avanda

Releases

1. 0.2.024 Aug 2026
   Release notes2 sources agree

   Reliability release for the websocket layer, plus the first test suite.

   Breaking

   • AvandaStream.onError now takes Function(Object error)? and is called with the error. It was previously invoked with no arguments, so any handler that declared a parameter threw NoSuchMethodError.
   • Removed the unused Avanda.channel field. It was never initialised, so reading it always threw LateInitializationError.
   • Dropped the class_to_map and web_socket_channel dependencies. Neither was used; the socket runs on dart:io.

   Fixed

   • Reconnects no longer multiply. A dropped socket was reported by both channel.done and the stream subscription, and each reconnect registered both handlers again, so live sockets doubled on every disconnect.
   • Half-open connections are now detected. A ping interval is applied to the socket, so a sleeping radio or an expired NAT mapping surfaces as a normal disconnect instead of leaving the client silently dead.
   • Reconnect attempts back off exponentially with jitter instead of retrying on a flat 10 second timer, and stop when the stream is closed. A retry loop could previously outlive close() and leak a socket.
   • A server that accepts and then immediately drops no longer causes a hot redial loop.
   • close() now closes the inbound stream, so onClosed and onServerClosed actually fire. onServerClosed reports the real close code instead of 0.
   • Messages passed to AvandaStream.send while the socket is down are queued and flushed on reconnect instead of being silently discarded.
   • Avanda.addCustomFilter used a JavaScript truthiness check, which threw a TypeError on every call. This made greaterThan, lessThan, equals, notEquals, isNull, isNotNull, isLike and isNotLike unusable.
   • ResponseStruct.fromJson now reads total_pages, so getTotalPages() reports the server's value instead of always returning 1.
   • Removed a stray dart:ffi import from Service, and Service.al is no longer nullable.

   Added

   • WSStatus and AvandaStream.statusChanges, for distinguishing a transient reconnect from a closed connection. Late subscribers receive the current status before subsequent changes.
   • A test suite covering the query builder, the HTTP layer, response parsing and the websocket reconnect behaviour.
   • An example/ directory. The scratch lib/main.dart, which shipped a hardcoded address to consumers, has been removed.

   Open source →
2. 0.1.515 Aug 2023
   Release notes2 sources agree

   See the commit history at https://github.com/avandajs/flutter-client/commits/main.

   Open source →
3. 0.1.015 Aug 2023

   Nothing published for this version

4. 0.0.2814 May 2023

   Nothing published for this version

5. 0.0.2721 Feb 2023

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6. 0.0.2520 Feb 2023

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7. 0.0.2410 Sept 2022

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8. 0.0.2310 Sept 2022

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9. 0.0.2231 Jul 2022

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10. 0.0.2131 Jul 2022

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11. 0.0.2031 Jul 2022

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12. 0.0.1926 Apr 2022

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13. 0.0.1825 Apr 2022

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14. 0.0.1725 Apr 2022

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15. 0.0.1625 Apr 2022

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16. 0.0.1525 Apr 2022

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17. 0.0.1411 Apr 2022

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18. 0.0.1311 Apr 2022

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19. 0.0.1231 Mar 2022

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20. 0.0.1130 Mar 2022

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21. 0.0.1029 Mar 2022

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22. 0.0.929 Mar 2022

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23. 0.0.85 Mar 2022

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24. 0.0.724 Feb 2022

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25. 0.0.622 Feb 2022

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26. 0.0.514 Feb 2022

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27. 0.0.415 Aug 2023

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28. 0.0.311 Feb 2022

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29. 0.0.211 Feb 2022

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30. 0.0.13 Feb 2022

    Nothing published for this version