Installed with Change Management - Change Schedule
reference australia Updated Sep 10, 2026 8 min read installed-cm-changeschedule.md
Several types of components are installed with the Change Management - Change Schedule.
Parent Topic:Activate Change Management - Change Schedule
Plugins installed with Change Management - Change Schedule
Plugins are added with activation of Change Management - Change Schedule.
| Plugin | ID | Description |
|---|---|---|
| Change Management - Change Schedule | com.snc.change_management.soc | Core Change Schedules plugin, which includes the supporting Change Schedules table structure, landing page, and Change Schedules user interface. |
| Change Management - Change Schedule foundation | com.snc.change_management.soc.foundation | Contains six base change schedules. Activating this plugin also activates the Change Management - Change Schedule plugin. |
Roles installed with Change Management - Change Schedule
Roles are added with activation of Change Management - Change Schedule.
| Role title [name] | Description |
|---|---|
| [sn_chg_soc.change_soc_admin] | This role has full administrative rights to Change Schedule pages. |
Tables installed with Change Management - Change Schedule
Tables are added with activation of Change Management - Change Schedule.
The Change Management - Change Schedule plugin adds the following tables.
|
Table |
Description |
|---|---|
|
Style Rule[chg_soc_style_rule] |
Defines a default style rule that is applied to all Change Schedule definitions for each Change record displayed on the page |
|
Style Rule[chg_soc_definition_style_rule] |
Defines a style rule for each Change record displayed on the Change Schedule page |
|
Style Rule[chg_soc_def_child_style_rule] |
Defines a style rule for each related record displayed on the Change Schedule page |
|
Change Schedule Definition[chg_soc_definition] |
Defines a Change Schedule page |
|
Change Schedule Definition Core [chg_soc_definition_child] |
Defines related records for each Change record that is presented on the Change Schedule page |
Properties are added with activation of Change Management - Change Schedule.
Change schedules are loaded on the timeline page on the client side in batches of 20. You can load a maximum of 1000 records. These numbers can be modified using the following properties from the System Properties [sys_properties] table. To open the System Property table, enter sys_properties.list in the navigation filter.
|
Property |
Usage |
|---|---|
|
sn_chg_soc.change_soc_initial_limit |
Define the number of change_request records to display on load of the Change Schedule.- Type: Integer
|
|
sn_chg_soc.change_soc_scroll_load_limit |
Define the number of change_request records to display as the Change Schedule is scrolled.- Type: Integer
|
|
sn_chg_soc.change_soc_total_limit |
Define the total number of change_request records that can be displayed on a Change Schedule.- Type: Integer
|
|
sn_chg_soc.landing_page.pinned_notification |
Show a message when pin or unpin a change schedule. - Type: String
|
|
sn_chg_soc.schedule_window_days |
Define the number of days to be factored before and after the respective start/end of a change_request record when displaying blackout and maintenance window spans on the Change Schedule page.- Type: Integer
|
Business rules are added with activation of Change Management - Change Schedule.
|
Business rule |
Table |
Description |
|---|---|---|
|
Create default style rule |
Related Definition[chg_soc_definition_child] |
Defines a standard style rule with a high order for the related records. |
|
Different start and end fields |
Change Schedule Definition [chg_soc_definition] |
Ensures that the start and end fields are different by aborting an insert or save when this is the case. |
|
Flush share lists when ShareWith is none |
Change Schedule Definition [chg_soc_definition] |
Empties shared with lists when share with none is set. |
|
Flush shareWith to match empty lists |
Change Schedule Definition [chg_soc_definition] |
Ensures shared with is updated to reflect the selected share options such as groups, roles, users. |
|
Update style field |
Style Rule Core[chg_soc_style_rule_core] |
Updates the stylesheet defined in the style field when one of the conditions is met: - Label color changes
Providing Advanced is not true. |
UI policies are added with activation of Change Management - Change Schedule.
|
UI Policy |
Table |
Description |
|---|---|---|
|
Show maintenance color |
Change Schedule Definition [chg_soc_definition] |
Only show the maintenance color field if Show maintenance has been enabled. |
|
Switch between Basic and Advanced |
Style Rule Core [chg_soc_style_rule_core] |
Only show label and event options if the style rule advanced option is false. When advanced is specified only the style field is presented. |
|
Hide share users, groups and roles if share with everyone |
Change Schedule Definition [chg_soc_definition] |
If sharing with everyone then the other share options are hidden. |
|
Show blackout color |
Change Schedule Definition [chg_soc_definition] |
Only show the Blackout color field if Show blackout has been enabled. |
|
Hide table name |
Style Rule Core[chg_soc_style_rule_core] |
Condition builder requires a table field to be present on the form, but it is not necessary to present this so it is hidden. |
|
Hide table name |
Change Schedule Definition [chg_soc_definition] |
Condition builder requires a table field to be present on the form, but it is not necessary to present this so it is hidden. |
Script includes are added with activation of Change Management - Change Schedule.
| Script include | Description |
|---|---|
| SoC | Base class that provides utilities and constants for Change Schedules |
| SoCChangeRequest | Extends SoCChangeRequestSNC and can be used to overwrite functionality defined therein |
| SoCChangeRequestSNC | Provides utilities for the change_request table |
| SoCDefinition | Extends SoCDefinitionSNC and can be used to overwrite functionality defined therein |
| SoCDefinitionSNC | Provides utilities for the chg_soc_definition table |
| SoCDefinitionChild | Extends SoCDefinitionChildSNC and can be used to overwrite functionality defined therein |
| SoCDefinitionChildSNC | Provides utilities for the chg_soc_child_def table |
| SoCDefinitionChildStyleRule | Extends SoCDefinitionChildStyleRuleSNC and can be used to overwrite functionality defined therein |
| SoCDefinitionChildStyleRuleSNC | Provides utilities for the chg_soc_def_child_style_rule table |
| SoCDefinitionStyleRule | Extends SoCDefinitionStyleRuleSNC and can be used to overwrite functionality defined therein |
| SoCDefinitionStyleRuleSNC | Provides utilities for the chg_soc_definition_style_rule table |
| SoCLandingModelBuilder | Extends SoCLandingModelBuilderSNC and can be used to overwrite functionality defined therein |
| SoCLandingModelBuilderSNC | Builds the change schedule definition model used by the Change Schedule landing page |
| SoCModelBuilder | Extends SoCModelBuilderSNC and can be used to overwrite functionality defined therein |
| SoCModelBuilderSNC | Builds the change schedule model used by the change schedule page |
| SoCRefFieldsList | Field choice list processor. Returns the fields on the current table that reference the parent table |
| SoCRefTablesList | Field Choice List Processor. Returns the tables referencing the provided table name. |
| SoCStyleRule | Extends SoCStyleRuleSNC and can be used to overwrite functionality defined therein |
| SoCStyleRuleSNC | Provides utilities for style rules |
UI scripts installed with Change Management - Change Schedule
UI scripts are added with activation of Change Management - Change Schedule.
| UI Scripts | Description |
|---|---|
| sn_chg_soc.change_soc | Angular module for the change schedule, which includes all of the angular applications dependencies |
| sn_chg_soc.change_soc_filter | Angular module for text filtering on the change schedule page |
| sn_chg_soc.config | Angular module for the configuration panel on the change schedule page |
| sn_chg_soc.context_menu | Angular module for the context menu on the change schedule page |
| sn_chg_soc.data | Angular module for the data model on the change schedule page |
| sn_chg_soc.duration | Angular module for a duration calculation utility |
| sn_chg_soc.filter_control | Angular module implementation of the filter widget |
| sn_chg_soc.filter_widget | Angular module that provides a filter control similar to a condition builder |
| sn_chg_soc.gantt | Angular module that maintains instances of gantt objects and handles the definition of the gantt scale |
| sn_chg_soc.keyboard | Angular module for the keyboard panel on the change schedule page |
| sn_chg_soc.landing.app | Angular module for the change schedule landing page, which includes all of the angular applications dependencies |
| sn_chg_soc.landing_accessibility | Angular module for accessibility support on the change schedule landing page |
| sn_chg_soc.landing_card | Angular module defines a directive for a change schedule definition card |
| sn_chg_soc.landing_decoration | Angular module defines a directive that provides styling |
| sn_chg_soc.landing_notifications | Angular module for displaying notifications |
| sn_chg_soc.landing_page_header | Angular module provides header for change schedule landing page |
| sn_chg_soc.landing_sort | Angular module provides utility for sorting cards on the change schedule landing page |
| sn_chg_soc.landing_splash_screens | Angular module provides splash screen when no change schedule definitions are present in a tab on the change schedule landing page |
| sn_chg_soc.landing_tabs | Angular module provides tabs for the change schedule landing page |
| sn_chg_soc.landing_wizard | Angular module defines the creation of a new change schedule definition from the landing page |
| sn_chg_soc.loading | Angular module defines when the change schedule page is loading by listening to requests |
| sn_chg_soc.mousedown | Angular module that makes a button execute multiple times when holding mouse down |
| sn_chg_soc.notification | Angular module used to display messages on the change schedule page |
| sn_chg_soc.popover | Angular module used for accessibility support for the popover that is displayed on the change schedule page |
| sn_chg_soc.share | Angular module for the share panel on the change schedule page |
| sn_chg_soc.sn.app_itsm.now.iscroll | Angular module that supports scrolling to load more content on the change schedule landing page |
| sn_chg_soc.snCreateNewInvite | Angular module for the share panel component that adds elements to the shared with field for the change schedule |
| sn_chg_soc.sn_soc_now.scheduleService | Angular module for the change schedule landing page that is used to retrieve change schedule definitions from the server |
| sn_chg_soc.style | Angular module for the style panel on the change schedule page |
390 lines · 13.9 KB
--- title: Installed with Change Management - Change Schedule description: Several types of components are installed with the Change Management - Change Schedule.Plugins are added with activation of Change Management - Change Schedule.Roles are added with activation of Change Management - Change Schedule.Tables are added with activation of Change Management - Change Schedule.Properties are added with activation of Change Management - Change Schedule.Business rules are added with activation of Change Management - Change Schedule.UI policies are added with activation of Change Management - Change Schedule.Script includes are added with activation of Change Management - Change Schedule.UI scripts are added with activation of Change Management - Change Schedule. locale: en-US canonical_url: https://www.servicenow.com/docs/r/australia/it-service-management/change-management/installed-cm-changeschedule.html release: australia product: Change Management classification: change-management topic_type: reference last_updated: "2026-09-10" reading_time_minutes: 8 breadcrumb: [Activate Change Management - Change Schedule, Change Management plugins, Configure, Change Management, IT Service Management] --- # Installed with Change Management - Change Schedule Several types of components are installed with the Change Management - Change Schedule. **Parent Topic:**[Activate Change Management - Change Schedule](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/it-service-management/change-management/activate-changemgmt-changeschedule.md) ## Plugins installed with Change Management - Change Schedule Plugins are added with activation of Change Management - Change Schedule. |Plugin|ID|Description| |------|---|-----------| |Change Management - Change Schedule|com.snc.change\_management.soc|Core Change Schedules plugin, which includes the supporting Change Schedules table structure, landing page, and Change Schedules user interface.| |Change Management - Change Schedule foundation|com.snc.change\_management.soc.foundation|Contains six base change schedules. Activating this plugin also activates the Change Management - Change Schedule plugin.| ## Roles installed with Change Management - Change Schedule Roles are added with activation of Change Management - Change Schedule. |Role title \[name\]|Description| |-------------------|-----------| |\[sn\_chg\_soc.change\_soc\_admin\]|This role has full administrative rights to Change Schedule pages.| ## Tables installed with Change Management - Change Schedule Tables are added with activation of Change Management - Change Schedule. The Change Management - Change Schedule plugin adds the following tables. <table id="table_id2_fgd_3db"><thead><tr><th> Table </th><th> Description </th></tr></thead><tbody><tr><td> Style Rule\[chg\_soc\_style\_rule\] </td><td> Defines a default style rule that is applied to all Change Schedule definitions for each Change record displayed on the page </td></tr><tr><td> Style Rule\[chg\_soc\_definition\_style\_rule\] </td><td> Defines a style rule for each Change record displayed on the Change Schedule page </td></tr><tr><td> Style Rule\[chg\_soc\_def\_child\_style\_rule\] </td><td> Defines a style rule for each related record displayed on the Change Schedule page </td></tr><tr><td> Change Schedule Definition\[chg\_soc\_definition\] </td><td> Defines a Change Schedule page </td></tr><tr><td> Change Schedule Definition Core \[chg\_soc\_definition\_child\] </td><td> Defines related records for each Change record that is presented on the Change Schedule page </td></tr></tbody> </table>## Properties installed with Change Management - Change Schedule Properties are added with activation of Change Management - Change Schedule. Change schedules are loaded on the timeline page on the client side in batches of 20. You can load a maximum of 1000 records. These numbers can be modified using the following properties from the System Properties \[sys\_properties\] table. To open the System Property table, enter `sys_properties.list` in the navigation filter. <table id="table_gmc_1gd_3db"><thead><tr><th> Property </th><th> Usage </th></tr></thead><tbody><tr><td> sn\_chg\_soc.change\_soc\_initial\_limit </td><td> Define the number of change\_request records to display on load of the Change Schedule.- **Type**: Integer - **Default value**: 40 - **Location**: System Property \[sys\_properties\] table </td></tr><tr><td> sn\_chg\_soc.change\_soc\_scroll\_load\_limit </td><td> Define the number of change\_request records to display as the Change Schedule is scrolled.- **Type**: Integer - **Default value**: 20 - **Location**: System Property \[sys\_properties\] table </td></tr><tr><td> sn\_chg\_soc.change\_soc\_total\_limit </td><td> Define the total number of change\_request records that can be displayed on a Change Schedule.- **Type**: Integer - **Default value**: 1000 - **Location**: System Property \[sys\_properties\] table </td></tr><tr><td> sn\_chg\_soc.landing\_page.pinned\_notification </td><td> Show a message when pin or unpin a change schedule. - **Type**: String - **Default value**: true - **Location**: System Property \[sys\_properties\] table </td></tr><tr><td> sn\_chg\_soc.schedule\_window\_days </td><td> Define the number of days to be factored before and after the respective start/end of a change\_request record when displaying blackout and maintenance window spans on the Change Schedule page.- **Type**: Integer - **Default value**: 30 - **Location**: System Property \[sys\_properties\] table </td></tr></tbody> </table>## Business rules installed with Change Management - Change Schedule Business rules are added with activation of Change Management - Change Schedule. <table id="table_u2s_mzv_mdb"><thead><tr><th> Business rule </th><th> Table </th><th> Description </th></tr></thead><tbody><tr><td> Create default style rule </td><td> Related Definition\[chg\_soc\_definition\_child\] </td><td> Defines a standard style rule with a high order for the related records. </td></tr><tr><td> Different start and end fields </td><td> Change Schedule Definition \[chg\_soc\_definition\] </td><td> Ensures that the start and end fields are different by aborting an insert or save when this is the case. </td></tr><tr><td> Flush share lists when ShareWith is none </td><td> Change Schedule Definition \[chg\_soc\_definition\] </td><td> Empties shared with lists when share with none is set. </td></tr><tr><td> Flush shareWith to match empty lists </td><td> Change Schedule Definition \[chg\_soc\_definition\] </td><td> Ensures shared with is updated to reflect the selected share options such as groups, roles, users. </td></tr><tr><td> Update style field </td><td> Style Rule Core\[chg\_soc\_style\_rule\_core\] </td><td> Updates the stylesheet defined in the style field when one of the conditions is met: - Label color changes - Label weight changes - Event color changes Providing Advanced is not true. </td></tr></tbody> </table>## UI policies installed with Change Management - Change Schedule UI policies are added with activation of Change Management - Change Schedule. <table id="table_ghl_vf4_mdb"><thead><tr><th> UI Policy </th><th> Table </th><th> Description </th></tr></thead><tbody><tr><td> Show maintenance color </td><td> Change Schedule Definition \[chg\_soc\_definition\] </td><td> Only show the maintenance color field if Show maintenance has been enabled. </td></tr><tr><td> Switch between Basic and Advanced </td><td> Style Rule Core \[chg\_soc\_style\_rule\_core\] </td><td> Only show label and event options if the style rule advanced option is false. When advanced is specified only the style field is presented. </td></tr><tr><td> Hide share users, groups and roles if share with everyone </td><td> Change Schedule Definition \[chg\_soc\_definition\] </td><td> If sharing with everyone then the other share options are hidden. </td></tr><tr><td> Show blackout color </td><td> Change Schedule Definition \[chg\_soc\_definition\] </td><td> Only show the Blackout color field if Show blackout has been enabled. </td></tr><tr><td> Hide table name </td><td> Style Rule Core\[chg\_soc\_style\_rule\_core\] </td><td> Condition builder requires a table field to be present on the form, but it is not necessary to present this so it is hidden. </td></tr><tr><td> Hide table name </td><td> Change Schedule Definition \[chg\_soc\_definition\] </td><td> Condition builder requires a table field to be present on the form, but it is not necessary to present this so it is hidden. </td></tr></tbody> </table>## Script includes installed with Change Management - Change Schedule Script includes are added with activation of Change Management - Change Schedule. |Script include|Description| |--------------|-----------| |SoC|Base class that provides utilities and constants for Change Schedules| |SoCChangeRequest|Extends SoCChangeRequestSNC and can be used to overwrite functionality defined therein| |SoCChangeRequestSNC|Provides utilities for the change\_request table| |SoCDefinition|Extends SoCDefinitionSNC and can be used to overwrite functionality defined therein| |SoCDefinitionSNC|Provides utilities for the chg\_soc\_definition table| |SoCDefinitionChild|Extends SoCDefinitionChildSNC and can be used to overwrite functionality defined therein| |SoCDefinitionChildSNC|Provides utilities for the chg\_soc\_child\_def table| |SoCDefinitionChildStyleRule|Extends SoCDefinitionChildStyleRuleSNC and can be used to overwrite functionality defined therein| |SoCDefinitionChildStyleRuleSNC|Provides utilities for the chg\_soc\_def\_child\_style\_rule table| |SoCDefinitionStyleRule|Extends SoCDefinitionStyleRuleSNC and can be used to overwrite functionality defined therein| |SoCDefinitionStyleRuleSNC|Provides utilities for the chg\_soc\_definition\_style\_rule table| |SoCLandingModelBuilder|Extends SoCLandingModelBuilderSNC and can be used to overwrite functionality defined therein| |SoCLandingModelBuilderSNC|Builds the change schedule definition model used by the Change Schedule landing page| |SoCModelBuilder|Extends SoCModelBuilderSNC and can be used to overwrite functionality defined therein| |SoCModelBuilderSNC|Builds the change schedule model used by the change schedule page| |SoCRefFieldsList|Field choice list processor. Returns the fields on the current table that reference the parent table| |SoCRefTablesList|Field Choice List Processor. Returns the tables referencing the provided table name.| |SoCStyleRule|Extends SoCStyleRuleSNC and can be used to overwrite functionality defined therein| |SoCStyleRuleSNC|Provides utilities for style rules| ## UI scripts installed with Change Management - Change Schedule UI scripts are added with activation of Change Management - Change Schedule. |UI Scripts|Description| |----------|-----------| |sn\_chg\_soc.change\_soc|Angular module for the change schedule, which includes all of the angular applications dependencies| |sn\_chg\_soc.change\_soc\_filter|Angular module for text filtering on the change schedule page| |sn\_chg\_soc.config|Angular module for the configuration panel on the change schedule page| |sn\_chg\_soc.context\_menu|Angular module for the context menu on the change schedule page| |sn\_chg\_soc.data|Angular module for the data model on the change schedule page| |sn\_chg\_soc.duration|Angular module for a duration calculation utility| |sn\_chg\_soc.filter\_control|Angular module implementation of the filter widget| |sn\_chg\_soc.filter\_widget|Angular module that provides a filter control similar to a condition builder| |sn\_chg\_soc.gantt|Angular module that maintains instances of gantt objects and handles the definition of the gantt scale| |sn\_chg\_soc.keyboard|Angular module for the keyboard panel on the change schedule page| |sn\_chg\_soc.landing.app|Angular module for the change schedule landing page, which includes all of the angular applications dependencies| |sn\_chg\_soc.landing\_accessibility|Angular module for accessibility support on the change schedule landing page| |sn\_chg\_soc.landing\_card|Angular module defines a directive for a change schedule definition card| |sn\_chg\_soc.landing\_decoration|Angular module defines a directive that provides styling| |sn\_chg\_soc.landing\_notifications|Angular module for displaying notifications| |sn\_chg\_soc.landing\_page\_header|Angular module provides header for change schedule landing page| |sn\_chg\_soc.landing\_sort|Angular module provides utility for sorting cards on the change schedule landing page| |sn\_chg\_soc.landing\_splash\_screens|Angular module provides splash screen when no change schedule definitions are present in a tab on the change schedule landing page| |sn\_chg\_soc.landing\_tabs|Angular module provides tabs for the change schedule landing page| |sn\_chg\_soc.landing\_wizard|Angular module defines the creation of a new change schedule definition from the landing page| |sn\_chg\_soc.loading|Angular module defines when the change schedule page is loading by listening to requests| |sn\_chg\_soc.mousedown|Angular module that makes a button execute multiple times when holding mouse down| |sn\_chg\_soc.notification|Angular module used to display messages on the change schedule page| |sn\_chg\_soc.popover|Angular module used for accessibility support for the popover that is displayed on the change schedule page| |sn\_chg\_soc.share|Angular module for the share panel on the change schedule page| |sn\_chg\_soc.sn.app\_itsm.now.iscroll|Angular module that supports scrolling to load more content on the change schedule landing page| |sn\_chg\_soc.snCreateNewInvite|Angular module for the share panel component that adds elements to the shared with field for the change schedule| |sn\_chg\_soc.sn\_soc\_now.scheduleService|Angular module for the change schedule landing page that is used to retrieve change schedule definitions from the server| |sn\_chg\_soc.style|Angular module for the style panel on the change schedule page|
| title | Installed with Change Management - Change Schedule |
| description | Several types of components are installed with the Change Management - Change Schedule.Plugins are added with activation of Change Management - Change Schedule.Roles are added with activation of Change Management - Change Schedule.Tables are added with activation of Change Management - Change Schedule.Properties are added with activation of Change Management - Change Schedule.Business rules are added with activation of Change Management - Change Schedule.UI policies are added with activation of Change Management - Change Schedule.Script includes are added with activation of Change Management - Change Schedule.UI scripts are added with activation of Change Management - Change Schedule. |
| locale | en-US |
| canonical_url | https://www.servicenow.com/docs/r/australia/it-service-management/change-management/installed-cm-changeschedule.html |
| release | australia |
| product | Change Management |
| classification | change-management |
| topic_type | reference |
| last_updated | 2026-09-10 |
| reading_time_minutes | 8 |
| breadcrumb | Activate Change Management - Change ScheduleChange Management pluginsConfigureChange ManagementIT Service Management |