`
* Makefiles: Fix silencing of nested calls for GNU make 4.3
* VS: Fix ClangCL toolset compiler path detection
* Ninja Multi-Config: Fix MSVC showincludes prefix detection
* CheckIPOSupported: Avoid polluting cache with common name 'result'
* CTest: Fix reported duration on timeout when grindchild keeps pipes open
* target_link_libraries: Fix regression in case of $ genex
* AIX: Install ExportImportList script with execute permission
* XL: C++14 language level flags are only available on Linux
* XL: Add comment clarifying why we pretend it has full C++11/14 support
* CPack/NSIS: Document and check requirement of at least NSIS 3.0
* Utilities/Release: Update to openssl 1.1.1f
* Apple: Improve handling of missing SDKs in CMAKE_APPLE_ARCH_SYSROOTS
* Apple: Fix mapping CMAKE_APPLE_ARCH_SYSROOTS to custom OSX_ARCHITECTURES
* cmCursesLongMessageForm: Factor out helper to draw message to form
* Help: Minor typos and formatting for XCODE_SCHEME_WORKING_DIRECTORY
* Help: Add missing XCODE_SCHEME_WORKING_DIRECTORY
* Help: Fix inaccuracies and omissions in MACHO_* property docs
* Help: Fix CMAKE_FIND_DEBUG_MODE list formatting
* Help: Improve discoverability of CMAKE_FIND_DEBUG_MODE
* cmake-gui: Fix use-after-free in Open-possible check
* Help: Fixed typo in CMAKE_INSTALL_RPATH_USE_LINK_PATH.rst
* Help: Move Ninja Multi-Config variable details into their respective pages
* Ninja: Make config uppercase in object order target
* llvm-rc: Enable preprocessing if CMAKE_RC_COMPILER_INIT is an absolute path
* FindPython: misc. fixes
* FindPython: fix variable spelling error
* FindPython: fix handling when FIND_VIRTUALENV == FIRST
* ccmake: Use incremental rendering for the logs
* llvm-rc: Select preprocessor from active languages
* llvm-rc: Write depfile to location specified by the generator
* llvm-rc: Print stderr output when calling tools through cmake_llvm_rc
* llvm-rc: Restore include path for data after explicit preprocessing
* Decode interface complex interface names eth0.100:2 eth0i100:2.
This allows us to ignore some virtual interfaces by default
* ARP: Report L2 header address on conflict for more clarity
* DHCP: Support jumbo frames (untested)
* DHCP6: Clean up old lease on failure to confirm/rebind, etc
* RA: Prefer older routers
* INET6: Obscure prefixes are now calculated correctly
I'm sick and fed up of wasting my time fixing this package every time it is
updated, only for my work to be unceremoniously and silently reverted each
time (along with a bunch of other clearly incorrect changes).
1.10.2
* Added --1 flag to self-update command which can be added to automated self-update runs to make sure it won't automatically jump to 2.0 once that is released
* Fixed path repository symlinks being made relative when the repo url is defined as absolute paths
* Fixed potential issues when using "composer ..." in scripts and composer/composer was also required in the project
* Fixed 1.10.0 regression when downloading GitHub archives from non-API URLs
* Fixed handling of malformed info in fund command
* Fixed Symfony5 compatibility issues in a few commands
1.10.3
* Fixed invalid --2 flag warning in self-update when no channel is requested
Wireshark 3.2.3 Release Notes
Wireshark 3.2.0 to 3.2.2 might not update automatically on macOS in
some cases. If you’re running those versions on macOS you might have
to update to a later version manually.
Bug Fixes
The following vulnerabilities have been fixed:
• wnpa-sec-2020-07[2] The BACapp dissector could crash.
The following bugs have been fixed:
• Add (IETF) QUIC Dissector.
• Rename profile name loses list selection.
• Dissector bug warning dissecting TLS Certificate Request with
many names.
• Only ACKs, but no DATA frames are visible in -> TCP Stream Graph
-> Time Sequence (tcptrace).
• Copy>Description does not work properly for all tree items.
• Importing profiles in Windows - zip files fail and from directory
crashes Wireshark.
• Packet List selection is gone when adding or removing a display
filter.
• Check for updates, and auto-update, not working in 3.2.1.
• f5ethtrailer: TLS trailer creates incorrect CLIENT keylog
entries.
• Buildbot crash output: randpkt-2020-03-04-18423.pcap.
• File open dialog shows garbled time stamps.
• RTCP Bye without optional reason reported as [Malformed Packet].
• Undefined-shift in dissect_rtcp.
• SOMEIP: SOME/IP-SD dissector fails to register SOME/IP ports, if
IPv6 is being used (BUG).
• tshark logs: "…<U+200B>could not be opened: Too many open files.".
• Typo in About Wireshark > Keyboard Shortcuts > Unignore All
Displayed.
• Buildbot crash output: randpkt-2020-04-02-31746.pcap.
New and Updated Features
There are no new features in this release.
New Protocol Support
There are no new protocols in this release.
Updated Protocol Support
AFS, BACapp, Bluetooth, CoAP, Diameter3GPP, F5 Ethernet trailer, GSM
RLC MAC, ISIS, ISIS CLV, ISIS HELLO, ISIS LSP, ISIS SNP, NAS 5GS, NR
RRC, pcap, QUIC, RPCAP, RTCP, SOME/IP-SD, TLS, and WSP
New and Updated Capture File Support
pcap
Changelog:
0.6.75 2020-03-22 Markus Schnalke - fix from Debian for vcard version format.
0.6.74 2020-01-12 Paul Wise - many changes for Debian.
0.6.73 2019-07-25 Tim Dufrane - fix segfault in pst_close()
