v3.5.9

What's Changed

• Update pre-commit hooks by @pre-commit-ci[bot] in #579
• get_cmr url: enable seaching using version and shortname by @Mikejmnez in #580
• Improve docs to use more Xarray and best practices by @Mikejmnez in #581
• Minor fixes to docs by @Mikejmnez in #583
• Replaces SimpleGroup.nc4.h5 testings with SimpleGroup3.nc4.h5 by @Mikejmnez in #585
• MInor fix by @Mikejmnez in #586
• skip tests for file no longer available on test server by @Mikejmnez in #588
• No need to specify user_charset as encoding is part of dmr content by @Mikejmnez in #589
• update how bytes are counted when deserializing String arrays by @Mikejmnez in #592
• use some tds files for testing data with hierarchies by @Mikejmnez in #591
• Update pre-commit hooks by @pre-commit-ci[bot] in #593
• DMRPP parser to Pydap dataset model by @Mikejmnez in #594
• add jinja2 to the list of dependencies by @malmans2 in #597
• Deprecate batch=True|False when consolidating metadata by @Mikejmnez in #599
• Bump actions/checkout from 5 to 6 by @dependabot[bot] in #600
• Update pre-commit hooks by @pre-commit-ci[bot] in #601
• Enable streaming a dap response into a netcdf4 by @Mikejmnez in #602
• Add a retry when fetching dimension fails before returning error by @Mikejmnez in #604
• Make sure workers are spawn as in macos and not forked as in Linu… by @Mikejmnez in #606
• separate download of concat_dims before special key handling by @Mikejmnez in #610
• Iss607 by @Mikejmnez in #608
• Restore session and refactor by @Mikejmnez in #611
• Change suffix of files to nc4 when storing dap responses as they deserialize by @Mikejmnez in #613
• Enable passing keep_variables with no dim_slices defined by @Mikejmnez in #615
• Update pre-commit hooks by @pre-commit-ci[bot] in #617
• Enable initial support for structures and sequences in dap4 by @Mikejmnez in #618
• bump up dmrVersion parsing to discern two deserialization approaches by @Mikejmnez in #619
• fix issues with nested empty Groups by @Mikejmnez in #624
• Enable phony dims when streaming data into file (netcdf4 requires named dims) by @Mikejmnez in #626
• return unescaped variables by @Mikejmnez in #622
• Static logo by @aaron-kaplan in #627
• Set elements of valid_range to match those of ncvariable when writing a de-serialized dap response into a nc4 file by @Mikejmnez in #629
• Iss630 by @Mikejmnez in #631
• skip test by @Mikejmnez in #632
• Remove warnings about how structures may be escaped/accessed in tree … by @Mikejmnez in #635
• Iss620 by @Mikejmnez in #625
• Update pre-commit hooks by @pre-commit-ci[bot] in #638
• return groups with fqns when requested by @Mikejmnez in #640
• Enable parsing Groups when no Variables (Atomic Types) are in the DMR by @Mikejmnez in #637
• Pin jupyterbook by @Mikejmnez in #642
• Restore using Processes when streaming dap responses in parallel by @Mikejmnez in #643
• dmrpp: improvements by @Mikejmnez in #645
• fix setting attrs to nc file by @Mikejmnez in #648
• support inline/missing data value by @Mikejmnez in #649
• Enable N dim_slices when streaming N dap responses by @Mikejmnez in #652
• enable phony_dims within hierarchies / groups by @Mikejmnez in #654
• Update pre-commit hooks by @pre-commit-ci[bot] in #655
• fix: Force dmrVersion=2 for dap responses from Hyrax's ngap of a specific build when dmrpp is cached by @Mikejmnez in #657
• Update dmrpp parser - bring contributions from virtualizarr by @Mikejmnez in #658
• include inline entry to metadata dict only if there exist one by @Mikejmnez in #659
• enable deserializing entire dap response with one or more String arrays by @Mikejmnez in #661

New Contributors

• @malmans2 made their first contribution in #597
• @aaron-kaplan made their first contribution in #627

Full Changelog: 3.5.8...3.5.9

v3.5.8

What's Changed

• Enable using a persistent sqlite data as a session object for testing by @Mikejmnez in #570
• use GET instead of shared session by @Mikejmnez in #572
• Enable batch=False|True when consolidating metadata by @Mikejmnez in #574
• Update documentation by @Mikejmnez in #569
• Updates Readme by @Mikejmnez in #576

Full Changelog: 3.5.7...3.5.8

3.5.7

What's Changed

• enable updating the session credentials from a different session by @Mikejmnez in #537
• Add an extra condition to get_cmr_urls to use if previous returns None by @Mikejmnez in #539
• fix: get_cmr_urls by @Mikejmnez in #540
• Enable shared dimensions option on when consolidated data by @Mikejmnez in #541
• raise exception when trying to batch multiple variables in the dap2 p… by @Mikejmnez in #544
• reorganize batching to return None -> add data into pydap dataset instead by @Mikejmnez in #546
• Update pre-commit hooks by @pre-commit-ci[bot] in #548
• Bump actions/setup-python from 5 to 6 by @dependabot[bot] in #552
• a fix to parse ces with subsets by @Mikejmnez in #556
• add slice as an argument to create single dap url with multiple variables by @Mikejmnez in #554
• Improves memory management by @Mikejmnez in #560
• add a data checker by @Mikejmnez in #561
• Improve handling dimensions for datasets with nested groups by @Mikejmnez in #563
• remove global url definitions - make tests self contained by @Mikejmnez in #564
• Improve thread-safety ness and caching behavior by @Mikejmnez in #566
• Improve dmr parser and deserialization by @Mikejmnez in #567

Full Changelog: 3.5.6...3.5.7

3.5.6

What's Changed

• Updates documentation with newer xarray by @Mikejmnez in #487
• Update Why Pydap figure to show xarray using pydap by @Mikejmnez in #491
• set https as the default url scheme when dap2 or dap4 are used to set by @Mikejmnez in #493
• improvements to consolidate_metadata by @Mikejmnez in #488
• Add function to query opendap urls from CMR by @Mikejmnez in #495
• Remove slashes from dimension names when creating dds responses (pydap server) by @Mikejmnez in #503
• Backwards compat by @Mikejmnez in #502
• Improves support for concat_dims with size larger than 1 by @Mikejmnez in #505
• Named dim consolidate by @Mikejmnez in #507
• Stream into temp file using a chunk manager when downloading dap responses by @Mikejmnez in #509
• release memory when downloading with remote dataset by @Mikejmnez in #511
• disable caching except when using Consolidate_metadata by @Mikejmnez in #513
• enables caching when consolidated-metadata is not run by @Mikejmnez in #514
• String arrays by @Mikejmnez in #517
• Enable option to requests/skip checksums by @Mikejmnez in #519
• Adds Parent references for (nested) Groups and BaseTypes (arrays) by @Mikejmnez in #523
• Update pre-commit hooks by @pre-commit-ci[bot] in #524
• Enable unpacking responses from httpx by @Mikejmnez in #527
• Enables batching multiple variable requests into a single dap url by @Mikejmnez in #525
• Ensure consolidate_metadata and batch_mode are well integrated by @Mikejmnez in #530
• Improve handling of Maps when consolidating metadata by @Mikejmnez in #531
• Bump actions/checkout from 4 to 5 by @dependabot[bot] in #532
• Enable caching urls in batch_mode, for debugging purposes by @Mikejmnez in #533
• Enforce checksums=True, but expose option to users by @Mikejmnez in #535

Full Changelog: 3.5.5...3.5.6

3.5.5

What's Changed

• Update documentation by @Mikejmnez in #461
• add FAQ to documentation by @Mikejmnez in #462
• remove unnecessary file by @Mikejmnez in #463
• Last minute fixes to documentation (typos) by @Mikejmnez in #464
• adds an anchor to ease navigation + typos by @Mikejmnez in #465
• creates redirects by @Mikejmnez in #467
• update documentations by @Mikejmnez in #469
• add decode_times=False when reading in parallel by @Mikejmnez in #470
• add python 3.13 to testing by @Mikejmnez in #472
• set global dims when initiating the dataset by @Mikejmnez in #475
• Update pre-commit hooks by @pre-commit-ci in #476
• enables caching of multiple dap4 urls and custom cache key for dimensions dap responses by @Mikejmnez in #473
• Add Python3.13 metadata and fix spelling mistakes by @Zeitsperre in #477
• update BaseType's reference to dimensions in DAP2 by @Mikejmnez in #481
• update netcdf handler to be consistent with dmr parser when creating … by @Mikejmnez in #479
• rename datacube_urls to consolidate_metadata by @Mikejmnez in #483
• fix test warn by @Mikejmnez in #484

New Contributors

• @Zeitsperre made their first contribution in #477

Full Changelog: 3.5.4...3.5.5

3.5.4

What's Changed

• Update pre-commit hooks by @pre-commit-ci in #431
• Drop Webob from client use of pydap. Instead use requests's library which handles authentication by @Mikejmnez in #434
• Update pre-commit hooks by @pre-commit-ci in #436
• pydap can now use request_cache to initialize a session. Thus, responses can now be cached! by @Mikejmnez in #438
• adds .grids() to identify all grid objects within dataset by @Mikejmnez in #446
• replace dap2 to http when using schema to determine dap protocol by @Mikejmnez in #451
• include a session object as attribute to pydap.dataset so that it can be retrieved/recovered by user by @Mikejmnez in #447
• Collect/provide more metadata about dimension names per variable by @Mikejmnez in #453
• flattens global attributes NC_GLOBAL and DODS_EXTRA inherited from das parser by @Mikejmnez in #455
• sets output_grid=False as default by @Mikejmnez in #457

Full Changelog: 3.5.3...3.5.4

3.5.3

What's Changed

• improve parallelism to chunk reader of binary data by @Mikejmnez in #419
• Docs cleanup by @Mikejmnez in #420
• add functionality to parse dmr with String variables by @Mikejmnez in #423
• broaden dmr parser to allow multiple values on single attribute by @Mikejmnez in #421
• escape empty white spaces in names of Groups/Variables by @Mikejmnez in #426
• Decode chunk header to set length of DMR in a generic way and endianness of data by @Mikejmnez in #428

Full Changelog: 3.5.2...3.5.3

3.5.2

What's Changed

• Add zenodo badge by @Mikejmnez in #405
• Update pre-commit hooks by @pre-commit-ci in #408
• Adds newer python versions to metadata and tests workflows by @Mikejmnez in #410
• include cas-extras as minimal required dependencies to use of pydap as client only by @Mikejmnez in #413
• Update documentation, adding info about DAP4 and Constraint Expressions under Pydap as a Client by @Mikejmnez in #414
• Quick patchwork to parse TDS DAP4 responses, with proper warning message to use dap2 instead by @Mikejmnez in #415

Full Changelog: 3.5.1...3.5.2

3.5.1

What's Changed

• Improve docs description of Constraint Expressions (include shared dimensions) by @Mikejmnez in #357
• Set dimensions at Group level by @Mikejmnez in #360
• Creates method to generate dap objects by @Mikejmnez in #362
• serve nc4 data by @Mikejmnez in #367
• updates logo file and point to it by @Mikejmnez in #366
• drop docopt-ng, beautifulsoup4, lxml and others as required dependencies by @Mikejmnez in #369
• get Dap objects function and a fix by @Mikejmnez in #373
• update readme by @Mikejmnez in #375
• Readme by @Mikejmnez in #376
• Worflows by @Mikejmnez in #377
• Docs update by @Mikejmnez in #378
• allow repeated named dimensions by @Mikejmnez in #381
• change variable to plot and decode by @Mikejmnez in #383
• Remove whitespace on ci/env file by @Mikejmnez in #386
• Bump mamba-org/setup-micromamba from 1 to 2 by @dependabot in #384
• Update pre-commit hooks by @pre-commit-ci in #387
• removes GridType from netcdf handler by @Mikejmnez in #395
• Update README.md by @Mikejmnez in #396
• Allow dds and DMR parser of remote datasets with Flatten groups (slashes in name) by @Mikejmnez in #399
• Parse attribute elements with atomic types on root by @Mikejmnez in #403

New Contributors

• @pre-commit-ci made their first contribution in #387

Full Changelog: 3.5...3.5.1

PyDAP 3.5

We are pleased to announce the release of version 3.5.0 of pydap.

Pydap is an implementation of the OPeNDAP/DODS protocol, written from scratch in pure python. You can use pydap to access scientific data on the internet without having to download it; instead, you work with special array and iterable objects that download data on-the-fly as necessary, saving bandwidth and time. The module also comes with a robust-but-lightweight OPeNDAP server, implemented as a WSGI application.

For more details, and complete documentation, see https://github.com/pydap/pydap.

What's Changed

• Tests fix by @jgallagher59701 in #275
• Clean up test workflows. by @owenlittlejohns in #283
• Import Mapping from collections.abc by @rbeucher in #272
• Allow newer python versions to test on MacOS mimicking Ubuntu workflows by @Mikejmnez in #293
• Includes templates for PRs and Issues, fixes broken links in documentation, adds dependabots by @Mikejmnez in #296
• Bump actions/setup-python from 4 to 5 by @dependabot in #300
• Bump actions/checkout from 3 to 4 by @dependabot in #301
• Removes dependency of six (for python 2.7) by @Mikejmnez in #304
• Pydap now uses pyproject.toml by @Mikejmnez in #307
• Includes pre-commit by @Mikejmnez in #309
• Set up pre-commit on github actions by @Mikejmnez in #312
• Bump actions/setup-python from 3 to 5 by @dependabot in #316
• Bump actions/checkout from 3 to 4 by @dependabot in #317
• Fixes #207: Pydap can now use PasterApp and serve data by @Mikejmnez in #318
• Allow escaping of '[' and ']' characters when opening remote datasets with dap4 protocol by @Mikejmnez in #310
• Include compatibility with Numpy=2.0 @Mikejmnez in #322
• Adds a tree method for inspecting data within a pydap dataset by @Mikejmnez in #324
• Removes deprecation warnings by @Mikejmnez in #325
• Simplify the Dataset model in DAP4 by @Mikejmnez in #327
• include numpy attributes to BaseType to compute arraysize in bytes (uncompressed) by @Mikejmnez in #329
• Point to main branch on GH/workflows by @Mikejmnez in #330
• correctly parse projections (CEs) with Arrays in DAP4 by @Mikejmnez in #336
• Modernize the documentation with jupyter-books by @Mikejmnez in #337
• Iss339 by @Mikejmnez in #340
• add authentication notebook by @Mikejmnez in #341
• docs fix by @Mikejmnez in #342
• resolve Numpy>1.25 deprecation error by @Mikejmnez in #343
• Parse NaN attribute values on DMR (DAP4) by @Mikejmnez in #345
• Implicit discovery of entry points by @Mikejmnez in #346
• correctly define named dimensions at root level by @Mikejmnez in #348

New Contributors

• @rbeucher made their first contribution in #272
• @Mikejmnez made their first contribution in #293
• @dependabot made their first contribution in #300

Full Changelog: 3.4.1...3.5