4.4.0 release - 🪔 Happy Diwali!

🚀 Features

• Added support for Retrieve a file upload API (#494) — @KoditkarVedant
• Added support for List file uploads API (#493) — @KoditkarVedant
• Added support for Complete file upload API endpoint (#492) — @KoditkarVedant
• Added support for Send file upload API (#488) — @KoditkarVedant
• Added unit tests for Create File Upload API (#490) — @KoditkarVedant
• Added support for Create file upload API endpoint (#487) — @KoditkarVedant
• Added support for Refresh token endpoint (#485) — @KoditkarVedant
• Parsed refresh token from Create Token response (#484) — @KoditkarVedant
• Added support for Introspect token API (#474) — @KoditkarVedant
• Introduced Revoke functionality (#456) — @Mr-Bally

🐛 Bug Fixes

• Fixed: Added support to pass Basic Authentication for the authentication endpoint (#473) — @KoditkarVedant
• Fixed: Deserialization issue for default_background (#466) — @kkuepper

🧰 Maintenance

• Updated documentation with newly supported API endpoints (#495) — @KoditkarVedant
• Removed LGTM YAML and links 🗑️ (#459) — @KoditkarVedant
• Added a workflow to greet first-time contributors (#455) — @KoditkarVedant
• Updated dependencies via Dependabot:
  • Microsoft.VisualStudio.VsixColorCompiler: 16.0.0 → 17.11.35325.10 (#448)
  • xunit.runner.visualstudio: 2.4.3 → 3.0.2 (#444)
  • coverlet.collector: 1.3.0 → 6.0.4 (#443)
  • Microsoft.NET.Test.Sdk: 16.7.1 → 17.13.0 (#440)
  • Microsoft.SourceLink.GitHub: 1.1.1 → 8.0.0 (#439)

📈 Milestone

🎉 We’ve reached 327.9K downloads! 🥳
A heartfelt thank you to everyone for the continued love and support for this SDK. It’s been a while since our last release, and we’re thrilled to bring you this update packed with new features and improvements.

🙌 Special Thanks

Huge appreciation to our amazing contributors for this release:
@Mr-Bally, and @kkuepper — for your valuable contributions — your work keeps this project shining! 💪

Everyone is welcome to contribute — we’d love to hear your ideas! Feel free to open an issue or start a discussion anytime.

🚀 Looking for a Maintainer

If you’re passionate about this project and want to help shape its future, join the discussion here: 🔗 Maintainer Discussion

Don’t hesitate to open an issue if you’re interested in becoming a maintainer.

🪔 Happy Diwali!

As we light up new features and fixes, we wish you and your loved ones a bright and joyous Diwali filled with happiness, prosperity, and innovation! ✨

Let’s continue building and sharing light — both in code and community. 💛

4.4.0-preview-1.9.16.2025

Changes

• Can't deserialize default_background #466 @kkuepper
• Remove lgtm yaml and links 🗑️ (#459) @KoditkarVedant
• Added revoke functionality (#456) @Mr-Bally
• deps: bump Microsoft.VisualStudio.VsixColorCompiler from 16.0.0 to 17.11.35325.10 (#448) @dependabot
• deps: bump xunit.runner.visualstudio from 2.4.3 to 3.0.2 (#444) @dependabot
• deps: bump coverlet.collector from 1.3.0 to 6.0.4 (#443) @dependabot
• deps: bump Microsoft.NET.Test.Sdk from 16.7.1 to 17.13.0 (#440) @dependabot
• deps: bump Microsoft.SourceLink.GitHub from 1.1.1 to 8.0.0 (#439) @dependabot

🧰 Maintenance

• Add workflow to greet first-time contributors (#455) @KoditkarVedant

4.3.0 release

🚀 Features

• Add support for reading and writing Name & Caption properties to file blocks (#436) @KoditkarVedant
• Throw error if database id was not provided (#432) @KoditkarVedant
• Use DateTimeOffset instead of DateTime for DatePropertyValue (#422) @KoditkarVedant
• Support "bad_gateway" error code (#421) @kosaku-hayashi
• Added support for button properties (#418) @kosaku-hayashi
• Add support to read/write file name for file blocks (#411) @Kuzmanov
• Removed 'archived' property and added 'in_trash' property (#417) @kosaku-hayashi
• Add separate request model for blocks API (#401) @KoditkarVedant (BREAKING CHANGE)
• Add type-specific pagination information (#395) @KoditkarVedant
• Add missing property in paginated response (#393) @kashifsoofi
• Add support for create token endpoint (#392) @KoditkarVedant
• Add support for querying wiki databases (#391) @KoditkarVedant

🐛 Bug Fixes

• Fix date mention creation and deserialization (#434) @KoditkarVedant
• Fix date custom converter to serialize and deserialize ISO 8601 date and time (#433) @KoditkarVedant
• Fix serialization issues (#429) @mzahor
• Fix typo: GetewayTimeout → GatewayTimeout (#409) @Kuzmanov
• Fix broken database relation request parameters (#404) @gehongyan
• Allow setting properties to null (#427) @mzahor
• Add wrapper class to avoid sending block ID as part of request body (#399) @KoditkarVedant

🧰 Maintenance

• Enable Dependabot (#438) @KoditkarVedant
• Adjust breaking integration tests (#400) @KoditkarVedant
• Integrate release drafter (#389) @KoditkarVedant

🎉🎉🎉

---

🎉 We've hit 263.2K downloads! 🥳

A huge thank you to everyone for the continued love and support for this SDK. It's been a little while since our last release, and I'm excited to share this update with you all.

Special thanks to @kosaku-hayashi, @Kuzmanov, @kashifsoofi, @mzahor, and @gehongyan for their contributions — your efforts are deeply appreciated!

Everyone is welcome to contribute, and I'd love to hear your ideas. Feel free to open an issue or start a discussion anytime.

---

🚀 Looking for a maintainer!
If you're passionate about this project and want to help shape its future, check out the discussion here:
https://github.com/notion-dotnet/notion-sdk-net/discussions/349

Don't hesitate to open an issue if you're interested in becoming a maintainer.

4.2.0 release

Enhancements/Tech ✨

• #253 Support API's to return the response headers
• #358 Add support to pass paginated query params for Users.ListAsync() API
• #361 Add support for SyncedBlock
• #362 Expose Retry-After value into the exception
• #366 Add Support for UniqueId Property
• #370 Add support for filter_properties
• #371 A support for after parameter to the Append block children API
• #372 Add support for public_url on Page and Database object
• #374 Add support for Verification Property
• #373 Support New Notion Error Codes

Bug Fixes 🐛

• #365 Body validation fail when using TimestampLastEditedTimeFilter in DB query.

CI/Test 👷🏼

• N/A

Documentations 📝

• N/A

🎉 🎉 🎉

---

We have crossed 109.8K downloads 🥳

Thank you all for the love and support you are showing on this SDK. It's been some time we had our last release. I would like to thank you @Dmitry-VF, @RandomUser14, @Poltuu and @HermanSchoenfeld for their contribution. Everyone are welcome to contribute. I'm happy to hear any idea you have - fill free to open issue or discussion.

---

I'm looking for maintainer for the project - #349 feel free to open an issue if you are interested to become a maintainer.

🎉 🎉 🎉

4.1.0 release

Enhancements/Tech ✨

• #353/#355 Allow null value for SelectPropertyValue.Select property
• #342 Follow common API conventions
• #340 Fix Typos (@sotiriszogos)
• #335 Setup JetBrains Cleanup Code
• #332 Update to latest version of Microsoft.SourceLink.GitHub (@vinibeloni)

Bug Fixes 🐛

• #347 Incorrect Type: TableBlock.TableInfo.Children should be IEnumerable

CI/Test 👷🏼

• #336 Add lint in CI build workflow

Documentations 📝

• Updated readme with the information of default Notion-Version per package version.

We have crossed 100⭐ 🤩 🤩

Thank you all for the love and support you are showing on this SDK. It's been some time we had our last release. I would like to thank you @sotiriszogos and @vinibeloni for their contribution. Everyone are welcome to contribute. I'm happy to hear any idea you have - fill free to open issue or discussion.

🎉 🎉 🎉

4.0.0 release

Enhancements/Tech ✨

• #257 Add support for Notion-Version 2022-06-28
  • #258 Page properties must be retrieved using the page properties endpoint
  • #259 Parents are now always direct parents; a parent field has been added to block
  • #298 Set default Notion-Version to 2022-06-28
  • #260 Database relations have a type of single_property and dual_property
• #310 Add support for Comments API
• #319 Version 2022-06-28 includes page property types and values
• #323 Add support for link_preview block type
• #329 Add support for StatusFilter

Bug Fixes 🐛

• #309 Number property causes exception in RetrievePagePropertyItem
• #317 RetrievePagePropertyItem does not return any data for RichText properties (v4 preview)
• #325 RetrievePagePropertyItem for status property failed

CI/Test 👷🏼

• Add Integration tests for bug fixes

Documentations 📝

• Updated readme with the information of default Notion-Version per package version.

🎉 🎉 🎉

4.0.0-preview-6.9.19.2022

Enhancements/Tech ✨

• N/A

Bug Fixes 🐛

• #325 RetrievePagePropertyItem for status property failed

CI/Test 👷🏼

• N/A

Documentations 📝

• N/A

🎉 🎉 🎉

4.0.0-preview-5.9.15.2022

Enhancements/Tech ✨

• #323 Add support for link_preview block type

Bug Fixes 🐛

• N/A

CI/Test 👷🏼

• N/A

Documentations 📝

• N/A

🎉 🎉 🎉

4.0.0-preview-4.9.11.2022

Enhancements/Tech ✨

• #319 Version 2022-06-28 includes page property types and values

Bug Fixes 🐛

• #317 RetrievePagePropertyItem does not return any data for RichText properties (v4 preview)

CI/Test 👷🏼

• N/A

Documentations 📝

• N/A

🎉 🎉 🎉

4.0.0-preview-3.9.1.2022

Enhancements/Tech ✨

• #316 Fix LGTM warnings

Bug Fixes 🐛

• #315 fix notion API error message parsing

CI/Test 👷🏼

• N/A

Documentations 📝

• N/A

🎉 🎉 🎉