14 August 2023 (Full changelog)
Breaking
- LZ4 compression for Apache Arrow #2339
Misc
- prune win 2019 from ci, switch over to windows-2022 only #2333
9 August 2023 (Full changelog)
Breaking
- Add
to_columns_string()
C++ JSON API #2315
Fixes
- Fix TypeScript 5
moduleResolution: "bundler"
support #2289 - Fix
update()
withexpressions
overcalc #2328 - Fix over-calculation in when loading data in
perspective-viewer
#2323
Misc
20 July 2023 (Full changelog)
Fixes
- Fix expression column aggregate calculation with
group_by
afterremove()
#2311 - Fix empty column name validation in ExprTk editor #2302
- Fix XY-Scatter Plots Colors - Rebased #2303
Misc
4 July 2023 (Full changelog)
Features
- Add
custom
format mode todatetime
columns in Datagrid #2286 - Add
get_hosted_table_names
to js and python server apis. #2281
Fixes
- Fix racing tests. #2290
- Fix python segfault in multi-threaded execution #2283
- Fix OSX arm64 wheels #2272
- Write custom parser for us locale time string format #2262
Misc
- Fix build regression in python dependency #2285
- Fix bug preventing blocks example server from starting. #2282
- Fix bad CSS headers and update formatted CSS test snapshots #2280
- Remove accidental test.only, ensure it never happens again #2276
- Add API to give number of views into table #2267
20 June 2023 (Full changelog)
Breaking
- Thread-safe python readers #2261
Fixes
- Fix workspace
save()
w/settings #2257
Misc
4 June 2023 (Full changelog)
Features
- Pyodide wheel #2241
Fixes
- Fix CSS positioning of expression panel in workspace #2243
31 May 2023 (Full changelog)
Features
- Moving Expression Editor modal to a sidebar. #2239
Fixes
- Disallow non-1 multiplicity for bucketing weeks and days #2238
Misc
- Developer QoL fixes #2240
- Add Python 3.11 support #2234
- Add skip test: _update_with_missing_or_null_values #2230
26 May 2023 (Full changelog)
Fixes
- Fix median miscalculation for even-sized item list #2224
- Fix a bug when calling
load()
with a rejected promise #2236
17 May 2023 (Full changelog)
Misc
- Add 3.7 wheel #2223
16 May 2023 (Full changelog)
Misc
- Public
perspective-viewer
components #2222
7 May 2023 (Full changelog)
Fixes
- Workspace bug fixes #2218
- Fix windows python builds #2217
- Fix sum aggregate for integer type expression columns #2216
6 May 2023 (Full changelog)
Breaking
- Remove
umd
builds from all packages #2211
Features
Fixes
- Coerce to float64 when user tries to pass in float32 as float64 - fixes #1717 #2189
- Handle zero values in line plots #2191
- pass through websocket connection arguments in python websocket clients, normalize max message size and ensure set for aiohttp #2187
Misc
- rename context menu names for perspective renderers in jupyterlab #2209
- New
playwright
test suite #2201
10 April 2023 (Full changelog)
Fixes
- Fix drag/drop behavior for duplicate group/split columns #2177
- Fix expression editor bug with escaped characters in strings #2178
Misc
- Better logging and build for rust/wasm #2179
- Reorder examples on
README.md
#2176 - link for dark mode logo in readme #2166
4 April 2023 (Full changelog)
Breaking
- Distribute prebuilt JupyterLab extension / Notebook Classic extension (2023 edition) #2136
- UI Redesign #2110
Features
- Auto-complete text field column selectors #2156
Fixes
- Gracefully handle websocket errors on python side #2157
- Fix ping loop state, make node server
close
method async #2151 - Fix autocomplete behavior for
in
andnot in
filter ops #2142 - fixed filter keyword #2124
Misc
- Run yarn cache path commands in bash shell #2163
- Fixes for docs site #2162
- A11y front page labels #2161
- Fixed deprecated features in GitHub actions #2141
- Specify that Yarn v1 must be used in development docs. #2143
- Miscellaneous cleanup from big Jupyter prebuilt overhaul, python 3.7 deprecation, and various other accumulated but unfixed issues #2144
- Implement
title
field inPerspectiveWidget
#2123 - New demo
market
#2128 - Fix readme logo link #2129
- Update docs/branding #2122
- vendor all C++ dependencies at build time, fixes #2075, closes #2076, #2116
- fix icon filenames for windows #2118
- New icons #2111
22 February 2023 (Full changelog)
Features
- Update ExprTk package to 0.0.2 tag #2103
Fixes
- Invert heatmap y-axis #2113
- Fix legend on X/Y line chart #2107
- Update dependencies to be compatible with jupyterlab 3.6.1 #2101
Misc
- Update contributing guidelines #2077
- Updated README.md #2098
- Update charting tests to cover more HTML #2092
19 January 2023 (Full changelog)
Features
- Add
@finos/perspective-viewer-openlayers
plugin to CLI package #2087
Misc
- Fix script errors in publish and build commands #2088
18 January 2023 (Full changelog)
Fixes
- Fix regression in
perspective-cli
#2086
Misc
- Build cleanup #2078
10 January 2023 (Full changelog)
Features
- Add macOS arm wheels to build matrix #2072
Fixes
- Fix
perspective-cli
and add test #2079
Misc
- Add default .vscode project #2074
- Actually copy readme this time, fixes incomplete #1991 #2071
- Fix test regression in chrome #2070
29 December 2022 (Full changelog)
Breaking
- Add Python 3.10 support, deprecate 3.7 #2065
Fixes
- Improved point label position #2067
Misc
- Fix CSS compilation for
@finos/perspective-jupyterlab
#2069 - Fix CSS compilation to not inline http resources #2068
- Cleanup examples #2057
- Move examples to
gh-pages
site #2054 - Fix copypasta in code of conduct, fix capitalization in readme #2053
- Update README gallery #2044
10 December 2022 (Full changelog)
Features
- Vec3 functions for ExprTK and new example "Ray Casting" #2042
Fixes
- Fix parsing of bug related to d3fc splitting selection data (redux of #2039) #2043
- Fix CSS and Scatter Chart positioning bugs #2035
5 December 2022 (Full changelog)
Features
- Add labels to Scatter plot points. #2033
Fixes
Misc
- Update docusaurus footer with correct link #2015
- remove reference to gitter from contributing docs #2025
- Fix cargo src rules, publish to crates.io #2019
25 November 2022 (Full changelog)
Misc
- Upgrade to Yew 0.20.0 #2018
- Cleanup items #2012
- Re-add secondary dependency as primary dependency to fix python tests #2013
- accidentally copying license as readme when disting python #1991
7 October 2022 (Full changelog)
Misc
- Move default plugin to WASM #1986
- Bump dependencies when installing and building python, drop support for
manylinux2010
#1984
1 October 2022 (Full changelog)
Features
- Replace
monaco-editor
#1971
Fixes
Misc
26 August 2022 (Full changelog)
Fixes
- Fix column style menus for string & date(time) #1950
22 August 2022 (Full changelog)
Fixes
- Add
not in
filter to valid string type filters in<perspective-viewer>
#1945 - Upper bound for
ipywidgets
#1944 - Fix Sunburst chart infinite loop bug #1939
Misc
- Per-component CSS model #1943
10 August 2022 (Full changelog)
Features
- Add
date
anddatetime
column config #1932
Fixes
- Don't calculate unused
expressions
#1933
Misc
- Refactor
@finos/perspective-viewer-datagrid
#1927 - Fix python
_requires_python
publish script on windows #1929
2 August 2022 (Full changelog)
Fixes
Misc
- Cleanup up python requirements installation in CI, remove some dangling azure references, refresh python README #1917
27 July 2022 (Full changelog)
Features
Fixes
- Fix "inline mode" build #1919
Misc
19 July 2022 (Full changelog)
Features
Fixes
- Add migrate support for datagrid
plugin_config
API #1914 - Fix webpack plugin compat with emsdk single-link build #1904
Misc
- New GitHub Pages site #1912
- Fix Python sdist CI build #1907
- Fix python CI builds for all linux variants #1905
- Expression Docs #1903
8 July 2022 (Full changelog)
Features
- Add
pulse
numeric column background mode #1895 - Split foreground and background numeric column color modes #1889
Fixes
- Fix expand/collapse on first row of ctx2 #1887
- Fix gradient bounds calc #1890
- Expand/collapse on entire group cell, rather than just button #1888
Misc
- Remove custom docker images #1893
- Fix jlab tests to use local packages #1891
- GHA default (remove azure) #1854
4 July 2022 (Full changelog)
Breaking
- Remove Python 3.6 support #1867
Fixes
- Fix small memory leak and validate package.json with CI cache #1881
Misc
- Pin
tornado
to 6.1 in CI #1886 - Changed default color label style for charts with multiple secondary axii #1883
- Update
emsdk
to3.1.14
#1866
22 June 2022 (Full changelog)
Features
- Add python webserver handlers and clients for starlette (fastapi) and aiohttp #1828
Fixes
- Fix
set_threadpool_size(n)
forn == 1
#1852 - Reimplement
editable
for PerspectiveWidget in JupyterLab to take into account the latest changes #1850 - Fix
@finos/perspective-viewer-d3fc
chart-specific exports #1847
Misc
- Remove unused watch commands from viewer-d3fc and viewer-datagrid, remove dependabot, dont trigger full build on merge to master #1859
- Simplify and uplift binder to latest supported python, perspective wheel, and dependency set #1855
- Move CI/CD from Azure Pipelines to GitHub Actions #1808
- Make
PerspectiveViewerElement
rust type usable from non-wasm-abi #1846 - Include column name in error log for arrow filling #1841
- ExprTK/Perspective Documentation #1845
6 June 2022 (Full changelog)
Breaking
- Fix
exports
field for Node.js 16 compatibility #1838
Fixes
- Fix scrolling in Chrome 102 #1837
Misc
- fix bug in setup.js where extra set of quotes prevents initial build #1829
- fix cmake build error when install under virtualenv #1779
- Fix jupyterlab test timeouts #1823
- prune 2 more python2 references #1811
- remove duplicate steps #1815
- bump arrow version to 8.0.0 #1816
13 May 2022 (Full changelog)
Fixes
Misc
- Fix jest timeouts for jupyterlab #1805
9 May 2022 (Full changelog)
Features
- Support autocomplete for IN filter type #1798
Fixes
- Fix
restore()
error #1803
1 May 2022 (Full changelog)
Features
- Add support for LargeUtf8 arrow column type #1796
Fixes
- Fix datagrid error when
resetThemes()
is called while hidden #1795 - Allow attempt to create workers from file protocol for e.g. electron #1794
- Fix
sum
aggregate to force re-agg for expression columns #1793
26 April 2022 (Full changelog)
Fixes
- Remove 'treemaps' persistent token for d3fc plugin #1789
25 April 2022 (Full changelog)
Fixes
18 April 2022 (Full changelog)
Fixes
- Fix
perspective-workspace
webpack compat #1784
18 April 2022 (Full changelog)
Features
perspective-workspace
Context Menu Update #1783
Misc
- Upgrade
yew
#1776 - Add Github dark mode logo to
README.md
#1782 - Make toolbar icons configurable #1767
17 March 2022 (Full changelog)
Features
- Add extra empty column indicator when columns can be appended #1770
Fixes
- Fix tree column override width persistence in
perspective-viewer-datagrid
#1772
Misc
14 March 2022 (Full changelog)
Fixes
Misc
10 March 2022 (Full changelog)
Features
- Copy menu #1744
- New aggregates
last minus first
andhigh minus low
#1742 - Export
.png
,.html
,.arrow
#1740
Fixes
- D3FC Chart style and bug fixes #1752
- export
perspective-viewer-datagrid
plugin customElement and it's typings #1746 - Fire
perspective-config-update
event on D3FC legend and axis events #1748 - Add
main
field to package json #1745
Misc
4 March 2022 (Full changelog)
Features
- Allow
@finos/perspective
to run in single-threaded mode #1737
Fixes
- Fix bugs reported from docs site #1733
Misc
- Update dev docs #1736
2 March 2022 (Full changelog)
Features
- Vertical resize for expression editor #1725
Fixes
- UI small fixes #1731
- fix: fire config-update evnt on perspective-viewer #1728
- Fix filtering on string columns containing
null
#1726
Misc
- Add tests #1730
25 February 2022 (Full changelog)
Fixes
- Fix python memory leak in
table()
#1724
22 February 2022 (Full changelog)
Breaking
- Add scroll_lock optional free scroll mode for
@finos/perspective-viewer-datagrid
#1721
Fixes
- Virtual column selector #1722
Misc
- remove defunct IEX Cloud example - replace with Polygon.io stock example #1714
- Add column-style-checkbox css variables #1715
- Drag/drop tests #1716
1 February 2022 (Full changelog)
Breaking
- Replace
row_pivots
withgroup_by
,column_pivots
withsplit_by
, addconvert()
migration utility #1709 - Add
settings
andtheme
toperspective-config-update
DOM event andPerspectiveWidget
python class #1712
Features
- User-selectable Theme API #1711
Misc
- Update docs for new theme API #1713
18 January 2022 (Full changelog)
Fixes
- Fix bad filter when
.update()
contains missing string column value #1708 - Fix async mode segfault on
.load()
with indexed Arrow #1707 - Fix
perspective-viewer
filter dropdown for values with double quotes #1696
Misc
- Pin
flatc
to 1.12.1 #1705
5 January 2022 (Full changelog)
Breaking
- CSV output rewrite (Arrow/C++) #1692
Features
- Column style menu for
string
type columns #1691
Fixes
- Fix auto-reset when
HTMLPerspectiveViewerElement.load()
called twice #1695
Misc
23 December 2021 (Full changelog)
Features
Fixes
date
anddatetime
filter bug fixes and support for non-Chrome browsers #1685- Fix Treemap zoom when a group level is
null
#1676
Misc
- fix wheel build, make extension first to ensure binaries are inlined, then assemble wheel #1679
- Upgrade Arrow to
6.0.2
#1680 - Benchmarks update #1681
13 December 2021 (Full changelog)
Features
- Preserve
expressions
on reset (shift+ to force) #1673
Fixes
- Fix
perspective-workspace
errors #1675
Misc
- Build windows wheel every time so its tested #1672
11 December 2021 (Full changelog)
Features
- Fix
perspective-workspace
and addmonaco-editor-webpack-plugin
compatibility toperspective-webpack-plugin
#1662 - D3FC fast
Treemap
, fix for non-POSIX time axis, better resize #1660 - Resizable expression editor #1643
Fixes
- Fix
position: sticky
Chrome render bug inperspective-viewer-datagrid
#1661 - Implement
getView()
#1657
Misc
- add missing definition for re2 on os x to reenable conda builds #1654
6 December 2021 (Full changelog)
Fixes
- D3FC Treemap bug fixes #1652
- Fix
datetime
/date
/integer
/float
filter occasionally resetting while typing #1653
5 December 2021 (Full changelog)
Features
- Parallelized
.wasm
download and deferred font loading #1647 - Add auto-resizing to
<perspective-viewer>
#1633
Fixes
- Remove wasm-pack artifacts which interfere with perspective packaging #1651
- Fix column-selector collapse (inverted) #1650
- Emit
.d.ts
declaration files for@finos/perspective-viewer
#1649
Misc
- Overload re2 cmakelists to fix cmake/threads detection issue on conda-forge mac builds, and pin C++ dependency versions #1634
- [Formatting] Fix mixed tabs/spaces in C++ CMakeLists.txt #1630
- [Formatting] force line-feed line endings for all text files for easier windows development #1635
- Update CMakeLists.txt for more thread help on mac for conda #1631
- Fix Azure windows wheel step #1629
23 November 2021 (Full changelog)
Fixes
- Fix partial-updates on tables with
limit
set for javascript #1624 - Fix partial-updates on tables with
limit
set for python #1623 PerspectiveWidget()
dialog theme fix #1621- Add
wait_for_table
flag togetTable()
#1619 - Fix
worker.js
cross-origin workaround for CDN #1618
Misc
- bump windows build for vc 14.2 / vs 16 2019, add macos 11 build for py3.9 #1626
- add threads explicit on mac #1625
- Fix publish through practice #1620
20 November 2021 (Full changelog)
Features
- More regex functions - find, substring, replace #1598
- Add Regex functions using Exprtk and RE2 #1596
- Persist edited expressions and add 'Reset' button #1594
Fixes
- Fix D3 alt-axis regression #1617
Misc
- New example #1615
- Publish script for Python #1613
- Port to
esbuild
#1611 - Upgrade
d3fc
to15.2.4
and switch "Heatmap" to use canvas renderer #1599 - Add ExprTK example fractal #1595
30 October 2021 (Full changelog)
Features
Fixes
Misc
- Remove TBB #1591
- swap out JS style versioning in python script #1563
- Align
@lumino
versions #1576 - Bar Rendering bug null sends fix #1569
- remove deprecated webpack-specific tilde prefix convention #1582
- Remove python 2 from build and CI scripts #1583
- fixes #1506 #1581
- Upgrade Apache Arrow to 5.0.0 #1545
- Update python classifiers #1579
12 October 2021 (Full changelog)
Fixes
- Fix #1566, remove deprecated flags from WASM debug build #1567
- Fix #1562, fix regressions in PerspectiveWidget #1565
Misc
docs
for updatedperspective-viewer
#1574
29 September 2021 (Full changelog)
29 September 2021 (Full changelog)
Fixes
- Fix python wheel CI #1552
Misc
- Make
/node_modules
external to TS #1557
28 September 2021 (Full changelog)
Breaking
- New
<perspective-viewer>
#1488
Features
- Boolean datagrid columns #1553
- Return booleans from expression comparisons, allow for vectors to be defined in expressions #1548
- Persistent column widths #1549
- Boolean column filter controls for
<perspective-viewer>
#1547 - Fix M1 (Apple Silicon) build for
perspective-python
and improve developer docs #1525
Fixes
- Fix examples #1556
- Fix expression column button toolbar styling #1555
- Fix hidden sort aggregate as
unique
only when sorted on the same axis #1554 - Fixes
bucket()
computed function validation #1551 - Fix 'weighted mean' aggregate support in <perspective-viewer> #1543
- Fix column section collapse with expressions #1542
- Fix
is (not) null
,date
,datetime
filters #1541 - Fix workspace filter events #1540
- Fix
docs
site and NPM artifact for<perspective-viewer>
update #1533 - Fix drag/drop exclusive cases #1532
- Re-add
getEditPort()
andrestyleElement()
methods #1531 - Use TypeScript for
@finos/perspective-viewer
#1530 - Fix
settings
key to trigger redraw + container redraw #1529 - Fix #1505, #998, #1225 - results after remove are correct #1528
- Fix D3FC chart resize via
preserveAspectRatio
#1526
Misc
- add some light sdist tests and upload sdist in CI #1433
- Upgrade emscripten to 2.0.29 #1539
- Add docs for
<perspective-viewer-plugin>
#1538 - Lint upgrade and remove TypeScript for
@finos/perspective-jupyterlab
#1537
31 August 2021 (Full changelog)
Fixes
- Refactor
to_arrow
, fix row deltas for pivoted views #1519 - Fix count aggregate when last aggregate and partial updates are applied #1518
30 August 2021 (Full changelog)
Fixes
12 August 2021 (Full changelog)
Features
Fixes
- Remove filter limit #1514
- Add required dependencies for webpack plugin #1480
- Fix throttle attribute #1479
Misc
8 July 2021 (Full changelog)
Features
- Inlined build for perspective-jupyterlab, improve PerspectiveWidget #1466
- Spark bar #1459
- New plugin api #1457
- Read CSV strings in perspective-python #1447
Fixes
- Fix Binder by updating Jupyterlab to 3.0.14 from 3.0.9 #1469
- Misc. plugin bug fixes #1465
- Fix memory errors when streaming updates with expression columns #1464
- Fixes #1340 - removes dependency on removed ipywidgets API #1455
Misc
- New website #1470
- Add Jupyterlab tests to CI #1460
- Build Windows wheel, limit wheel builds to scheduled and tagged builds #1453
16 June 2021 (Full changelog)
Breaking
- Add Expressions Engine using ExprTk #1354
Features
- Error reporting for
monaco
#1444 - Column name completion for
monaco
#1443 - Output more metadata on expression errors, fix #1440 #1441
- Add integer, float, string, date, and datetime conversion functions #1437
- Add theme support to monaco #1439
- Isolate expressions per-context and ensure memory stability #1431
- Expression Editor UI via
monaco-editor
#1426
Fixes
Misc
- Update Jupyter Notebook Examples #1446
- Optional lazy-load
monaco-editor
#1435 - Fix benchmarks and remove versions pre 0.5.0 from benchmarking #1436
- Expose
join
aggregate #1434 - organize azure pipelines file #1381
12 May 2021 (Full changelog)
Misc
- Double-render fix #1420
11 May 2021 (Full changelog)
Fixes
- Fix CLI
async
regression #1419 - Fix color gradient charts containing 0 #1418
- Fix styling bugs from CSS minification #1417
10 May 2021 (Full changelog)
Features
Fixes
- Responsive column style menu #1414
- Fix memory leak(s), leak tests,
memory_usage()
wasm heap API #1412
Misc
- Fix
react
andremote-workspace
examples #1411 - Getting pybind version number always fails #1413
- Install Boost from JFrog, fix outdated docs from #1409 #1410
- Upgrade
puppeteer
to9.0.0
#1408
27 April 2021 (Full changelog)
Breaking
- Add
get_min_max()
to Perspective API #1395
Features
Fixes
- Fix
last
aggregate to preserve status #1390
Misc
20 April 2021 (Full changelog)
Breaking
Features
- Material Theme 2.0 #1380
- Add
call_loop
andget_table_names
#1375 - Deprecate py27 (linux), add py39 (osx) #1336
- Status Bar Component #1314
Misc
- Fix cross-origin webpack defaults #1387
- Backwards compatibility for table() and view() #1384
- Adds
yarn repl
to launch a shell inside our docker images #1382 - Update regular-table to 0.3.1 #1379
- Fix
@finos/perspective-jupyterlab
to work with WebAssembly/Webpack5 #1377 - install boost via choco #1351
- Fix timezone tests to take DST into account #1349
- Fix D3FC label font bug #1343
- Add nightly complete builds #1338
- fix binder #1341
- Replace
emsdk-npm
with simple script #1342 - Fix #1324: use ~major.minor.patch in PerspectiveWidget versioning #1331
- Add
SplitPanel
and port to Yew #1326
11 February 2021 (Full changelog)
Fixes
- Fix
@finos/perspective-jupyterlab
compat with webpack5 #1323
11 February 2021 (Full changelog)
Features
- Date/datetime filter autocompletion, new timezone test suite for JS #1282
Fixes
- Fix missing return in ctx0::notify #1320
- Fix for layout jitter in the Column Selector #1318
- Remove webpack as a peerDependency for the webpack plugin #1311
- Fix partial updates in Python using dicts #1298
- Fix for sorting via
avg
aggregated column. #1286 - Fixes style issue with <select> dark theme on Windows #1287
Misc
- Export inline
@finos/perspective
by default, and simplify some packagedist
with rollup #1322 - Update regular-table to 0.2.1 #1321
- Docs site updates #1319
- Removed dead code from C++ src #1293
- Add
@finos/perspective-cpp
module #1292 - Add
jlab_link
script to link local changes into development Jupyterlab #1309 - JupyterLab update to ^3.0.0, and fix "Open With.." regression #1294
- Statically link
perspective-python
andlibarrow
#1290 - Upgrade Emscripten to 2.0.6 and remove emsdk docker image #1232
- Fix #1244: make test_wheels script use python -m pip #1288
8 January 2021 (Full changelog)
Breaking
- Restrict
viewer.load()
to only acceptTable()
#1231 - Remove host_view and open_view from public API #1240
Features
- Validate view config in engine, fix computed column state bugs #1272
- Reimplement pandas deconstruction #1238
- Fix #1213 - improve render warning behavior #1249
- Add unit context for 0-sided views #1235
- Add Python client-based stresstest #1223
Fixes
- Fix Date/Time formatting in
perspective-viewer
CSV output #1281 - Fix build for pyarrow 2.0.0 #1260
- Fix #1241 - date and datetime values in client mode are parsed properly #1248
- Fix distributed editing in PerspectiveWidget #1236
Misc
- New Documentation & Project Site #1275
- free() pointer to arrow binary in Python #1273
- Cleanup docs and examples to viewer.load(table) #1271
- Fix: version conflict that makes
npm install
failed #1266 - Fix flapping tests for render warnings #1264
- Documentation: Point to current jupyter examples, and remove out-of-date/broken example #1257
- Add perspective-click event to grid #1250
- Adding abs sum functionality #1247
- Update Azure Windows boost to 1.72 #1253
- Fix example notebooks #1239
- tweak py wheel build on linux #1234
- Add
get_index()
andget_limit()
to the public API, internal code cleanup #1230 - Refactor C++, misc. C++ fixes #1233
- Explicitly import
tornado.locks
#1227
15 October 2020 (Full changelog)
Features
- adding binder link #1217
- Send large arrow binaries as chunks, add client-level Websocket heartbeat #1209
- Add
perspective-plugin-update
event for d3fc #1212 - Upgrade WebAssembly build to Arrow 1.0.1 #1207
Fixes
- Fix infinite loop bug in 2-sided context #1219
- Fix
computed-column
andtable()
constructor Javascript bugs #1214
Misc
- Separate 'release' and 'debug' builds #1221
- C++ Datetime Parsing #1220
- fix broken link to apache arrow #1211
- Improve Python Examples #1197
- Fix typo, update arrow version info. #1204
21 September 2020 (Full changelog)
Features
- Release GIL for
Table
methods #1202 - GIL release for perspective-python Async mode #1198
- Add Python client implementation #1199
- Server mode for Jupyterlab
PerspectiveWidget
#1195
Fixes
- Upgrade to regular-table 0.1.5 and fix custom-style example #1203
perspective-python
Client fixes #1200- Remove linking against python #1194
Misc
- add some build troubleshooting docs #1193
- Bl.ocks #1191
- Use
black
Python format #1188 - Move Python examples to
/examples/
#1178
7 September 2020 (Full changelog)
Features
- Add websocket stresstests for Tornado server #1177
perspective-viewer-datagrid
support foreditable
#1176- Remove deprecated plugins
@finos/perspective-viewer-hypergrid
and@finos/perspective-viewer-highcharts
#1174 - Updated
@finos/perspective-viewer-datagrid
plugin toregular-table
0.0.9 #1169 - Add
d3fc
X/Y Line Chart #1172 - fix for virtualenvs/envs with multiple py3 installed, allow for up to arrow 0.17 #1163
- Fixes #1159 - deltas are now generated on first update for 0-sided contexts #1164
- Submit tornado write_message to IOLoop, add websocket tests in Python #1156
- Adds PR templates for bugfix, documentation, and feature #1155
- Adds
set_threadpool_size()
#1147 - Generate/test Manylinux wheels, clean up wheel/build process #1105
Fixes
- Datagrid overdraw fix #1187
- D3FC render fixes #1186
- Fix sticky dragdrop on
perspective-viewer
#1185 promo
example project update and computed function fix #1184- Fix
perspective-viewer-datagrid
sorting #1181 perspective-workspace
CSS fixes #1183- Fix segfault and errors on 2-sided sorted views when data window is invalid #1153
- fix(perspective-viewer-d3fc): show formatted dates on treemap and sunburst (1144) #1165
- Fix #1129 and #1130, remove Highcharts and Hypergrid from PerspectiveWidget #1142
- Fix issue where contexts were being notified before gnode state was updated #1136
- Enable updates from arrows that have more/less columns than the Table schema #1140
- Fix path resolution for cross-origin assets #1141
Misc
- Updated development.md to show correct Emscripten version. #1138
28 July 2020 (Full changelog)
Features
- slight UX change, dont end with stack trace as it looks like it raise… #1110
Fixes
- Properly display computed axis on charts, use local time for all datetime functions #1116
Misc
perspective-viewer-highcharts-lite
#1135- Explicitly floor start row/col and ceil end row/col #1112
- Fix transferable list in worker.postMessage #1119
- Fixed Typos in Perspective API Docs #1096
- Add client/server editing example, fix hypergrid to allow editing in workspace #1109
25 June 2020 (Full changelog)
Features
- Computed expressions respect left-to-right associativity and operator precedence #1090
- Enable Manylinux wheel builds #1057
- Fix for CRLF issue #1078
- Use
regular-table
#1060 - add perspective-update-complete event example to js guide #1027
Fixes
- Fix Windows build on Azure #1095
- Use local time for column/row headers and computed functions #1074
- Fix regression in regex for Firefox #1065
Misc
- Unpin arrow version #1104
- Cleans up CMakeLists & Python build scripts, fixes datetime string rendering #1091
- Refactor manager internal API, speed up string filters in UI, add manager API tests #1077
- Spelling and grammar corrections #1094
- Spell-Fix #1093
- Spelling fixes #1083
- Fix #1068 #1103
- Bump websocket-extensions from 0.1.3 to 0.1.4 #1080
- Run ESLint on documentation + minor documentation improvements #1069
- Remap lab extension command in makefile #1046
- Fixed typo on documentation page #1062
24 May 2020 (Full changelog)
Features
- Autocomplete #1052
- Implement Client/Server Editing #1043
- Reference python objects directly in perspective tables #975
- Expression-based Computed Columns #983
Fixes
- Fix flapping
perspective-workspace
tests #1022
Misc
- Styleable scroll-area for
@finos/perspective-viewer-datagrid
#1058 - Restore firefox support by removing captrue group from regex pattern #1048
- Remove duplicate
psp_okey
column from arrow updates #1044 - Adds jsdelivr package.json metadata #1040
- Add abs sum as an aggregator #1031
- Add plugin save and restore api to
perspective-viewer-datagrid
#1029 - Fix minor bugs in Perspective datetime + NaN handling #1028
- Upgrade
papaparse
#1033 - Update to emsdk 1.39.12 and remove 2gb MAXIMUM_MEMORY #1015
21 April 2020 (Full changelog)
Misc
- Datagrid virtual scroll fixes and
-webkit-scrollbar
CSS #1018 - When updating tables typed as
int
withfloat64
numpy arrays, copy instead of filling iteratively #1012 - Update Python benchmarks to include results for
update
calls #1011 - Bump minimist from 1.2.0 to 1.2.3 #1001
- Adds -Wall and fixes C++ build warnings #1017
- Add Manylinux Python 3.7 wheel build + tests, disable Azure Windows Python build #1010
6 April 2020 (Full changelog)
Features
@finos/perspective-viewer-datagrid
Tree Formatting #993
Fixes
- Fix column resizing when column pivots are present, and update docs and examples. #1002
- Fix incorrect sort order when hidden, pivoted columns are sorted #1000
@finos/perspective-viewer-datagrid
Bug Fixes #997- tweak accessor to accept numpy dict #985
- perspective-workspace fixes #990
- remove cpp test check from setup.py (no more cpp tests) #982
Misc
- Add
lock
to PerspectiveManager #999 - Look for PyArrow relative to Perspective in @rpath #995
- Purge
@finos/perspective-viewer-hypergrid
#991 - Documentation: update PerspectiveTornadoServer to PerspectiveTornadoHandler #987
17 March 2020 (Full changelog)
Features
- Datagrid row selection and column resize #979
- Remove duplicate brew instructions #973
- Add
linked
filter mode toperspective-workspace
#969 - Datagrid header click-to-sort and assorted improvements #967
- New plugin
@finos/perspective-viewer-datagrid
#954 - Add ==, !=, >, <, and string equality computed columns #957
Fixes
- Update azure-pipelines.yml for Azure Pipelines #977
- PerspectiveManager no longer treats
str
asbytes
in Python 2 #965 - Fully clear queued updates before adding a new computed column #961
Misc
- Update typings to include nodejs only components #980
- update dependencies to jupyterlab 2.0, phosphor -> lumino #970
- Refactor out
WebsSocketManager
fromWebSockerServer
#963
28 February 2020 (Full changelog)
Fixes
Misc
- Refactor
gnode
andgnode_state
, remove C++ test suite #939
26 February 2020 (Full changelog)
Features
Fixes
- Fixes off-by-one error in
end_col
#948 - Fix tables
delete
bug inperspective-workspace
#946 - Fix #945: Improve Python install docs #947
- Deal with np.int_ on Windows, handle missing INDEX #943
- Fix widget title in
perspective-workspace
#934 - Fix
perspective-workspace
initialize bug #924 - Fix
perspective-workspace
non-unique generated slotid bug #925
Misc
- Activate Perspective in FINOS Foundation #949
- Package/dist license in python package #930
- Adds test coverage reporting for
@finos/perspective
#920
12 February 2020 (Full changelog)
Features
- adding sdist check so we don't deploy broken sdists accidentally #918
Fixes
Misc
- Added Azure compatible reporting for tests #916
- Fix bug where
perspective-viewer
doesn't resize #911 - Set up CI with Azure Pipelines #915
10 February 2020 (Full changelog)
Features
- Custom Element API for
<perspective-workspace>
#901 perspective-viewer-hypergrid
Tree column toggle buttons. #914- Remove
perspective.node
Python module. #912 - Add 'workspace-layout-update' event and css class selector names cleanup #902
- updates and fixes for windows build #884
- Make
perspective-viewer-hypergrid
selection state save/restore compatible #903 - implement save/restore on viewer configuration #896
- Make
@finos/perspective-workspace
widget title editable by doubleclick #891 - Add 'perspective-select' event to
@finos/perspective-viewer-hypergrid
#894 - Allow missing columns #881
- Style fixes for
perspective-workspace
#890 - Fix selection styling on
@finos/perspective-viewer-hypergrid
#889 - Fixed React types. #886
- Add new package
@finos/perspective-workspace
#874
Fixes
- Fix column ordering in Python, null handling for computed columns #907
- Fix #898 - week bucket overflows #899
Misc
- Remove yarn dependency duplication. #908
- Bump core-js to v3.6.4 and Babel to 7.8.4 #906
<perspective-viewer>
UI cleanup #905- Implement computed column functions in C++ #892
- Better test screenshot archiving. #895
- Update Python README #893
- Improve Perspective Documentation #873
27 January 2020 (Full changelog)
Features
Fixes
- Fix
on_update
callbacks in Python #880 - Time zone awareness in perspective-python #867
- Improve
@finos/perspective-viewer
typings #872 - Allow plugins to be importable before '
perspective-viewer
#868 - Fix scrolling for pivoted hypergrid #866
Misc
- Extend
perspective-viewer
typings and added a react-typescript example #877 - Hiring! #876
- Added simple webpack example and renamed existing webpack example #869
- Python versioning fix #863
7 January 2020 (Full changelog)
Features
Fixes
- Fix
perspective-viewer
to allow loading a table before it's attache… #854 - Fix
perspective-jupyterlab
theme #853
Misc
- Improved error messages from C++ #862
- Add benchmark suite for Python, Refactor module loading for environments where C++ cannot be built #859
- add pypi badge #855
- Workspace fixes #858
- Update versioning script for Python #852
18 December 2019 (Full changelog)
18 December 2019 (Full changelog)
Features
- Add
selectable
attribute toperspective-viewer
#842 weighted mean
aggregate type #846- Theme
material-dense
#845 - CSV/JSON renderer in JupyterLab #832
- Read date32, date64, decimal128 from Arrow datasets #829
- Add
delete()
to widget, cache client updates before render, refactor module structure #823
Fixes
- Fixed resize behavior #848
- Node.js
table
unpin #844 - Asynchronously process updates when running in Tornado #838
- Throttle fix #835
- Preserve user columns and pivots in widget #833
- Fix
PerspectiveWorkspace
when tabbed views are moved to master #831 - Widget fixes for resizing, TS typings, boolean columns #826
- Properly remove
on_delete
andon_update
callbacks that fail. #822 - Default to int64 in Python3, add
long
andunicode
to schema and type inference #821 - Fix misordered columns in update #818
Misc
- Refactor
perspective-viewer
themes to include css classes #849 - Python build overhaul #839
- add editable example to readme #847
- Async resize #840
- Improvements to Arrow updates and indexed columns #837
- Remove
ci_python
and refactor scripts. #836 - Set Enums as values for Widget/Viewer, refactor test folder structure #834
- Stricter linting for comments #828
- Add PerspectiveWorkspace olympics example to README #820
- Update Perspective website with Python API and user guide #819
14 November 2019 (Full changelog)
Features
- Client mode supports dataframes, np.ndarray, structured and recarray #813
- Allow client mode widget to be constructed with schema #807
Fixes
- Fixed 2-sided sorting on column-only pivots #815
- Python build fixes #809
- Fixed Python Arrow loading bug #806
- Two sided sort fixes #805
Misc
- Add puppeteer tests for
perspective-phosphor
#812 - Hypergrid no longer depends on
Object.keys
order of dataset #811 - allow for right master #799
- Tweak date/datetime inference, remove dependency on non-core Numpy/Pandas API #802
- add websocket export in type definition #800
- Add umd build and updated tests for
perspective-phosphor
#798
6 November 2019 (Full changelog)
Features
- Dataframe/Numpy Array Loader #791
Misc
- Fixed travis build error & hypergrid console error #795
- Added
promo
example project #794 - Add
update
for widget in client mode, fixon_update
in Python 2 #793 - Fixed aggregates to apply to hidden sorted columns #792
- Fixed
client
flag to default to True on Windows #788 - New logo & demo gif #790
31 October 2019 (Full changelog)
Fixes
- Python 2/GCC <5 compatibility #784
Misc
- Hypergrid paintloop removal #785
24 October 2019 (Full changelog)
Features
PerspectiveDockPanel
andPerspectiveWorkspace
components #782- Computed UX #765
- Added
Table()
support for numpy recarray #771 - Add
to_csv
to Python API #759 - Apache Arrow native reads for JS+Python #755
- VΛPORWΛVΞ #739
- Readable dates #695
Fixes
- Mobile fixes #781
- Arrow fixes #772
- Fixed ios compatibility #770
- Hypergrid renderer fixes #764
- Fixed
yarn clean
script #753 - Fixed grid performance when pivoted #752
- Fix update bugs #749
- Fix empty list in phosphor plugin #745
- Read numpy nans/datetimes #741
Misc
- Python sdist #763
- Fixes jupyterlab plugin regressions #779
- Link
lerna version
tobumpversion
#780 - Adjust setup.py for MacOS wheel dist #778
- Add exception handling, clean up PSP_COMPLAIN_AND_ABORT #777
- Multiple views on JLab plugin #776
- Update declaration #773
- Upgrade Arrow to 0.15.0, link python arrow from prebuilt library #768
- Add tornado handler for perspective-python #766
- Add core-js@2 dependency that is required by transpiled outputs of Babel #758
- Rewrite Perspective Jupyterlab and Phosphor API #756
- ES6 Client API #751
- add compute() to dynamically show/hide sidebar computation panel #748
- Allow users register multiple on_delete callbacks to view and table #747
- Some cleanup items #744
- Add PerspectiveManager remote API for Python, Tornado server example #743
- Computed column partial update #740
- Test suite failure feedback #735
- Added .gitattributes #734
- Enable update with INDEX on explicit index column #733
- fixes view->plugin rename that didnt make it from original repo #731
- Python improvements + refactor #730
- Remove incorrect does not equal filter #732
- convert to monolithic python install #728
- Allow partial updates on computed column source columns #729
- Python #723
16 September 2019 (Full changelog)
Features
Fixes
- Copy-paste error in last PR #710
Misc
- Fixed schema miscalculation with computed columns and implicit index #727
- Type-on-edit #715
- Misc cleanup and fixes #726
yarn setup
#725- Remove regeneratorRuntime entirely #718
- Bump lodash.merge from 4.6.1 to 4.6.2 #717
perspective-test
Module #711- Refactor C++ #707
- documentation/style fix #705
- Test implicit index & remove extraneous example file #706
perspective-viewer
cleanup #703- Allow for perspective in ipywidgets layouts #702
- Limit charts #700
leaves_only
flag for perspective #699index
column support #698- Bump mixin-deep from 1.3.1 to 1.3.2 #697
- Fixed README.md #696
- Calculate row offset in C++, refactor Table, remove implicit primary key mode #692
- Fixed chunked arrow test to actually be chunked #691
26 August 2019 (Full changelog)
Misc
20 August 2019 (Full changelog)
Misc
- Added column-width to style API #688
- Added 'dataset' configurable data example #687
perspective-click
fix #686- Fix performance regression #685
- Fix scatter row_pivots_values exception on click #684
- Pinned D3FC to 14.0.40 #683
- Style API #682
- Remove nan filtering, add null filtering #676
- Add view config class in C++ #672
- Fix #616: perspective-jupyterlab versioning #675
- Fix jlab again #673
- Update phosphor component to use
plugin
instead of view #667 - Cleaner API through the Table abstraction, prepare for Python API #642
- Fixes user defined aggregates for computed columns #666
- Fix exception for filter labels #669
- Allow arrow tables to be created from a schema #663
- Updated example gists to use latest API #661
15 July 2019 (Full changelog)
Misc
- Fixed webpack plugin resolution of require() #660
15 July 2019 (Full changelog)
Misc
- Npm gh fix #659
12 July 2019 (Full changelog)
12 July 2019 (Full changelog)
12 July 2019 (Full changelog)
Misc
- Fixed github reported vulnerability in lodash.template #654
- Panel resize fixes #652
- Made side-panel resizable #650
- Fixed null pivotting issue #651
- Remove column pivot ROW_PATH filter #649
- Add hover styles to copy, download, reset #643
- Perspective config #644
- Moved loader dependencies out of webpack plugin #641
- Fix debug builds #637
- Refactor #639
- Fixed webpack config error in webpack example #640
- Don't use transferable for WASM payload #635
- Fixed async loading of node.js module #634
25 June 2019 (Full changelog)
Fixes
- Phosphor and JupyterLab bug and regression fixes #625
Misc
- Fixed safari hypergrid rendering #632
- Update Babel
preset-env
#631 - Use MODULARIZE emscripten option instead of a custom one #630
- Remove support for ASM.JS, Internet Explorer and other non-WASM browsers #629
- Memory usage fixes #628
10 June 2019 (Full changelog)
Features
- Allow transfer as columns #607
Misc
- Webpack perf #615
- Updated website #614
- Make "view" attribute of
<perspective-viewer>
backwards compatible #611 - Made drag/drop zones more generous #610
- Fixed split-axis y_line charts in D3FC #609
- Restore highchairs on phosphor/jlab until d3 is complete #608
- Sync refactor #606
30 May 2019 (Full changelog)
Misc
28 May 2019 (Full changelog)
Features
- A few quality-of-life improvements for perspective-phosphor #591
Misc
- Clean up API names #600
- D3FC Default Plugin #599
- simplify python setup.py, add psp_test to python tests #596
- Fixed D3FC heatmap color for Material dark theme. #595
- Row delta fixes #594
- Row deltas return arrow-serialized data #589
- Fix for webpack 4 themes generation error on Windows #590
22 May 2019 (Full changelog)
Features
- Fixed tooltip value when split_values and multiple main values #583
- add restyle to type definitions, fix dark mode in jlab, fix CSS issue #578
- Feature/dual y axis POC #564
- JupyterLab enhancements #570
- D3 Treemaps #563
Misc
- New benchmark suite #588
- Port to Webpack 4 #587
- Update CONTRIBUTING.md #584
- Row delta supports addition, delete, non-contiguous updates #582
- Undo condensed column layout when width < 600px #580
- Fixed grid styling #576
- UX fixes #575
- Performance overhaul for
table.update()
#574 - Feature/treemap enhancements #572
- Fix the format of long numbers #573
- Refactor Javascript API +add documentation #571
- Update results.json to reflect Scatter name change #190
- Overwrite test results #189
- Update results.json to reflect Scatter name change #188
- Correctly read and generate boolean values for Arrow format #561
- Rename charts #187
- correct testData file reference #186
- provide framework for centering tooltips, and apply to treemap #182
- use the native d3 treemap functionality to calculate the new coordina… #183
- finos migration #184
- titling mechanism for gridLayout charts made generic and shared. #180
- Fixed docs links #559
- Feature/treemap resizing #179
- Test/more unit tests #181
- Feature/treemap chart #168
- Store legend position and size in settings #176
- Fix tooltip for sunburst with no color #177
- Treat negative sunburst size values as zero #178
- Made date zoom button names consistent #175
- Minor refactor to settings configuration #174
- Allow settings to be restored before draw #173
- Initial implemenetation of save and restore #170
- Zoom y-axis to data on OHLC/Candlestick charts #171
- Added fixed zoom ranges for date x axis #169
- Support dates on the y-axis for heatmaps #165
- Simplify plugin interface code #167
30 April 2019 (Full changelog)
Features
- Remove 'aggregate' syntax in engine #552
- Add 'styleElement' method to tell perspective-viewer to restyle picking up css changes #553
Misc
- Transfer perspective to finos #558
- D3fc default #551
- Filter control auto-focuses when dropped or modified #557
- Fixed issue when # of charts changes in highcharts multichart mode #556
22 April 2019 (Full changelog)
Misc
- Misc cleanup #550
- Added table ownership flag to
<perspective-viewer>
delete()
method #549 - Remote arrow #547
- Hypergrid hover theme fix #546
- Called save and restore with the correct context #544
- Link click event example in README #545
- Fixed hypergrid formatting issue when only row-pivots are changed #542
- Refactored data_slice to return t_tscalar #541
- Remove header rows for column-only views #540
10 April 2019 (Full changelog)
Features
- D3fc plugin - Sunburst, color styles and bug fixes #511
Misc
- Updated Puppeteer docker image #539
- Hypergrid missing columns fix #538
- Upgraded Emscripten to 1.38.29 #537
- Updated benchmarked versions #536
- D3fc plugin - Resizable legend and other tweaks #534
- Updated benchmarks, removed IS_DELTA flag #533
- Added save() and restore() methods to plugin API #532
- update plugin #166
- Merge latest jpmorganchase/perspective master changes into develop #164
- Sort by hidden #531
- Column sort fix #529
- Removed old files #530
- Fixed header click behavior to not resize or scroll grid #528
- API Refactor #527
- "Disable" chart when there is no data #162
- Fully implement data slice API #526
- Fixed
docs
task #520 - Fixed Hypergrid scroll stuttering #521
- Add row delta to View #517
- Use the same color range for all charts when split #160
- Fix issue #522: row count is correct on column-only views #523
- Support for live theme changes #161
- Test UI interaction in tooltip component #159
- Feature/legend resizable #131
- Implemented an example UI/D3 based unit test #158
- Merge latest changes #157
- Feature/parameter names #156
- Fix occasional integration test failure and some IE issues #155
- Allow for 2-column display when only 2 charts (#151) #152
- Allow for 2-column display when only 2 charts #151
- d3fc_plugin - sunburst chart, color changes and bug fixes #150
- update screenshots #149
- sunburst - add labels, don't display if no crossValue is supplied #148
- Sunburst centre now shows current level instead of parent #147
- Match arc opacity #146
- Fixed sunburst legend overlap #145
- Tweaked sizing code for sunburst charts` #144
- Improved colour-legend display and labels #143
- Test/sunburst integration #141
- merge view.config fix #142
- Refactor axis to use common implementation for x and y #140
- Sunburst Chart #129
- Fix/use get config #139
- Update develop from remote master #138
- Hide labels that would be clipped by the window bounds #135
- update screenshot results with new colours #134
- Implemented themable color ranges for heatmap and X/Y #133
- Put color styles in settings so that they can be scoped to a chart #125
3 April 2019 (Full changelog)
Features
- Preparation for merging of perspective-python #515
- Make row titles configurable via plugin API #512
- D3fc plugin #498
- D3fc plugin - Basic OHLC and Candlestick charts #488
- d3fc plugin - Label rotation, interpolated legend, zooming, scatter chart things #479
- Get version from package json: fixes #423 #481
Misc
on_update
fix #519- New package
perspective-cli
#516 - Hypergrid virtual columns & sort by click #506
- Fixed merge error in new plugin API access to
view.config
#507 - Added
get_config()
API toview
#503 - Fixed expand/collapse on 2-sided pivots #502
- Fix pivot null update bug #501
- Fix build error and add unit test support #132
- Merge unit test functionality from perspective master #130
- Switched to new d3fc canvas gridline component #127
- D3FC unit test #494
- update plugin #124
- Add git commit #123
- Refresh screenshots #121
- refresh screenshots and update shares-template #119
- Local puppeteer #497
- Update plugin #120
- Added integration screenshot tests for more d3fc charts #117
- Fixed legend when only one series #118
- Merge/jpmorganchase master #116
on_update
delta calculations are now lazy #495- Do not show number on header indicator if only one column is sorted #492
- Fix sum abs agg #493
- Theme chart series from CSS and theme file #114
- Implemented selection events from d3fc plugin #113
- Added bollinger bands and moving average to candle/ohlc #111
- Implemented fix for missing final date value #112
- Fix webpack config load path #491
- Ensure that filter column stays active when filtering #490
- Switched ohlc and candlestick charts to canvas #110
- Refactored shared svg/canvas gridlines #109
- legend draggable and keys cropped #98
- Add candlestick/ohlc legend #107
- Add upColors and downColors to series #102
- update perspective-viewer-d3fc/test/results #106
- update perspective-viewer-d3fc/test/results #105
- Header sort indicator #489
- Basic OHLC and Candlestick charts #104
- Fixed some MS-Edge issues #90
- Removed old SVG X/Y chart and replace with the Canvas one #88
- Inverted y-axis domain for x-bar and heatmap to match highcharts #79
- Make sure colour-scale points still have semi-transparent fill #75
- Set back to reference "cjs" dependency, with yarn focus #74
- Apply XY point colour based on mainValue #73
- remove unnecessary slice #101
- D3fc plugin - "Nearby" tooltips for some charts #484
- Added window support to
to_arrow()
#485 - basic OHLC / candlestick charts #95
- Updated d3fc and used its new ordinalAxis #99
- Fixed lint_cpp script #487
- Fixed 0-sided schema #486
- Implement t_data_slice API for data extraction from 0 & 1-sided views #483
- Fixed some MS-Edge issues #90
- Removed old SVG X/Y chart and replace with the Canvas one #88
- Added candlestick chart #97
- Tooltip fixes #96
- Improved and simplified nearby-tooltip code and used on y-scatter #92
- Fix typo #482
- replace colour references with color #91
- Add tooltips for Area charts #89
- Fixed some MS-Edge issues #90
- Removed old SVG X/Y chart and replace with the Canvas one #88
- Updated d3fc and replaced local cartesianSvgChart #87
- Refactored tooltips into cartesian-chart component #86
- remove duplicate withOutOpacity method from seriesColours #85
- Inverted y-axis domain for x-bar and heatmap to match highcharts #79
- Make sure colour-scale points still have semi-transparent fill #75
- Set back to reference "cjs" dependency, with yarn focus #74
- Apply XY point colour based on mainValue #73
- Date filter issue #478
7 March 2019 (Full changelog)
Features
- D3fc plugin - area and heatmap charts #463
Misc
- Add t_data_slice for data output #473
- Fixed “not in” filter to array conversion in viewer #477
- Fixed calls to
update()
with empty list from throwing exception #476 - D3FC fixes #474
- Added ‘not in’ filter to
perspective-viewer
defaults #475 - CSV integer parse bug #471
- Fix for Juypterlab build->dist #470
- Update remote API to accept a
perspective.table()
#469 - Ported Javascript build, test and clean tasks to Windows #468
- Updated README #465
- Add perspective click to usage #464
- area chart, heatmap chart, and more #66
- Feature/heatmap #61
- removed deprecated and unused styling directory recursively. #64
- Feature/scatter chart extent zeroing responsive to range #63
- Hide overlapping labels in crossAxis #62
- added optional includeAggregates parameter for splitIntoMultiSeries f… #59
- Area chart needs to use new version of axis components #60
- Implemented Area Chart #56
- Feature/scatter chart extent zeroing responsive to range #57
- Update d3fc with fixed seriesSvgGrouped #55
- Use a custom (fixed) version of the seriesSvgGrouped component #52
1 March 2019 (Full changelog)
Misc
27 February 2019 (Full changelog)
Misc
- Added missing
@babel/runtime
dependency #459
27 February 2019 (Full changelog)
Features
Misc
- Updated AUTHORS #456
- Removed NPM caching from travis config #457
- Fixes for
clean
andbench
development scripts #455 - Port view to C++ #452
- Fixed babel compilation in
perspective-d3fc-plugin
package #454 - Fixed Github reported dependency vulnerabilities #451
- Added
shared_worker()
to ts definition #453 - Moved
perspective-jupyterlab
build frombuild/
todist/
to work… #450 - Build cleanup #448
- Add tests for filtering datetime columns by string #449
- Purges phosphor and jlab tests #437
- Fix regression on view expand #445
- Interactions click dispatch #439
- Some styling and tooltip hover changes #51
- Implemented X-Y chart #41
- Add gridlines #36
- rename '[d3fc] Y Line Chart 2' to '[d3fc] Y Line Chart' #40
- Removed old code (and references to it) from before restructure #39
- Moved the getChartElement helper into a new module #38
- Added line chart #35
- Minimum 1-pixel bandwidth #32
- Fix data filter for multiple GroupBy #31
- Add date/time and linear cross-axis scales #30
- Fixed css labelling and spacing and some Edge issues #28
19 February 2019 (Full changelog)
Features
- Phosphor bindings #436
- Write arrows #435
- Make sort syntax consistent in tests #434
- C++ subproject #426
- Tidy up dependencies #427
- Allow mac failures on travis, have travis fail fast #428
- [WIP] Better python build for location of shared objects. #415
Misc
- Add
replace()
andclear()
to table #431 - adding autodocumentation for python and C++ #414
- fixes #411 #424
- 0.2.15 changelog #422
- Port View to C++ #413
7 February 2019 (Full changelog)
Misc
- String column promotion #421
- limit to a single build (15 minutes) until we have more resources #418
- Fixed cross origin detection bug #419
null
category axis fix #416- Fix isCrossOrigin function issue for non-webpack builds #412
4 February 2019 (Full changelog)
Misc
4 February 2019 (Full changelog)
Misc
- Date parsing bug #407
- Add publicPath support to webpack-plugin #403
- Fixed CSS regression in Chrome canary, fixed example docs #405
- add another IEX demo #404
- expand os for c++ testing #402
- adding iex streaming example to readme #401
- Empty filters #387
- perspective-webpack-plugin #399
- Point README links to blocks #400
- Adding FINOS badge #397
- Output CJS files perspective package #392
- C++ Date Validation #396
- Benchmark limit + minor changes to DataAccessor #395
- Update Webpack example to webpack 4 #393
- Output CJS module bundles for perspective-viewer packages #391
- Websocket heartbeat detection #394
- [WIP] Merging JS and Python binding code - Part 2 #389
- Remove cross /src imports in packages #390
18 January 2019 (Full changelog)
Features
- C++ tests #383
- Interoperability between CMAKE_BUILD_TYPE and PSP_DEBUG #381
- Invalid filters #375
- remove boost::format #374
- reorganize cpp test directory for better organization #371
Fixes
- Fixes local cpp build -> need to cd into build dir (not needed on docker, working dir is set) #373
Misc
- Re-enable cpp warnings #386
- Debug fix #385
- Correctly type parse numbers wrapped in strings #370
- fix mac ending #369
- Promote column #367
- adding readme for python #366
- Test and lint python #365
- Add missing dependencies #364
- Python build fix #363
- Removed regenerator-plugin in favor of fast-async #357
- Fix merge error with renamed types #358 #361
- Python Bindings #356
- Removed type abstractions #355
- Test quality-of-life updates #354
- Build & performance fixes #353
- Unified data access interface #352
- Adding test harness for jupyterlab extension #351
20 December 2018 (Full changelog)
Misc
- New benchmarks #350
- making cpp a first class citizen again #346
- Change transpose button to two-way arrow #348
- adding support for apache arrow in jlab #345
- Fix #291 Null values in filters #344
- Empty string column type inference fix #343
9 December 2018 (Full changelog)
Misc
- Cleanup for port_data_parser branch #339
- Port data_types and get_data_type #336
- Visual polish #338
- Test stability #337
- Port infer_type and column_names to C++ #334
- Build into dist, plays nicer with ipywidgets #335
- Parallel tests #332
- Material fixes #330
- Refactor parse_data #329
- Viewer memory leak on delete() #328
25 November 2018 (Full changelog)
Misc
- UX Cleanup #327
- Added a new example #324
- Use Yarn workspaces as a drop-in for Lerna #320
- Fun Animations! #326
- Full column sort #325
21 November 2018 (Full changelog)
Misc
- Column pivot sort #319
- Context sort #317
- Refactor make_table #311
- Further refactored PerspectiveViewer #313
- Fix weighted mean null/missing value handling #315
- docs: update installation guide #312
- Jupyterlab plugin: Cleanup and computed columns #310
- Typo #309
- Added Jupyterlab plugin install docs #308
- Jupyterlab plugin feature improvements #307
- Fixed webpack build for Jupyterlab #306
12 November 2018 (Full changelog)
Misc
- Fixed package error which excluded perspective from it's own plugin #304
12 November 2018 (Full changelog)
Misc
9 November 2018 (Full changelog)
Misc
- Ported to babel 7 #301
8 November 2018 (Full changelog)
Misc
- Toolbar #299
- Release bugs #298
- Move ViewPrivate into a separate file #297
- Moved babel-polyfill to avoid webpack/babel bug #296
- Worker loader #295
- Add warnings when data to be rendered will slow down browser #290
- Move drag/drop into separate file, clean up row, move detectIE/detectChrome from perspective into perspective-viewer #293
- Replace _column_view with semantically named methods #294
- Refactor WORKER into proper singleton #292
25 October 2018 (Full changelog)
Features
Fixes
- Need to specify variable name in type declaration #279
- Computed columns broken with delta updates on non-dependent columns #274
Misc
- Fixed x axis rendering bug #164 #289
- Fixed empty hypergrid loading error #264 #288
- Fix computed column UX issues #283
- Expose view columns as TypedArrays #273
- Added developer docs and updated contributing.md #282
- update to jupyterlab 0.35.x #284
- Expansion depth should be stable across updates #277
- Move C++ to top level directory #266
- Cleanup cpp api #275
8 October 2018 (Full changelog)
Features
- Added support for chunked arrows #268
Fixes
- Canary css fix #269
Misc
- New examples #267
- Can't remove from an array while iterating it's indices #263
- Misc fixes accumulated from external PRs #261
- Fix bug with pkey column update with missing agg value #258
- Bind functions #260
- Fixed bug which caused computed-columns creation to break updates in … #259
- Added options dict to viewer load method #256
- Add 'not in' filter operation #255
- Added positive/negative color & font to Hypergrid CSS style #254
1 October 2018 (Full changelog)
Misc
- IE fix #253
1 October 2018 (Full changelog)
Misc
- Fixed hover tooltips on y_scatter charts #252
- Updated documentation #250
- Moved LESS formatting to prettier; added clean-css to LESS build #251
- Refactor examples #249
- 1D charts generated from columnar data #231
24 September 2018 (Full changelog)
24 September 2018 (Full changelog)
Misc
- Fixed cross origin asset resolution failure #248
- Column resize fix refactor #246
- Better documentation for
worker()
method usage in node.js & the bro… #245 - Clang format #244
- Add eslint-prettier #242
17 September 2018 (Full changelog)
Misc
- Added
y_scatter
chart type #241
17 September 2018 (Full changelog)
Misc
- Computed persistence #240
- Limit tables #239
- Fixed column-oriented output with column-only pivot #238
- WebsocketHost HTTP support + GIT example #237
- Null fix #233
- Add ESLint #236
- Remove nested build dirs #234
- Added perspective gitter banner to README.md #235
- Added Jupyter API for incremental updates #230
- Cpp tests #225
- Add Travis node_modules caching #229
- Refactored
load()
method to a Promise; updated expand/collapse API … #228 - Computed columns with multiple parameters #223
- Jupyterlab plugin ipywidget #222
- Upgraded to emscripten 1.38.11 #219
- Added PSP_CPU_COUNT env var #221
- Simpler implementation of aggregate fix #220
- Null aggregate fix #217
- Asm.js tests #215
- Computed columns retain persistent aggregates and show/hide #214
- First & Last by Index Aggregates #211
- Column oriented partial update #208
- Mean fix #206
- bump dependencies #203
- More cleanup + OS X #202
- Fixed typescript/webpack file resolution error #204
- Drop python #198
- Computed columns #197
- Assorted bug fixes #195
- Memory leak fix #194
- Allow table.update() to accept partial rows #192
- Fixed Hypergrid regression in column-only pivot #191
- Remote performance #190
- Fixing filters when setting multiple filters per column #189
- Refactored remote library into regular
perspective.js
#188 - Remote perspective #187
- Add tests and fix for regressed column update. #186
- Schema fix #185
- Elaborated Jupyterlab plugin documentation, added example notebook #184
- Merge from fork #182
- Added new persistent, node.js benchmark suite #181
- Updated webcomponentsjs #180
- Refactor Material Theme #178
1 August 2018 (Full changelog)
Misc
- Responsive sidebar #175
- Don't exclude @apache-arrow from babel #177
- upping jlab dependencies #174
- Fixed Jest regression #176
- Better comparisons for benchmarks #173
- Fixed hover colors #172
- Jupyter embedded mode #170
- fix for #160 #168
- Run tests in parallel #166
- Material tooltip #167
- small style fixes #163
- Highcharts Tooltips #162
- Forgo publishing cpp source code #161
- Add typing for perspective #157
- Release fixes #158
- Split Build Steps into individual tasks #156
10 July 2018 (Full changelog)
Misc
- Fixed csv.html example #155
- Update fin-hypergrid-grouped-header-plugin to 1.2.4 #154
- Added simple clipboard API #152
- To csv #150
- Hypergrid expand/collapse on tree columns. #148
- Dropdown styling fix #147
- Bug fixes 2 #145
2 July 2018 (Full changelog)
Misc
- Fixed hypergrid deletion bug. #144
- Fixed Hypergrid lazy data model scroll performance bug #143
- Added an example of loading a CSV client side #142
- Fix event ordering bug when switching visualization types #141
- Smart column selection when switching visualization plugin #140
- Hypergrid 3 #139
- New labels #137
- Fixed IE regressions #134
11 June 2018 (Full changelog)
Misc
- Fixed datetime category axes #133
- Cleaned up code, fixed chart offset regression in material theme. #132
- Multi chart mode for Treemap and Sunburst charts #131
- Made y_area charts stacked by default #130
- Added category axis support to xy_ charts #129
4 June 2018 (Full changelog)
Misc
- New docs #127
- Namespaced -viewer events, documented, added view update event. #126
- Ignore boost in perspective cpp #124
- Add
emscripten
docker container #114 - Boost mode for line charts #125
- Fixed scatter bug #123
- Highcharts refactor #122
- Adding dark mode via theme #121
- Grid styles #120
22 May 2018 (Full changelog)
Misc
- UI theme support #119
- Adding template polyfill for browsers that do not support the template tag #118
18 May 2018 (Full changelog)
Misc
- Fixed hidden column regression #117
18 May 2018 (Full changelog)
Misc
- Re-added remove() feature from bad merge #116
- Added tests to verify deletions cause no errors #115
- Fixed heatmap legend direction #113
17 May 2018 (Full changelog)
Misc
- Sunburst charts #112
- Added 'remove' command to perspective.table #111
- Support for initializing with schema #110
- Sort order #107
- Custom element decorators #105
- Allow empty strings in arrow columns (as disctinct from null values) #103
- Bug fixes 0.1.9 #102
24 April 2018 (Full changelog)
Misc
- Fixed -examples modules #98
- Rebuild #97
- Removed perspective-common module #96
- Custom elements v1 #95
- comm is a promise now, upping jlab version, upping package version #94
- Date filters #93
16 April 2018 (Full changelog)
Misc
- Add support for javascript defined custom columns #88
- New viewer filters #92
- Highcharts refactor #91
- Fixed perspective-viewer load order regression, when a schema is used… #87
5 April 2018 (Full changelog)
Misc
- More highcharts modes #86
3 April 2018 (Full changelog)
Misc
- Style fixes. #85
- Weighted mean API #84
- Fix setting the aggregate attribute on perspective-viewer #83
- Windows 10 installation instructions #78
- Better date formatting for plugins #67 #82
30 March 2018 (Full changelog)
Misc
- Viewer fixes #80
- Properly handle case when there is no data #77
- Fixed ellipsis to show when column names extend past visible panel. #74
- Boost mode for Highcharts scatter+heatmaps #73
12 March 2018 (Full changelog)
Misc
8 March 2018 (Full changelog)
Misc
- Added table and view deletion callbacks #64
- Remove specification of index column type from API #63
- Scatter labels to show pivot values #60
26 February 2018 (Full changelog)
Misc
- Bug Fixes #58
- Various bug fixes. #57
- Support Dict arrays with Binary vectors #54
- change mime renderer type to not interfere with saving notebook #52
- Bug fixes for perspective-viewer. #50
- Copy arrow dictionary directly #49
- Script fixes #48
- Add test file for internal apis #47
- Heatmap implementation for perspective-viewer-highcharts plugin #46
- Test for various arrow timestamp resolutions, and proper psp column types #45
- Update API to use transferable when available #44
- Refactored Highcharts imports to use heatmap module from base package. #43
- Add transferable support for binary arrow files #42
- Support ns and us time resolutions #41
- Actually the port number is 8080 NOT 8081 #39
- removing lantern dependency #34
- Add link for "emsdk" installation. #31
- Fixes #14: Fixing issue with encoding, data only #29
- README missing hyphen #25
- spelling fix, no content changes #26
- Fixes ScriptPath for script paths with query strings #28
- Remove seemingly unnecessary install step in README.md #30
- Support binary type (for non-unicode string data) #24
- bugfix for jupyter compat #23
5 February 2018 (Full changelog)
Misc
- JupyterLab extension for perspective rendering #17
- Arrow improvements #22
- Firefox doesn't support 'new Date("date string")' for arbitrary date … #20
- Internal cleanup of gnode/pool api #19
- Refactor pkey/op creation for tables to work across text and arrow data #18
31 January 2018 (Full changelog)
Misc
- Column-only pivoting. #15
- Initial support for loading Apache Arrow data #11
- Don't rely on internal embind implementation for the type of context … #10
- A new column chooser UX which also allows column reordering. #9
8 January 2018 (Full changelog)
Misc
- Hypergrid plugin modified to load data from perspective lazily. Significantly improves performance on large datasets. #5
- Incremental Hypergrid loading; viewer transform updates no longer stack. #4
31 December 2017 (Full changelog)
Misc