Upgrade to v0.30

In version 0.30, we made significant breaking changes by removing objects. Our goal in doing so was to provide our users with APIs that are easier to understand and maintain.

More detailes could be found at [RFC: Remove Object Concept][crate::docs::rfcs::rfc_1477_remove_object_concept].

To upgrade to OpenDAL v0.30, users need to make the following changes:

• regex replace object\((.*)\).reader\(\) to reader($1)
  • replace the function on your case, it's recomanded to do it one by one
• rename ObjectMetakey => Metakey
• rename ObjectMode => EntryMode
• replace ErrorKind::ObjectXxx to ErrorKind::Xxx
• rename AccessorMetadata => AccessorInfo
• rename ObjectMetadata => Metadata
• replace operator.metadata() => operator.info()

What's Changed

• refactor: Split operator APIs into different part by @Xuanwo in https://github.com/datafuselabs/opendal/pull/1483
• RFC-1477: Remove Object Concept by @Xuanwo in https://github.com/datafuselabs/opendal/pull/1477
• feat(bindings/nodejs): fs Operator by @suyanhanx in https://github.com/datafuselabs/opendal/pull/1485
• refactor: Remove Object prefix for public API by @Xuanwo in https://github.com/datafuselabs/opendal/pull/1488
• chore: Re-organize the project layout by @Xuanwo in https://github.com/datafuselabs/opendal/pull/1489
• refactor: Remove the concept of Object by @Xuanwo in https://github.com/datafuselabs/opendal/pull/1496
• fix(services/s3): Make sure the ureq's body has been consumed by @Xuanwo in https://github.com/datafuselabs/opendal/pull/1497
• feat(service/dashmap): Add scan support by @suyanhanx in https://github.com/datafuselabs/opendal/pull/1492
• ci: Don't run binding tests if only services changes by @Xuanwo in https://github.com/datafuselabs/opendal/pull/1498
• chore: typo & clippy by @suyanhanx in https://github.com/datafuselabs/opendal/pull/1499
• feat(bindings/nodejs): Add Writer Support by @suyanhanx in https://github.com/datafuselabs/opendal/pull/1490
• docs: Remove all references to object by @Xuanwo in https://github.com/datafuselabs/opendal/pull/1500
• chore: typo by @suyanhanx in https://github.com/datafuselabs/opendal/pull/1501
• ci: Improve rocksdb build speed by link dynamic libs by @Xuanwo in https://github.com/datafuselabs/opendal/pull/1502
• feat: Add dummy implementation for accessor and builder by @Xuanwo in https://github.com/datafuselabs/opendal/pull/1503
• refactor: remove ReadDir in FTP service by @PragmaTwice in https://github.com/datafuselabs/opendal/pull/1504
• feat(bindings/nodejs): Support List & append all default services by @suyanhanx in https://github.com/datafuselabs/opendal/pull/1505
• feat(bindings/python): Setup operator init logic by @Xuanwo in https://github.com/datafuselabs/opendal/pull/1513
• refactor: rename public api create to create_dir by @suyanhanx in https://github.com/datafuselabs/opendal/pull/1512
• refactor(bindings/python): return bytes directly and add type stub file by @messense in https://github.com/datafuselabs/opendal/pull/1514
• tests: Remove not needed create file test by @Xuanwo in https://github.com/datafuselabs/opendal/pull/1516
• feat(bindings/nodejs): write support string by @suyanhanx in https://github.com/datafuselabs/opendal/pull/1520
• refactor: improve the python binding implementation by @frostming in https://github.com/datafuselabs/opendal/pull/1517
• feat(bindings/python): add support for services that opendal enables by default by @messense in https://github.com/datafuselabs/opendal/pull/1522
• docs(bindings/python): Add building docs by @Xuanwo in https://github.com/datafuselabs/opendal/pull/1526
• docs(bindings/nodejs): update readme by @suyanhanx in https://github.com/datafuselabs/opendal/pull/1527
• feat(bindings/nodejs): Remove Operator.writer until we are ready by @suyanhanx in https://github.com/datafuselabs/opendal/pull/1528
• ci: Fix bindings CI not running on PR by @Xuanwo in https://github.com/datafuselabs/opendal/pull/1530
• fix(services/s3): Allow retry error RequestTimeout by @Xuanwo in https://github.com/datafuselabs/opendal/pull/1532
• feat(bindings/nodejs): Support Operator.create_dir by @suyanhanx in https://github.com/datafuselabs/opendal/pull/1529
• docs: Add detailed docs for create_dir by @Xuanwo in https://github.com/datafuselabs/opendal/pull/1537
• feat(bindings/python): implement create_dir by @messense in https://github.com/datafuselabs/opendal/pull/1534
• feat(bindings/python): implement delete and export more metadata fields by @messense in https://github.com/datafuselabs/opendal/pull/1539
• feat(bindings/python): implement blocking list and scan by @messense in https://github.com/datafuselabs/opendal/pull/1541
• feat: Append EntryMode to Entry by @suyanhanx in https://github.com/datafuselabs/opendal/pull/1543
• chore: Move memcache-async into opendal by @Xuanwo in https://github.com/datafuselabs/opendal/pull/1544
• feat: Entry refactoring to allow external creation by @damooo in https://github.com/datafuselabs/opendal/pull/1547
• feat(bindings/nodejs): Support Operator.scanSync & Operator.listSync by @suyanhanx in https://github.com/datafuselabs/opendal/pull/1546
• feat: remove_via can delete files concurrently by @uran0sH in https://github.com/datafuselabs/opendal/pull/1495
• refactor(bindings/nodejs): Remove scheme from bindings by @Xuanwo in https://github.com/datafuselabs/opendal/pull/1552
• ci: Polish scripts and prepare for releasing by @Xuanwo in https://github.com/datafuselabs/opendal/pull/1553
• feat(bindings/python): implement blocking file-like reader API by @messense in https://github.com/datafuselabs/opendal/pull/1554
• Bump OpenDAL to 0.30 by @Xuanwo in https://github.com/datafuselabs/opendal/pull/1555

New Contributors

• @PragmaTwice made their first contribution in https://github.com/datafuselabs/opendal/pull/1504
• @frostming made their first contribution in https://github.com/datafuselabs/opendal/pull/1517
• @uran0sH made their first contribution in https://github.com/datafuselabs/opendal/pull/1495

Full Changelog: https://github.com/datafuselabs/opendal/compare/v0.29.1...v0.30.0