There are a lot of deprecations showing for the front end code. We can either wait till they break and resolve it under too much time pressure, or act on them right now.
{"type":"warn","text":"DEPRECATION: Calling transitionTo on a route is deprecated. Use the RouterService instead. [deprecation id: routing.transition-methods] See https://deprecations.emberjs.com/v3.x/#toc_routing-transition-methods for more details."}
{"type":"warn","text":"[PLUGIN test] Deprecation notice: Defining modals using a controller is deprecated. Use the component-based API instead. (modal: next-session-scheduled) [deprecated since Discourse 3.1] [removal in Discourse 3.2] [deprecation id: discourse.modal-controllers] [info: https://meta.discourse.org/t/268057]"}
{"type":"warn","text":"DEPRECATION: The `action.type` property path was used in the `discourse/plugins/discourse-custom-wizard/discourse/templates/components/wizard-custom-action.hbs` template without using `this`. This fallback behavior has been deprecated, all properties must be looked up on `this` when used in the template: {{this.action.type}} [deprecation id: this-property-fallback] See https://deprecations.emberjs.com/v3.x#toc_this-property-fallback for more details."}
{"type":"warn","text":"DEPRECATION: The `action.run_after` property path was used in the `discourse/plugins/discourse-custom-wizard/discourse/templates/components/wizard-custom-action.hbs` template without using `this`. This fallback behavior has been deprecated, all properties must be looked up on `this` when used in the template: {{this.action.run_after}} [deprecation id: this-property-fallback] See https://deprecations.emberjs.com/v3.x#toc_this-property-fallback for more details."}
{"type":"warn","text":"DEPRECATION: The `action.run_after` property path was used in the `discourse/plugins/discourse-custom-wizard/discourse/templates/components/wizard-custom-action.hbs` template without using `this`. This fallback behavior has been deprecated, all properties must be looked up on `this` when used in the template: {{this.action.run_after}} [deprecation id: this-property-fallback] See https://deprecations.emberjs.com/v3.x#toc_this-property-fallback for more details."}
{"type":"warn","text":"DEPRECATION: The `action.title` property path was used in the `discourse/plugins/discourse-custom-wizard/discourse/templates/components/wizard-custom-action.hbs` template without using `this`. This fallback behavior has been deprecated, all properties must be looked up on `this` when used in the template: {{this.action.title}} [deprecation id: this-property-fallback] See https://deprecations.emberjs.com/v3.x#toc_this-property-fallback for more details."}
{"type":"warn","text":"DEPRECATION: The `action.post` property path was used in the `discourse/plugins/discourse-custom-wizard/discourse/templates/components/wizard-custom-action.hbs` template without using `this`. This fallback behavior has been deprecated, all properties must be looked up on `this` when used in the template: {{this.action.post}} [deprecation id: this-property-fallback] See https://deprecations.emberjs.com/v3.x#toc_this-property-fallback for more details."}
{"type":"warn","text":"DEPRECATION: The `action.post` property path was used in the `discourse/plugins/discourse-custom-wizard/discourse/templates/components/wizard-custom-action.hbs` template without using `this`. This fallback behavior has been deprecated, all properties must be looked up on `this` when used in the template: {{this.action.post}} [deprecation id: this-property-fallback] See https://deprecations.emberjs.com/v3.x#toc_this-property-fallback for more details."}
{"type":"warn","text":"DEPRECATION: The `action.post_builder` property path was used in the `discourse/plugins/discourse-custom-wizard/discourse/templates/components/wizard-custom-action.hbs` template without using `this`. This fallback behavior has been deprecated, all properties must be looked up on `this` when used in the template: {{this.action.post_builder}} [deprecation id: this-property-fallback] See https://deprecations.emberjs.com/v3.x#toc_this-property-fallback for more details."}
{"type":"warn","text":"DEPRECATION: The `action.category` property path was used in the `discourse/plugins/discourse-custom-wizard/discourse/templates/components/wizard-custom-action.hbs` template without using `this`. This fallback behavior has been deprecated, all properties must be looked up on `this` when used in the template: {{this.action.category}} [deprecation id: this-property-fallback] See https://deprecations.emberjs.com/v3.x#toc_this-property-fallback for more details."}
{"type":"warn","text":"DEPRECATION: The `action.tags` property path was used in the `discourse/plugins/discourse-custom-wizard/discourse/templates/components/wizard-custom-action.hbs` template without using `this`. This fallback behavior has been deprecated, all properties must be looked up on `this` when used in the template: {{this.action.tags}} [deprecation id: this-property-fallback] See https://deprecations.emberjs.com/v3.x#toc_this-property-fallback for more details."}
{"type":"warn","text":"DEPRECATION: The `action.visible` property path was used in the `discourse/plugins/discourse-custom-wizard/discourse/templates/components/wizard-custom-action.hbs` template without using `this`. This fallback behavior has been deprecated, all properties must be looked up on `this` when used in the template: {{this.action.visible}} [deprecation id: this-property-fallback] See https://deprecations.emberjs.com/v3.x#toc_this-property-fallback for more details."}
{"type":"warn","text":"DEPRECATION: The `action.custom_fields` property path was used in the `discourse/plugins/discourse-custom-wizard/discourse/templates/components/wizard-custom-action.hbs` template without using `this`. This fallback behavior has been deprecated, all properties must be looked up on `this` when used in the template: {{this.action.custom_fields}} [deprecation id: this-property-fallback] See https://deprecations.emberjs.com/v3.x#toc_this-property-fallback for more details."}
{"type":"warn","text":"DEPRECATION: The `action.profile_updates` property path was used in the `discourse/plugins/discourse-custom-wizard/discourse/templates/components/wizard-custom-action.hbs` template without using `this`. This fallback behavior has been deprecated, all properties must be looked up on `this` when used in the template: {{this.action.profile_updates}} [deprecation id: this-property-fallback] See https://deprecations.emberjs.com/v3.x#toc_this-property-fallback for more details."}
{"type":"warn","text":"DEPRECATION: The `action.url` property path was used in the `discourse/plugins/discourse-custom-wizard/discourse/templates/components/wizard-custom-action.hbs` template without using `this`. This fallback behavior has been deprecated, all properties must be looked up on `this` when used in the template: {{this.action.url}} [deprecation id: this-property-fallback] See https://deprecations.emberjs.com/v3.x#toc_this-property-fallback for more details."}
{"type":"warn","text":"DEPRECATION: The `input.type` property path was used in the `discourse/plugins/discourse-custom-wizard/discourse/templates/components/wizard-mapper-input.hbs` template without using `this`. This fallback behavior has been deprecated, all properties must be looked up on `this` when used in the template: {{this.input.type}} [deprecation id: this-property-fallback] See https://deprecations.emberjs.com/v3.x#toc_this-property-fallback for more details."}
{"type":"warn","text":"DEPRECATION: The `input` property path was used in the `discourse/plugins/discourse-custom-wizard/discourse/templates/components/wizard-mapper-input.hbs` template without using `this`. This fallback behavior has been deprecated, all properties must be looked up on `this` when used in the template: {{this.input}} [deprecation id: this-property-fallback] See https://deprecations.emberjs.com/v3.x#toc_this-property-fallback for more details."}
{"type":"warn","text":"DEPRECATION: The `input.type` property path was used in the `discourse/plugins/discourse-custom-wizard/discourse/templates/components/wizard-mapper-input.hbs` template without using `this`. This fallback behavior has been deprecated, all properties must be looked up on `this` when used in the template: {{this.input.type}} [deprecation id: this-property-fallback] See https://deprecations.emberjs.com/v3.x#toc_this-property-fallback for more details."}
{"type":"warn","text":"DEPRECATION: The `input.output` property path was used in the `discourse/plugins/discourse-custom-wizard/discourse/templates/components/wizard-mapper-input.hbs` template without using `this`. This fallback behavior has been deprecated, all properties must be looked up on `this` when used in the template: {{this.input.output}} [deprecation id: this-property-fallback] See https://deprecations.emberjs.com/v3.x#toc_this-property-fallback for more details."}
{"type":"warn","text":"DEPRECATION: The `input.output_type` property path was used in the `discourse/plugins/discourse-custom-wizard/discourse/templates/components/wizard-mapper-input.hbs` template without using `this`. This fallback behavior has been deprecated, all properties must be looked up on `this` when used in the template: {{this.input.output_type}} [deprecation id: this-property-fallback] See https://deprecations.emberjs.com/v3.x#toc_this-property-fallback for more details."}
{"type":"warn","text":"DEPRECATION: The `input.pairs` property path was used in the `discourse/plugins/discourse-custom-wizard/discourse/templates/components/wizard-mapper-input.hbs` template without using `this`. This fallback behavior has been deprecated, all properties must be looked up on `this` when used in the template: {{this.input.pairs}} [deprecation id: this-property-fallback] See https://deprecations.emberjs.com/v3.x#toc_this-property-fallback for more details."}
{"type":"warn","text":"DEPRECATION: The `input.output_connector` property path was used in the `discourse/plugins/discourse-custom-wizard/discourse/templates/components/wizard-mapper-input.hbs` template without using `this`. This fallback behavior has been deprecated, all properties must be looked up on `this` when used in the template: {{this.input.output_connector}} [deprecation id: this-property-fallback] See https://deprecations.emberjs.com/v3.x#toc_this-property-fallback for more details."}
{"type":"warn","text":"DEPRECATION: Calling transitionTo on a route is deprecated. Use the RouterService instead. [deprecation id: routing.transition-methods] See https://deprecations.emberjs.com/v3.x/#toc_routing-transition-methods for more details."}