NewYour coding agent can read the release notes before it upgrades.Set up the MCP server →
pub.dev · #2357 most downloaded on pub.dev
A library of Dart and Flutter utility classes that are used across other components of the atPlatform.
Last release 7 days ago
28 Sep 2026
Release timing varies
gaps range from 8 days to 3 months
Nearly every release is documented
notes for 60 of the last 60 stable releases
3 versions withdrawn
withdrawn after publishing
6 years old
116 releases · first in 2020
feat: add new exceptions for at_chops operations.
fix: add hashing algorithm to pkam syntax.
fix: change signing algo in pkam syntax from rsa256 to sha256.
One column per quarter.
feat: change is pkam syntax to support different signing algorithms.
feat: enforce lowercase on AtKey(all key types included)
feat: New server-side exception ServerIsPausedException, error code AT0024
fix: Deprecate AtCompactionConfig class
fix: Enable deletion of a local key
feat: Added AtTelemetryService. Marked @experimental while the feature is in early stages.
fix: Add key validations to Update and llookup verb builders
fix: AtKey.fromString() sets incorrect value in sharedWith attribute for public keys.
feat: Introduce the local key type
feat: Implement the == and hashCode methods for AtKey, AtValue and Metadata classes
== and hashCode methods for AtKey, AtValue and Metadata classesfeat: Introduce notifyFetch verb
fix: update regex to correctly parse negative values in ttl and ttb
fix: add error code for InvalidAtKeyException
fix: bug fixes to AtKey.fromString static method and various toString instance methods
Add ENCODING to update verb regex, update verb builder and Metadata to support encoding of new line character
Add constant for stats notification id
Enhance notify verb to include the isEncrypted field
Rename byPassCache to bypassCache in lookup, plookup verb builders and at_constants
Add 'showHidden' to scan regex to display hidden keys when set to true
Introduce exception hierarchy and new AtException subclasses
Hide at_client_exceptions.dart to prevent at_client_exception being referred from at_commons
FEAT: support to bypass cache in lookup and plookup verbs
Remove unnecessary print statements
Generate default notification id
Added optional parameter to info verb. Valid syntax is now either 'info' or 'info:brief'
Rename 'NotifyDelete' to 'NotifyRemove' since 'notify:delete' is already in use.
Added syntax regex for 'notifyDelete' verb
- Bug fix in notify verb syntax
Support for encryption shared key and public key in notify verb
Added encryption shared key and public key checksum to metadata
Added syntax regexes for new verbs 'info' and 'noop'
Rename TimeoutException to AtTimeoutException to prevent confusion with Dart async's TimeoutException
- Add TimeoutException
Add static factor methods for AtKey creation
added constants for compaction and notification expiry
- Add AtKey validations
- sync pagination changes
- version 2.0.4 update issue
Add last notification time to Monitor
Syntax change in stream verb to support resume
- Fix regex issue in Notify verb
Remove trailing space in StatsVerbBuilder
- Null safety upgrade
Initial version, created by Stagehand
- Stream verb syntax changes
- Update verb builder changes
Notify verb builder and update verb syntax changes
added createdAt and updatedAt to metadata Introduced batch verb for sync
Notification sub system changes
Replace ByteBuffer with ByteBuilder
Third party package dependency upgrade
Refactor code with dart lint rules
Nothing published for this version
Your coding agent can read these notes before it upgrades. Set up the MCP server →