Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

v1.8.0 - 2026-10-11

Fixed

• HTTP::Tiny user agent now retries on DPoP nonce mismatches and captures nonce headers case-insensitively.
• resume now refreshes an expired OAuth (DPoP) access token even when the refresh token is opaque and clears the session if refresh fails instead of leaving an expired session in place.

v1.7.0 - 2026-10-11

Changed

• Pull latest upstream lexicons

Fixed

• At::Protocol::Session::_raw now serializes emailConfirmed, emailAuthFactor, and didDoc, so saved sessions round-trip without dropping fields.
• At::UserAgent::set_tokens now returns the user agent ($self), so login, resume, and oauth_refresh return the user agent instead of the raw token string.

1.6 - 2026-03-12

Changed

• Switch to Codec::CBOR
• Implemented a 30s heartbeat in At::UserAgent::Mojo to keep firehose connections alive.
• Disabled inactivity_timeout in At::UserAgent::Mojo for WebSocket connections to prevent premature disconnects during long running firehose runs.

1.5 - 2026-03-10

Changed

• Firehose requires Archive::CAR

Fixed

• While processing lexicons, validation errors fall back to the raw string instead of throwing a fatal exception.

1.4 - 2026-03-09

Added

• Added high-level helpers for...
  • Rrepository management: create_record, delete_record, put_record, and apply_writes
  • Direct PDS binary uploads: upload_blob
  • Identity resolution: resolve_did_to_handle

Added

• Added support for atproto-proxy header in At::UserAgent to allow PDS proxying of requests to external services like chat.bsky.*.
• Added skip_ath option to DPoP proof generation, as required by the DPoP spec for refresh token exchanges.
• Added automatic DPoP-Nonce management and retry logic to At::UserAgent::Mojo.
• Added support in At::Protocol::Session to correctly serialize and resume all metadata fields including scope, token_type, and dpop_key_jwk.

1.2 - 2026-03-08

Added

• Groundwork for data sync support

1.1 - 2026-01-24

• Fix ::Builder prereqs

1.0 - 2026-01-23

Added

• Dedicated Firehose client (At::Protocol::Firehose) for real-time event streaming.
• OAuth login support.
• Lexicon cache system.

0.18 - 2024-02-19

Changed

• Update according to lexicon changes in bluesky-social/atproto@8c94979.
• Add timeline index pref to bsky::actor::savedFeedsPref.
• Update according to lexicon changes in bluesky-social/atproto@15f3856.
• Manage communication templates for moderation purposes.

0.17 - 2024-02-13

Changed

• Refactor methods with more than one optional parameter to accept a hash (Work in progress).
• Update according to lexicon changes in bluesky-social/atproto@9579bec.
• temp_fetchLabels(...) has been deprecated; use label_queryLabels(...) or label_subscribeLabels(...) instead.
• Update according to lexicon changes in bluesky-social/atproto@b400fae.

Fixed

• Sanity check on DID in server_reserveSigningKey(...) endpoint.

0.16 - 2024-02-11

Changed

• Refactor methods with more than one optional parameter to accept a hash (Work in progress).
• Bluesky no longer requires an invite to create an account.
• Update according to lexicon changes in bluesky-social/atproto@e4ec7af.
• Add date range and comment filter to queryModerationEvents endpoint.

0.15 - 2024-01-27

Fixed

• Minor bug sweep as I work on a functioning client.

0.14 - 2024-01-27

Fixed

• Minor bug sweep as I work on a functioning client.

0.13 - 2024-01-26

Fixed

• Less broken session management.

0.12 - 2024-01-26

Changed

• Update according to lexicon changes in bluesky-social/atproto@4171c04.
• Add interest tags to preferences.
• Update according to lexicon changes in bluesky-social/atproto@8994d36.
• Signup queueing.

0.11 - 2024-01-25

Added

• Early version of sugary API.

Fixed

• Minor bug sweep as I work on a functioning client.

0.10 - 2024-01-25

Fixed

• Minor bug sweep as I work on a functioning client.

0.09 - 2024-01-24

Changed

• Update according to lexicon changes in bluesky-social/atproto@dac5c9e.
• Tagged suggestions.
• Update according to lexicon changes in bluesky-social/atproto@fb979b1.
• Social graph relationships endpoint.

0.08 - 2024-01-23

Added

• Resume expired sessions with $at->server_refreshSession( ... ).

0.07 - 2024-01-20

Added

• New system to resume an authenticated session.

Changed

• Update according to lexicon changes in bluesky-social/atproto@15f3856.
• Communication templates for moderation.

Fixed

• Login failures are fatal errors.

0.06 - 2024-01-19

Changed

• Update according to lexicon changes in bluesky-social/atproto@e43396a.
• Phone verification support on account creation.

0.05 - 2024-01-09

Added

• Update according to lexicon changes in bluesky-social/atproto#1970.
• New method: admin_getAccountsInfo.
• New field in class At::Lexicon::com::atproto::admin::accountView.

0.04 - 2024-01-06

Fixed

• ...don't write tests that fail when an otherwise unimportant page on the internet changes.

0.03 - 2024-01-06

Added

• Full support for core At protocol and Bluesky extensions.

0.02 - 2023-11-22

Fixed

• Fix synopsis.
• Split At::Bluesky from At.pm because PAUSE ignores subclasses in perl's new class syntax.

0.01 - 2023-11-22

Added

• Original version.