v0.6.6 Pre-release thread

[masenf]

Please report any problems you encounter in this discussion thread or as separate issues on reflex-dev/reflex.

pip install 'reflex~=0.6.6a'

Schedule

2024-11-21 19:45 PDT: 0.6.6a1 pre-release published for testing
2024-11-25 13:02 PDT: 0.6.6a2 pre-release published
2024-11-22: Planned Public release of 0.6.6

Release Notes

Changes in 0.6.6a2

• Remove invitation code logic from reflex logoutv2 @ElijahAhianyo in Remove invitation code logic from reflex logoutv2 #4433
• allow for 'go.Figure | None' annotation in State by @Lendemor in allow for 'go.Figure | None' annotation in State #4426
  • cb087ac follow up to allow for 'go.Figure | None' annotation in State #4426 (follow up to #4426 #4436)
• fix mutable default in EventNamespace by @Lendemor in fix mutable default in EventNamespace #4420
• [ENG-4137] Handle generic alias passing inspect.isclass check by @masenf in [ENG-4137] Handle generic alias passing inspect.isclass check #4427

New Features

.temporal event action drops events when backend is not connected

• New Event Action: temporal by @masenf in New Event Action: temporal #4404

New "performance mode" options

Allow disabling or modifying various guardrails and checks performed by reflex.

• implement performance mode for existing state size check by @benedikt-bartscher in implement performance mode for existing state size check #4392

Builtin support for existing pydantic v1 and v2 models

State vars can now be typed as pydantic models, with support for modification tracking.

• [ENG-3953] Support pydantic BaseModel (v1 and v2) as state var by @masenf in [ENG-3953] Support pydantic BaseModel (v1 and v2) as state var #4338

rx.asset promoted to non-experimental

TBD: docs for new API

• rx._x.asset improvements by @benedikt-bartscher in rx._x.asset improvements #3624

Improvements

Streamlined reflex init workflow

• [GTM-836]Rework Init workflow by @ElijahAhianyo in [GTM-836]Rework Init workflow #4377

Other Improvements

• export Color and ImportDict in top-level namespace by @masenf in export Color and ImportDict in top-level namespace #4352
• redesign error boundary screen by @adhami3310 in redesign error boundary screen #4329
• add typing to function vars by @adhami3310 in add typing to function vars #4372
• Add template name to reflex init success msg by @ElijahAhianyo in Add template name to reflex init success msg #4349
  • Fix ternary logic when printing template name by @masenf in Fix ternary logic when printing template name #4393
• fix: do not allow instantiation of State mixins by @benedikt-bartscher in fix: do not allow instantiation of State mixins #4347
• add typed dict type checking by @adhami3310 in add typed dict type checking #4340
• Add datetime to moment by @Alek99 in Add datetime to moment #4381
• remove deprecation for drawer events by @Lendemor in remove deprecation for drawer events #4415
• allow to disable checking for the latest package version via env by @benedikt-bartscher in allow to disable checking for the latest package version via env #4407
• Allow bound method as event handler by @benedikt-bartscher in Allow bound method as event handler #4348

Bug Fixes

• fix upload argspec being missing by @adhami3310 in fix upload argspec being missing #4335
• Only pass Model.fields when casting event args by @masenf in Only pass Model.__fields__ when casting event args #4356
• Path change after Astral 0.5.0 update by @1Codev in Path change after Astral 0.5.0 update #4336
• [ENG-4098] Deconfuse key/value of State.get_value / dict / get_delta by @masenf in [ENG-4098] Deconfuse key/value of State.get_value / dict / get_delta #4371
• fix noSSRComponent imports by @Lendemor in fix noSSRComponent imports #4386
• fix: Failed to CreateArtifact by @benedikt-bartscher in fix: Failed to CreateArtifact #4339
• make list suggestions work in rx.input by @Lendemor in make list suggestions work in rx.input #4391
• Don't skip serialization when Var is callable by @masenf in Don't skip serialization when Var is callable #4399
• ignore rxconfig not in cwd by @adhami3310 in ignore rxconfig not in cwd #4398
  • protect sys.path manipulation with a mutex by @masenf in protect sys.path manipulation with a mutex #4408
• fix appearance broken by delay page until _compile gets called #3812 by @Lendemor in fix appearance broken by #3812 #4403
• [ENG-4130] Disable typer/rich integration appropriately by @masenf in [ENG-4130] Disable typer/rich integration appropriately #4412
• [HOS-313] state.js: when a routing error occurs, delete it by @masenf in [HOS-313] state.js: when a routing error occurs, delete it #4410
• fix for event handlers in py3.9 by @Lendemor in fix for event handlers in py3.9 #4416
• Handle Var passed to rx.toast by @masenf in Handle Var passed to rx.toast #4405

Version Bumps

• Bump reflex-hosting-cli dep to 0.1.15 for v2 by @masenf in Bump reflex-hosting-cli dep to 0.1.15 for v2 #4355
• Temporarily downpin @radix-ui/themes <3.1.5 by @masenf in Temporarily downpin @radix-ui/themes <3.1.5 #4370
• require typing_extensions >= 4.6.0 by @masenf in require typing_extensions >= 4.6.0 #4373
• update cli version by @Kastier1 in update cli version #4394
• [maintenance] bump some packages versions by @Lendemor in [maintenance] bump some packages versions #4385
• [ENG-4080]Downgrade syntax highlighter to fix wrapLongLines issue by @ElijahAhianyo in [ENG-4080]Downgrade syntax highlighter to fix wrapLongLines issue #4368
• Simon/hosting cli upgrades by @Kastier1 in Simon/hosting cli upgrades #4417

What's Changed

• Update bug_report.md by @Alek99 in Update bug_report.md #4382
• add debug statement to evaluate page by @adhami3310 in add debug statement to evaluate page #4396

New Contributors

• @1Codev made their first contribution in Path change after Astral 0.5.0 update #4336

Full Changelog: v0.6.5...v0.6.6