diff --git a/troposphere/appstream.py b/troposphere/appstream.py
index 4e6131144..d71d2f91e 100644
--- a/troposphere/appstream.py
+++ b/troposphere/appstream.py
@@ -218,7 +218,8 @@ class ComputeCapacity(AWSProperty):
     """
 
     props: PropsDictType = {
-        "DesiredInstances": (integer, True),
+        "DesiredInstances": (integer, False),
+        "DesiredSessions": (integer, False),
     }
 
 
@@ -254,6 +255,7 @@ class Fleet(AWSObject):
         "ImageName": (str, False),
         "InstanceType": (str, True),
         "MaxConcurrentSessions": (integer, False),
+        "MaxSessionsPerInstance": (integer, False),
         "MaxUserDurationInSeconds": (integer, False),
         "Name": (str, True),
         "Platform": (str, False),
diff --git a/troposphere/cleanrooms.py b/troposphere/cleanrooms.py
index 31628f00e..163bf6088 100644
--- a/troposphere/cleanrooms.py
+++ b/troposphere/cleanrooms.py
@@ -10,6 +10,46 @@
 from .validators import boolean, double
 
 
+class AnalysisParameter(AWSProperty):
+    """
+    `AnalysisParameter <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cleanrooms-analysistemplate-analysisparameter.html>`__
+    """
+
+    props: PropsDictType = {
+        "DefaultValue": (str, False),
+        "Name": (str, True),
+        "Type": (str, True),
+    }
+
+
+class AnalysisSource(AWSProperty):
+    """
+    `AnalysisSource <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cleanrooms-analysistemplate-analysissource.html>`__
+    """
+
+    props: PropsDictType = {
+        "Text": (str, True),
+    }
+
+
+class AnalysisTemplate(AWSObject):
+    """
+    `AnalysisTemplate <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cleanrooms-analysistemplate.html>`__
+    """
+
+    resource_type = "AWS::CleanRooms::AnalysisTemplate"
+
+    props: PropsDictType = {
+        "AnalysisParameters": ([AnalysisParameter], False),
+        "Description": (str, False),
+        "Format": (str, True),
+        "MembershipIdentifier": (str, True),
+        "Name": (str, True),
+        "Source": (AnalysisSource, True),
+        "Tags": (Tags, False),
+    }
+
+
 class DataEncryptionMetadata(AWSProperty):
     """
     `DataEncryptionMetadata <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cleanrooms-collaboration-dataencryptionmetadata.html>`__
@@ -217,3 +257,13 @@ class Membership(AWSObject):
         "QueryLogStatus": (str, True),
         "Tags": (Tags, False),
     }
+
+
+class AnalysisSchema(AWSProperty):
+    """
+    `AnalysisSchema <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cleanrooms-analysistemplate-analysisschema.html>`__
+    """
+
+    props: PropsDictType = {
+        "ReferencedTables": ([str], True),
+    }
diff --git a/troposphere/datasync.py b/troposphere/datasync.py
index 513bc494e..9bca4d9c5 100644
--- a/troposphere/datasync.py
+++ b/troposphere/datasync.py
@@ -427,6 +427,95 @@ class Options(AWSProperty):
     }
 
 
+class S3(AWSProperty):
+    """
+    `S3 <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-datasync-task-s3.html>`__
+    """
+
+    props: PropsDictType = {
+        "BucketAccessRoleArn": (str, False),
+        "S3BucketArn": (str, False),
+        "Subdirectory": (str, False),
+    }
+
+
+class Destination(AWSProperty):
+    """
+    `Destination <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-datasync-task-destination.html>`__
+    """
+
+    props: PropsDictType = {
+        "S3": (S3, False),
+    }
+
+
+class Deleted(AWSProperty):
+    """
+    `Deleted <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-datasync-task-deleted.html>`__
+    """
+
+    props: PropsDictType = {
+        "ReportLevel": (str, False),
+    }
+
+
+class Skipped(AWSProperty):
+    """
+    `Skipped <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-datasync-task-skipped.html>`__
+    """
+
+    props: PropsDictType = {
+        "ReportLevel": (str, False),
+    }
+
+
+class Transferred(AWSProperty):
+    """
+    `Transferred <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-datasync-task-transferred.html>`__
+    """
+
+    props: PropsDictType = {
+        "ReportLevel": (str, False),
+    }
+
+
+class Verified(AWSProperty):
+    """
+    `Verified <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-datasync-task-verified.html>`__
+    """
+
+    props: PropsDictType = {
+        "ReportLevel": (str, False),
+    }
+
+
+class Overrides(AWSProperty):
+    """
+    `Overrides <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-datasync-task-overrides.html>`__
+    """
+
+    props: PropsDictType = {
+        "Deleted": (Deleted, False),
+        "Skipped": (Skipped, False),
+        "Transferred": (Transferred, False),
+        "Verified": (Verified, False),
+    }
+
+
+class TaskReportConfig(AWSProperty):
+    """
+    `TaskReportConfig <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-datasync-task-taskreportconfig.html>`__
+    """
+
+    props: PropsDictType = {
+        "Destination": (Destination, True),
+        "ObjectVersionIds": (str, False),
+        "OutputType": (str, True),
+        "Overrides": (Overrides, False),
+        "ReportLevel": (str, False),
+    }
+
+
 class TaskSchedule(AWSProperty):
     """
     `TaskSchedule <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-datasync-task-taskschedule.html>`__
@@ -454,6 +543,7 @@ class Task(AWSObject):
         "Schedule": (TaskSchedule, False),
         "SourceLocationArn": (str, True),
         "Tags": (Tags, False),
+        "TaskReportConfig": (TaskReportConfig, False),
     }
 
 
diff --git a/troposphere/ec2.py b/troposphere/ec2.py
index 1689d0df4..ff1eeb3fd 100644
--- a/troposphere/ec2.py
+++ b/troposphere/ec2.py
@@ -612,14 +612,13 @@ class EIP(AWSObject):
 
 class EIPAssociation(AWSObject):
     """
-    `EIPAssociation <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-eip-association.html>`__
+    `EIPAssociation <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-ec2-eipassociation.html>`__
     """
 
     resource_type = "AWS::EC2::EIPAssociation"
 
     props: PropsDictType = {
         "AllocationId": (str, False),
-        "EIP": (str, False),
         "InstanceId": (str, False),
         "NetworkInterfaceId": (str, False),
         "PrivateIpAddress": (str, False),
diff --git a/troposphere/lakeformation.py b/troposphere/lakeformation.py
index adb4654a5..9c7be22a5 100644
--- a/troposphere/lakeformation.py
+++ b/troposphere/lakeformation.py
@@ -69,10 +69,12 @@ class DataLakeSettings(AWSObject):
     props: PropsDictType = {
         "Admins": ([DataLakePrincipal], False),
         "AllowExternalDataFiltering": (boolean, False),
+        "AllowFullTableExternalDataAccess": (boolean, False),
         "AuthorizedSessionTagValueList": ([str], False),
         "CreateDatabaseDefaultPermissions": ([], False),
         "CreateTableDefaultPermissions": ([], False),
         "ExternalDataFilteringAllowList": ([], False),
+        "MutationType": (str, False),
         "Parameters": (dict, False),
         "TrustedResourceOwners": ([str], False),
     }
diff --git a/troposphere/medialive.py b/troposphere/medialive.py
index b358c28e0..6aa025b45 100644
--- a/troposphere/medialive.py
+++ b/troposphere/medialive.py
@@ -44,6 +44,7 @@ class Ac3Settings(AWSProperty):
     """
 
     props: PropsDictType = {
+        "AttenuationControl": (str, False),
         "Bitrate": (double, False),
         "BitstreamMode": (str, False),
         "CodingMode": (str, False),
@@ -806,6 +807,8 @@ class M3u8Settings(AWSProperty):
         "AudioFramesPerPes": (integer, False),
         "AudioPids": (str, False),
         "EcmPid": (str, False),
+        "KlvBehavior": (str, False),
+        "KlvDataPids": (str, False),
         "NielsenId3Behavior": (str, False),
         "PatInterval": (integer, False),
         "PcrControl": (str, False),
@@ -1264,6 +1267,7 @@ class RtmpGroupSettings(AWSProperty):
         "CacheFullBehavior": (str, False),
         "CacheLength": (integer, False),
         "CaptionData": (str, False),
+        "IncludeFillerNalUnits": (str, False),
         "InputLossAction": (str, False),
         "RestartDelay": (integer, False),
     }
@@ -1310,6 +1314,16 @@ class OutputGroup(AWSProperty):
     }
 
 
+class ThumbnailConfiguration(AWSProperty):
+    """
+    `ThumbnailConfiguration <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-medialive-channel-thumbnailconfiguration.html>`__
+    """
+
+    props: PropsDictType = {
+        "State": (str, False),
+    }
+
+
 class TimecodeConfig(AWSProperty):
     """
     `TimecodeConfig <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-medialive-channel-timecodeconfig.html>`__
@@ -1616,6 +1630,7 @@ class EncoderSettings(AWSProperty):
         "MotionGraphicsConfiguration": (MotionGraphicsConfiguration, False),
         "NielsenConfiguration": (NielsenConfiguration, False),
         "OutputGroups": ([OutputGroup], False),
+        "ThumbnailConfiguration": (ThumbnailConfiguration, False),
         "TimecodeConfig": (TimecodeConfig, False),
         "VideoDescriptions": ([VideoDescription], False),
     }
diff --git a/troposphere/quicksight.py b/troposphere/quicksight.py
index 7c05c0d15..a89ce7d2f 100644
--- a/troposphere/quicksight.py
+++ b/troposphere/quicksight.py
@@ -716,6 +716,7 @@ class FilterScopeConfiguration(AWSProperty):
     """
 
     props: PropsDictType = {
+        "AllSheets": (dict, False),
         "SelectedSheets": (SelectedSheetsFilterScopeConfiguration, False),
     }
 
@@ -961,6 +962,17 @@ class LabelOptions(AWSProperty):
     }
 
 
+class SheetControlInfoIconLabelOptions(AWSProperty):
+    """
+    `SheetControlInfoIconLabelOptions <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-quicksight-template-sheetcontrolinfoiconlabeloptions.html>`__
+    """
+
+    props: PropsDictType = {
+        "InfoIconText": (str, False),
+        "Visibility": (str, False),
+    }
+
+
 class DateTimePickerControlDisplayOptions(AWSProperty):
     """
     `DateTimePickerControlDisplayOptions <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-quicksight-template-datetimepickercontroldisplayoptions.html>`__
@@ -968,6 +980,7 @@ class DateTimePickerControlDisplayOptions(AWSProperty):
 
     props: PropsDictType = {
         "DateTimeFormat": (str, False),
+        "InfoIconLabelOptions": (SheetControlInfoIconLabelOptions, False),
         "TitleOptions": (LabelOptions, False),
     }
 
@@ -1023,6 +1036,7 @@ class DropDownControlDisplayOptions(AWSProperty):
     """
 
     props: PropsDictType = {
+        "InfoIconLabelOptions": (SheetControlInfoIconLabelOptions, False),
         "SelectAllOptions": (ListControlSelectAllOptions, False),
         "TitleOptions": (LabelOptions, False),
     }
@@ -1070,6 +1084,7 @@ class ListControlDisplayOptions(AWSProperty):
     """
 
     props: PropsDictType = {
+        "InfoIconLabelOptions": (SheetControlInfoIconLabelOptions, False),
         "SearchOptions": (ListControlSearchOptions, False),
         "SelectAllOptions": (ListControlSelectAllOptions, False),
         "TitleOptions": (LabelOptions, False),
@@ -1099,6 +1114,7 @@ class RelativeDateTimeControlDisplayOptions(AWSProperty):
 
     props: PropsDictType = {
         "DateTimeFormat": (str, False),
+        "InfoIconLabelOptions": (SheetControlInfoIconLabelOptions, False),
         "TitleOptions": (LabelOptions, False),
     }
 
@@ -1122,6 +1138,7 @@ class SliderControlDisplayOptions(AWSProperty):
     """
 
     props: PropsDictType = {
+        "InfoIconLabelOptions": (SheetControlInfoIconLabelOptions, False),
         "TitleOptions": (LabelOptions, False),
     }
 
@@ -1159,6 +1176,7 @@ class TextAreaControlDisplayOptions(AWSProperty):
     """
 
     props: PropsDictType = {
+        "InfoIconLabelOptions": (SheetControlInfoIconLabelOptions, False),
         "PlaceholderOptions": (TextControlPlaceholderOptions, False),
         "TitleOptions": (LabelOptions, False),
     }
@@ -1184,6 +1202,7 @@ class TextFieldControlDisplayOptions(AWSProperty):
     """
 
     props: PropsDictType = {
+        "InfoIconLabelOptions": (SheetControlInfoIconLabelOptions, False),
         "PlaceholderOptions": (TextControlPlaceholderOptions, False),
         "TitleOptions": (LabelOptions, False),
     }
@@ -2207,6 +2226,17 @@ class PanelConfiguration(AWSProperty):
     }
 
 
+class SmallMultiplesAxisProperties(AWSProperty):
+    """
+    `SmallMultiplesAxisProperties <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-quicksight-template-smallmultiplesaxisproperties.html>`__
+    """
+
+    props: PropsDictType = {
+        "Placement": (str, False),
+        "Scale": (str, False),
+    }
+
+
 class SmallMultiplesOptions(AWSProperty):
     """
     `SmallMultiplesOptions <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-quicksight-template-smallmultiplesoptions.html>`__
@@ -2216,6 +2246,8 @@ class SmallMultiplesOptions(AWSProperty):
         "MaxVisibleColumns": (double, False),
         "MaxVisibleRows": (double, False),
         "PanelConfiguration": (PanelConfiguration, False),
+        "XAxis": (SmallMultiplesAxisProperties, False),
+        "YAxis": (SmallMultiplesAxisProperties, False),
     }
 
 
@@ -3671,7 +3703,7 @@ class ForecastComputation(AWSProperty):
         "PeriodsForward": (double, False),
         "PredictionInterval": (double, False),
         "Seasonality": (str, False),
-        "Time": (DimensionField, True),
+        "Time": (DimensionField, False),
         "UpperBoundary": (double, False),
         "Value": (MeasureField, False),
     }
@@ -3686,7 +3718,7 @@ class GrowthRateComputation(AWSProperty):
         "ComputationId": (str, True),
         "Name": (str, False),
         "PeriodSize": (double, False),
-        "Time": (DimensionField, True),
+        "Time": (DimensionField, False),
         "Value": (MeasureField, False),
     }
 
@@ -3699,7 +3731,7 @@ class MaximumMinimumComputation(AWSProperty):
     props: PropsDictType = {
         "ComputationId": (str, True),
         "Name": (str, False),
-        "Time": (DimensionField, True),
+        "Time": (DimensionField, False),
         "Type": (str, True),
         "Value": (MeasureField, False),
     }
@@ -3712,10 +3744,10 @@ class MetricComparisonComputation(AWSProperty):
 
     props: PropsDictType = {
         "ComputationId": (str, True),
-        "FromValue": (MeasureField, True),
+        "FromValue": (MeasureField, False),
         "Name": (str, False),
-        "TargetValue": (MeasureField, True),
-        "Time": (DimensionField, True),
+        "TargetValue": (MeasureField, False),
+        "Time": (DimensionField, False),
     }
 
 
@@ -3727,7 +3759,7 @@ class PeriodOverPeriodComputation(AWSProperty):
     props: PropsDictType = {
         "ComputationId": (str, True),
         "Name": (str, False),
-        "Time": (DimensionField, True),
+        "Time": (DimensionField, False),
         "Value": (MeasureField, False),
     }
 
@@ -3741,7 +3773,7 @@ class PeriodToDateComputation(AWSProperty):
         "ComputationId": (str, True),
         "Name": (str, False),
         "PeriodTimeGranularity": (str, False),
-        "Time": (DimensionField, True),
+        "Time": (DimensionField, False),
         "Value": (MeasureField, False),
     }
 
@@ -3752,12 +3784,12 @@ class TopBottomMoversComputation(AWSProperty):
     """
 
     props: PropsDictType = {
-        "Category": (DimensionField, True),
+        "Category": (DimensionField, False),
         "ComputationId": (str, True),
         "MoverSize": (double, False),
         "Name": (str, False),
         "SortOrder": (str, False),
-        "Time": (DimensionField, True),
+        "Time": (DimensionField, False),
         "Type": (str, True),
         "Value": (MeasureField, False),
     }
@@ -3769,7 +3801,7 @@ class TopBottomRankedComputation(AWSProperty):
     """
 
     props: PropsDictType = {
-        "Category": (DimensionField, True),
+        "Category": (DimensionField, False),
         "ComputationId": (str, True),
         "Name": (str, False),
         "ResultSize": (double, False),
@@ -3786,7 +3818,7 @@ class TotalAggregationComputation(AWSProperty):
     props: PropsDictType = {
         "ComputationId": (str, True),
         "Name": (str, False),
-        "Value": (MeasureField, True),
+        "Value": (MeasureField, False),
     }
 
 
@@ -3796,7 +3828,7 @@ class UniqueValuesComputation(AWSProperty):
     """
 
     props: PropsDictType = {
-        "Category": (DimensionField, True),
+        "Category": (DimensionField, False),
         "ComputationId": (str, True),
         "Name": (str, False),
     }
@@ -4479,6 +4511,17 @@ class PivotTableFieldWells(AWSProperty):
     }
 
 
+class PivotTableRowsLabelOptions(AWSProperty):
+    """
+    `PivotTableRowsLabelOptions <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-quicksight-template-pivottablerowslabeloptions.html>`__
+    """
+
+    props: PropsDictType = {
+        "CustomLabel": (str, False),
+        "Visibility": (str, False),
+    }
+
+
 class RowAlternateColorOptions(AWSProperty):
     """
     `RowAlternateColorOptions <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-quicksight-template-rowalternatecoloroptions.html>`__
@@ -4487,6 +4530,7 @@ class RowAlternateColorOptions(AWSProperty):
     props: PropsDictType = {
         "RowAlternateColors": ([str], False),
         "Status": (str, False),
+        "UsePrimaryBackgroundColor": (str, False),
     }
 
 
@@ -4555,10 +4599,13 @@ class PivotTableOptions(AWSProperty):
         "CollapsedRowDimensionsVisibility": (str, False),
         "ColumnHeaderStyle": (TableCellStyle, False),
         "ColumnNamesVisibility": (str, False),
+        "DefaultCellWidth": (str, False),
         "MetricPlacement": (str, False),
         "RowAlternateColorOptions": (RowAlternateColorOptions, False),
         "RowFieldNamesStyle": (TableCellStyle, False),
         "RowHeaderStyle": (TableCellStyle, False),
+        "RowsLabelOptions": (PivotTableRowsLabelOptions, False),
+        "RowsLayout": (str, False),
         "SingleMetricVisibility": (str, False),
         "ToggleButtonsVisibility": (str, False),
     }
@@ -4645,6 +4692,16 @@ class PivotTableFieldSubtotalOptions(AWSProperty):
     }
 
 
+class TableStyleTarget(AWSProperty):
+    """
+    `TableStyleTarget <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-quicksight-template-tablestyletarget.html>`__
+    """
+
+    props: PropsDictType = {
+        "CellType": (str, True),
+    }
+
+
 class SubtotalOptions(AWSProperty):
     """
     `SubtotalOptions <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-quicksight-template-subtotaloptions.html>`__
@@ -4655,6 +4712,7 @@ class SubtotalOptions(AWSProperty):
         "FieldLevel": (str, False),
         "FieldLevelOptions": ([PivotTableFieldSubtotalOptions], False),
         "MetricHeaderCellStyle": (TableCellStyle, False),
+        "StyleTargets": ([TableStyleTarget], False),
         "TotalCellStyle": (TableCellStyle, False),
         "TotalsVisibility": (str, False),
         "ValueCellStyle": (TableCellStyle, False),
diff --git a/troposphere/ram.py b/troposphere/ram.py
index d1241a4c2..1002bc02e 100644
--- a/troposphere/ram.py
+++ b/troposphere/ram.py
@@ -38,5 +38,6 @@ class ResourceShare(AWSObject):
         "PermissionArns": ([str], False),
         "Principals": ([str], False),
         "ResourceArns": ([str], False),
+        "Sources": ([str], False),
         "Tags": (Tags, False),
     }
diff --git a/troposphere/rolesanywhere.py b/troposphere/rolesanywhere.py
index a58896bae..9e2902969 100644
--- a/troposphere/rolesanywhere.py
+++ b/troposphere/rolesanywhere.py
@@ -45,6 +45,19 @@ class Profile(AWSObject):
     }
 
 
+class NotificationSetting(AWSProperty):
+    """
+    `NotificationSetting <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-rolesanywhere-trustanchor-notificationsetting.html>`__
+    """
+
+    props: PropsDictType = {
+        "Channel": (str, False),
+        "Enabled": (boolean, True),
+        "Event": (str, True),
+        "Threshold": (double, False),
+    }
+
+
 class SourceData(AWSProperty):
     """
     `SourceData <http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-rolesanywhere-trustanchor-sourcedata.html>`__
@@ -77,6 +90,7 @@ class TrustAnchor(AWSObject):
     props: PropsDictType = {
         "Enabled": (boolean, False),
         "Name": (str, True),
+        "NotificationSettings": ([NotificationSetting], False),
         "Source": (Source, True),
         "Tags": (Tags, False),
     }