diff --git a/.gitignore b/.gitignore
index 84021b6..11c63ed 100644
--- a/.gitignore
+++ b/.gitignore
@@ -31,3 +31,7 @@ crddir
 .DS_Store
 
 go.work.sum
+
+# Ignore DevSpace cache and log folder and DevSpace configuration file
+.devspace/
+devspace.yaml
diff --git a/api/telemetry/v1alpha1/bridge_types.go b/api/telemetry/v1alpha1/bridge_types.go
index d98c73c..99603b1 100644
--- a/api/telemetry/v1alpha1/bridge_types.go
+++ b/api/telemetry/v1alpha1/bridge_types.go
@@ -20,10 +20,18 @@ import (
 
 // BridgeSpec defines the desired state of Bridge
 type BridgeSpec struct {
+	// +kubebuilder:validation:Required
+
+	// The source tenant from which telemetry will be forwarded.
 	SourceTenant string `json:"sourceTenant"`
+
+	// +kubebuilder:validation:Required
+
+	// The target tenant to which telemetry will be forwarded.
 	TargetTenant string `json:"targetTenant"`
-	// The OTTL condition which must be satisfied in order to forward telemetry
-	// from the source tenant to the target tenant
+
+	// The condition which must be satisfied in order to forward telemetry
+	// from the source tenant to the target tenant.
 	Condition string `json:"condition"`
 }
 
diff --git a/api/telemetry/v1alpha1/collector_types.go b/api/telemetry/v1alpha1/collector_types.go
index 8a8d4ad..33aef2c 100644
--- a/api/telemetry/v1alpha1/collector_types.go
+++ b/api/telemetry/v1alpha1/collector_types.go
@@ -49,13 +49,22 @@ type MemoryLimiter struct {
 
 // CollectorSpec defines the desired state of Collector
 type CollectorSpec struct {
+	// TenantSelector is used to select tenants for which the collector should collect data.
 	TenantSelector metav1.LabelSelector `json:"tenantSelector,omitempty"`
-	// Namespace where OTel collector DaemonSet is deployed
+
+	// +kubebuilder:validation:Required
+	// +kubebuilder:validation:XValidation:rule="self == oldSelf",message="Value is immutable, please recreate the resource"
+
+	// Namespace where the Otel collector DaemonSet is deployed.
 	ControlNamespace string `json:"controlNamespace"`
-	// Enables debug logging for the collector
+
+	// Enables debug logging for the collector.
 	Debug bool `json:"debug,omitempty"`
-	// Setting memory limits for the Collector
-	MemoryLimiter      *MemoryLimiter          `json:"memoryLimiter,omitempty"`
+
+	// Setting memory limits for the Collector using the memory limiter processor.
+	MemoryLimiter *MemoryLimiter `json:"memoryLimiter,omitempty"`
+
+	// DaemonSetOverrides is used to override the default DaemonSet configuration.
 	DaemonSetOverrides *typeoverride.DaemonSet `json:"daemonSet,omitempty"`
 }
 
diff --git a/api/telemetry/v1alpha1/output_types.go b/api/telemetry/v1alpha1/output_types.go
index 483bf81..3457a5c 100644
--- a/api/telemetry/v1alpha1/output_types.go
+++ b/api/telemetry/v1alpha1/output_types.go
@@ -19,6 +19,7 @@ import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 )
 
+// Batch processor configuration.
 type Batch struct {
 	// From 	go.opentelemetry.io/collector/processor/batchprocessor
 
@@ -65,6 +66,7 @@ type OutputSpec struct {
 	Batch          *Batch         `json:"batch,omitempty"`
 }
 
+// Output Authentication configuration.
 type OutputAuth struct {
 	BasicAuth  *BasicAuthConfig  `json:"basicauth,omitempty"`
 	BearerAuth *BearerAuthConfig `json:"bearerauth,omitempty"`
@@ -81,7 +83,8 @@ type BearerAuthConfig struct {
 	TokenField string                  `json:"tokenField,omitempty"`
 }
 
-// OTLP grpc exporter config ref: https://github.com/open-telemetry/opentelemetry-collector/blob/main/exporter/otlpexporter/config.go
+// Configuration for the OTLP gRPC exporter.
+// ref: https://github.com/open-telemetry/opentelemetry-collector/blob/main/exporter/otlpexporter/config.go
 type OTLPGRPC struct {
 	QueueConfig      *QueueSettings `json:"sending_queue,omitempty"`
 	RetryConfig      *BackOffConfig `json:"retry_on_failure,omitempty"`
@@ -89,12 +92,14 @@ type OTLPGRPC struct {
 	GRPCClientConfig `json:",inline"`
 }
 
+// Configuration for the OTLP HTTP exporter.
 type OTLPHTTP struct {
 	QueueConfig      *QueueSettings `json:"sending_queue,omitempty"`
 	RetryConfig      *BackOffConfig `json:"retry_on_failure,omitempty"`
 	HTTPClientConfig `json:",inline"`
 }
 
+// Configuration for the fluentforward exporter.
 type Fluentforward struct {
 	TCPClientSettings `json:",inline"`
 
diff --git a/api/telemetry/v1alpha1/subscription_types.go b/api/telemetry/v1alpha1/subscription_types.go
index c8ebc2c..7a2d114 100644
--- a/api/telemetry/v1alpha1/subscription_types.go
+++ b/api/telemetry/v1alpha1/subscription_types.go
@@ -20,8 +20,15 @@ import (
 
 // SubscriptionSpec defines the desired state of Subscription
 type SubscriptionSpec struct {
-	Condition string           `json:"condition"`
-	Outputs   []NamespacedName `json:"outputs,omitempty"`
+	// +kubebuilder:validation:Required
+
+	// The condition which must be satisfied in order to forward telemetry to the outputs.
+	Condition string `json:"condition"`
+
+	// +kubebuilder:validation:Required
+
+	// The outputs to which the logs will be routed if the condition evaluates to true.
+	Outputs []NamespacedName `json:"outputs"`
 }
 
 // SubscriptionStatus defines the observed state of Subscription
diff --git a/api/telemetry/v1alpha1/tenant_types.go b/api/telemetry/v1alpha1/tenant_types.go
index bb93e75..f84c919 100644
--- a/api/telemetry/v1alpha1/tenant_types.go
+++ b/api/telemetry/v1alpha1/tenant_types.go
@@ -18,10 +18,11 @@ import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 )
 
-// TransformStatement represents a single statement in a Transform processor
+// TransformStatement represents a single statement in a Transform processor.
 // ref: https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/processor/transformprocessor
 type TransformStatement struct {
 	// +kubebuilder:validation:Enum:=resource;scope;span;spanevent;metric;datapoint;log
+
 	Context    string   `json:"context,omitempty"`
 	Conditions []string `json:"conditions,omitempty"`
 	Statements []string `json:"statements,omitempty"`
@@ -32,8 +33,8 @@ type Transform struct {
 	// Name of the Transform processor
 	Name string `json:"name,omitempty"`
 
-	// When FlattenData is true, the processor provides each log record with a distinct copy
-	// of its resource and scope. Then, after applying all transformations,
+	// When FlattenData is true, the processor provides each log record with
+	// a distinct copy of its resource and scope. Then, after applying all transformations,
 	// the log records are regrouped by resource and scope.
 	FlattenData bool `json:"flattenData,omitempty"`
 
@@ -51,6 +52,7 @@ type Transform struct {
 // RouteConfig defines the routing configuration for a tenant
 // it will be used to generate routing connectors
 type RouteConfig struct {
+	// Contains the list of pipelines to use when a record does not meet any of specified conditions.
 	DefaultPipelines []string `json:"defaultPipelines,omitempty"` // TODO: Provide users with a guide to determine generated pipeline names
 
 	// +kubebuilder:validation:Enum:=ignore;silent;propagate
@@ -58,15 +60,24 @@ type RouteConfig struct {
 	// ErrorMode specifies how errors are handled while processing a statement
 	// vaid options are: ignore, silent, propagate; (default: propagate)
 	ErrorMode string `json:"errorMode,omitempty"`
-	MatchOnce bool   `json:"matchOnce,omitempty"`
+
+	// Determines whether the connector matches multiple statements or not.
+	// If enabled, the payload will be routed to the first pipeline in the table whose routing condition is met.
+	// May only be false when used with resource context.
+	MatchOnce bool `json:"matchOnce,omitempty"`
 }
 
 // TenantSpec defines the desired state of Tenant
 type TenantSpec struct {
+	// Determines the namespaces from which subscriptions are collected by this tenant.
 	SubscriptionNamespaceSelectors []metav1.LabelSelector `json:"subscriptionNamespaceSelectors,omitempty"`
-	LogSourceNamespaceSelectors    []metav1.LabelSelector `json:"logSourceNamespaceSelectors,omitempty"`
-	Transform                      Transform              `json:"transform,omitempty"`
-	RouteConfig                    RouteConfig            `json:"routeConfig,omitempty"`
+
+	// Determines the namespaces from which logs are collected by this tenant.
+	// If initialized with an empty list, logs from all namespaces are collected.
+	// If uninitialized, no logs are collected.
+	LogSourceNamespaceSelectors []metav1.LabelSelector `json:"logSourceNamespaceSelectors,omitempty"`
+	Transform                   `json:"transform,omitempty"`
+	RouteConfig                 `json:"routeConfig,omitempty"`
 }
 
 // TenantStatus defines the observed state of Tenant
diff --git a/charts/telemetry-controller/Chart.yaml b/charts/telemetry-controller/Chart.yaml
index 7344ec8..4decdea 100644
--- a/charts/telemetry-controller/Chart.yaml
+++ b/charts/telemetry-controller/Chart.yaml
@@ -1,12 +1,16 @@
 apiVersion: v2
-name: telemetry-controller
-description: A Helm chart for deploying telemetry-controller
-
 type: application
-
+name: telemetry-controller
 version: 0.0.0
 appVersion: latest
-
+kubeVersion: ">=1.26.0"
+description: A Helm chart for deploying telemetry-controller
+keywords:
+  - opentelemetry-collector
+  - telemetry-controller
+  - collector
+sources:
+  - https://github.com/kube-logging/telemetry-controller
 dependencies:
   - name: opentelemetry-operator
     version: 0.74.3
diff --git a/charts/telemetry-controller/charts/opentelemetry-operator-0.71.2.tgz b/charts/telemetry-controller/charts/opentelemetry-operator-0.71.2.tgz
deleted file mode 100644
index d81cb26..0000000
Binary files a/charts/telemetry-controller/charts/opentelemetry-operator-0.71.2.tgz and /dev/null differ
diff --git a/charts/telemetry-controller/charts/opentelemetry-operator-0.74.3.tgz b/charts/telemetry-controller/charts/opentelemetry-operator-0.74.3.tgz
new file mode 100644
index 0000000..390cac3
Binary files /dev/null and b/charts/telemetry-controller/charts/opentelemetry-operator-0.74.3.tgz differ
diff --git a/charts/telemetry-controller/crds/telemetry.kube-logging.dev_bridges.yaml b/charts/telemetry-controller/crds/telemetry.kube-logging.dev_bridges.yaml
index cd51427..20328e2 100644
--- a/charts/telemetry-controller/crds/telemetry.kube-logging.dev_bridges.yaml
+++ b/charts/telemetry-controller/crds/telemetry.kube-logging.dev_bridges.yaml
@@ -50,12 +50,14 @@ spec:
             properties:
               condition:
                 description: |-
-                  The OTTL condition which must be satisfied in order to forward telemetry
-                  from the source tenant to the target tenant
+                  The condition which must be satisfied in order to forward telemetry
+                  from the source tenant to the target tenant.
                 type: string
               sourceTenant:
+                description: The source tenant from which telemetry will be forwarded.
                 type: string
               targetTenant:
+                description: The target tenant to which telemetry will be forwarded.
                 type: string
             required:
             - condition
diff --git a/charts/telemetry-controller/crds/telemetry.kube-logging.dev_collectors.yaml b/charts/telemetry-controller/crds/telemetry.kube-logging.dev_collectors.yaml
index 7a554a9..7abefac 100644
--- a/charts/telemetry-controller/crds/telemetry.kube-logging.dev_collectors.yaml
+++ b/charts/telemetry-controller/crds/telemetry.kube-logging.dev_collectors.yaml
@@ -49,11 +49,14 @@ spec:
             description: CollectorSpec defines the desired state of Collector
             properties:
               controlNamespace:
-                description: Namespace where OTel collector DaemonSet is deployed
+                description: Namespace where the Otel collector DaemonSet is deployed.
                 type: string
+                x-kubernetes-validations:
+                - message: Value is immutable, please recreate the resource
+                  rule: self == oldSelf
               daemonSet:
-                description: DaemonSet is a subset of [DaemonSet in k8s.io/api/apps/v1](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.19/#daemonset-v1-apps),
-                  with [DaemonSetSpec replaced by the local variant](#daemonset-spec).
+                description: DaemonSetOverrides is used to override the default DaemonSet
+                  configuration.
                 properties:
                   metadata:
                     description: ObjectMeta contains only a [subset of the fields
@@ -8049,10 +8052,11 @@ spec:
                     type: object
                 type: object
               debug:
-                description: Enables debug logging for the collector
+                description: Enables debug logging for the collector.
                 type: boolean
               memoryLimiter:
-                description: Setting memory limits for the Collector
+                description: Setting memory limits for the Collector using the memory
+                  limiter processor.
                 properties:
                   check_interval:
                     description: |-
@@ -8093,10 +8097,8 @@ spec:
                 - spike_limit_percentage
                 type: object
               tenantSelector:
-                description: |-
-                  A label selector is a label query over a set of resources. The result of matchLabels and
-                  matchExpressions are ANDed. An empty label selector matches all objects. A null
-                  label selector matches no objects.
+                description: TenantSelector is used to select tenants for which the
+                  collector should collect data.
                 properties:
                   matchExpressions:
                     description: matchExpressions is a list of label selector requirements.
diff --git a/charts/telemetry-controller/crds/telemetry.kube-logging.dev_outputs.yaml b/charts/telemetry-controller/crds/telemetry.kube-logging.dev_outputs.yaml
index 49d5f65..4b3d4dd 100644
--- a/charts/telemetry-controller/crds/telemetry.kube-logging.dev_outputs.yaml
+++ b/charts/telemetry-controller/crds/telemetry.kube-logging.dev_outputs.yaml
@@ -42,6 +42,7 @@ spec:
             description: OutputSpec defines the desired state of Output
             properties:
               authentication:
+                description: Output Authentication configuration.
                 properties:
                   basicauth:
                     properties:
@@ -87,6 +88,7 @@ spec:
                     type: object
                 type: object
               batch:
+                description: Batch processor configuration.
                 properties:
                   metadata_cardinality_limit:
                     description: |-
@@ -132,6 +134,7 @@ spec:
                     type: string
                 type: object
               fluentforward:
+                description: Configuration for the fluentforward exporter.
                 properties:
                   compress_gzip:
                     description: CompressGzip enables gzip compression for the payload.
@@ -293,7 +296,9 @@ spec:
                     type: object
                 type: object
               otlp:
-                description: 'OTLP grpc exporter config ref: https://github.com/open-telemetry/opentelemetry-collector/blob/main/exporter/otlpexporter/config.go'
+                description: |-
+                  Configuration for the OTLP gRPC exporter.
+                  ref: https://github.com/open-telemetry/opentelemetry-collector/blob/main/exporter/otlpexporter/config.go
                 properties:
                   auth:
                     description: Auth configuration for outgoing RPCs.
@@ -497,6 +502,7 @@ spec:
                 - endpoint
                 type: object
               otlphttp:
+                description: Configuration for the OTLP HTTP exporter.
                 properties:
                   auth:
                     description: Auth configuration for outgoing HTTP calls.
diff --git a/charts/telemetry-controller/crds/telemetry.kube-logging.dev_subscriptions.yaml b/charts/telemetry-controller/crds/telemetry.kube-logging.dev_subscriptions.yaml
index a9a23b0..be8f04e 100644
--- a/charts/telemetry-controller/crds/telemetry.kube-logging.dev_subscriptions.yaml
+++ b/charts/telemetry-controller/crds/telemetry.kube-logging.dev_subscriptions.yaml
@@ -52,8 +52,12 @@ spec:
             description: SubscriptionSpec defines the desired state of Subscription
             properties:
               condition:
+                description: The condition which must be satisfied in order to forward
+                  telemetry to the outputs.
                 type: string
               outputs:
+                description: The outputs to which the logs will be routed if the condition
+                  evaluates to true.
                 items:
                   properties:
                     name:
@@ -67,6 +71,7 @@ spec:
                 type: array
             required:
             - condition
+            - outputs
             type: object
           status:
             description: SubscriptionStatus defines the observed state of Subscription
diff --git a/charts/telemetry-controller/crds/telemetry.kube-logging.dev_tenants.yaml b/charts/telemetry-controller/crds/telemetry.kube-logging.dev_tenants.yaml
index 1c6b0b8..53a5585 100644
--- a/charts/telemetry-controller/crds/telemetry.kube-logging.dev_tenants.yaml
+++ b/charts/telemetry-controller/crds/telemetry.kube-logging.dev_tenants.yaml
@@ -55,6 +55,10 @@ spec:
             description: TenantSpec defines the desired state of Tenant
             properties:
               logSourceNamespaceSelectors:
+                description: |-
+                  Determines the namespaces from which logs are collected by this tenant.
+                  If initialized with an empty list, logs from all namespaces are collected.
+                  If uninitialized, no logs are collected.
                 items:
                   description: |-
                     A label selector is a label query over a set of resources. The result of matchLabels and
@@ -111,6 +115,8 @@ spec:
                   it will be used to generate routing connectors
                 properties:
                   defaultPipelines:
+                    description: Contains the list of pipelines to use when a record
+                      does not meet any of specified conditions.
                     items:
                       type: string
                     type: array
@@ -124,9 +130,15 @@ spec:
                     - propagate
                     type: string
                   matchOnce:
+                    description: |-
+                      Determines whether the connector matches multiple statements or not.
+                      If enabled, the payload will be routed to the first pipeline in the table whose routing condition is met.
+                      May only be false when used with resource context.
                     type: boolean
                 type: object
               subscriptionNamespaceSelectors:
+                description: Determines the namespaces from which subscriptions are
+                  collected by this tenant.
                 items:
                   description: |-
                     A label selector is a label query over a set of resources. The result of matchLabels and
@@ -192,14 +204,14 @@ spec:
                     type: string
                   flattenData:
                     description: |-
-                      When FlattenData is true, the processor provides each log record with a distinct copy
-                      of its resource and scope. Then, after applying all transformations,
+                      When FlattenData is true, the processor provides each log record with
+                      a distinct copy of its resource and scope. Then, after applying all transformations,
                       the log records are regrouped by resource and scope.
                     type: boolean
                   logStatements:
                     items:
                       description: |-
-                        TransformStatement represents a single statement in a Transform processor
+                        TransformStatement represents a single statement in a Transform processor.
                         ref: https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/processor/transformprocessor
                       properties:
                         conditions:
@@ -225,7 +237,7 @@ spec:
                   metricStatements:
                     items:
                       description: |-
-                        TransformStatement represents a single statement in a Transform processor
+                        TransformStatement represents a single statement in a Transform processor.
                         ref: https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/processor/transformprocessor
                       properties:
                         conditions:
@@ -254,7 +266,7 @@ spec:
                   traceStatements:
                     items:
                       description: |-
-                        TransformStatement represents a single statement in a Transform processor
+                        TransformStatement represents a single statement in a Transform processor.
                         ref: https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/processor/transformprocessor
                       properties:
                         conditions:
diff --git a/config/crd/bases/telemetry.kube-logging.dev_bridges.yaml b/config/crd/bases/telemetry.kube-logging.dev_bridges.yaml
index cd51427..20328e2 100644
--- a/config/crd/bases/telemetry.kube-logging.dev_bridges.yaml
+++ b/config/crd/bases/telemetry.kube-logging.dev_bridges.yaml
@@ -50,12 +50,14 @@ spec:
             properties:
               condition:
                 description: |-
-                  The OTTL condition which must be satisfied in order to forward telemetry
-                  from the source tenant to the target tenant
+                  The condition which must be satisfied in order to forward telemetry
+                  from the source tenant to the target tenant.
                 type: string
               sourceTenant:
+                description: The source tenant from which telemetry will be forwarded.
                 type: string
               targetTenant:
+                description: The target tenant to which telemetry will be forwarded.
                 type: string
             required:
             - condition
diff --git a/config/crd/bases/telemetry.kube-logging.dev_collectors.yaml b/config/crd/bases/telemetry.kube-logging.dev_collectors.yaml
index 7a554a9..7abefac 100644
--- a/config/crd/bases/telemetry.kube-logging.dev_collectors.yaml
+++ b/config/crd/bases/telemetry.kube-logging.dev_collectors.yaml
@@ -49,11 +49,14 @@ spec:
             description: CollectorSpec defines the desired state of Collector
             properties:
               controlNamespace:
-                description: Namespace where OTel collector DaemonSet is deployed
+                description: Namespace where the Otel collector DaemonSet is deployed.
                 type: string
+                x-kubernetes-validations:
+                - message: Value is immutable, please recreate the resource
+                  rule: self == oldSelf
               daemonSet:
-                description: DaemonSet is a subset of [DaemonSet in k8s.io/api/apps/v1](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.19/#daemonset-v1-apps),
-                  with [DaemonSetSpec replaced by the local variant](#daemonset-spec).
+                description: DaemonSetOverrides is used to override the default DaemonSet
+                  configuration.
                 properties:
                   metadata:
                     description: ObjectMeta contains only a [subset of the fields
@@ -8049,10 +8052,11 @@ spec:
                     type: object
                 type: object
               debug:
-                description: Enables debug logging for the collector
+                description: Enables debug logging for the collector.
                 type: boolean
               memoryLimiter:
-                description: Setting memory limits for the Collector
+                description: Setting memory limits for the Collector using the memory
+                  limiter processor.
                 properties:
                   check_interval:
                     description: |-
@@ -8093,10 +8097,8 @@ spec:
                 - spike_limit_percentage
                 type: object
               tenantSelector:
-                description: |-
-                  A label selector is a label query over a set of resources. The result of matchLabels and
-                  matchExpressions are ANDed. An empty label selector matches all objects. A null
-                  label selector matches no objects.
+                description: TenantSelector is used to select tenants for which the
+                  collector should collect data.
                 properties:
                   matchExpressions:
                     description: matchExpressions is a list of label selector requirements.
diff --git a/config/crd/bases/telemetry.kube-logging.dev_outputs.yaml b/config/crd/bases/telemetry.kube-logging.dev_outputs.yaml
index 49d5f65..4b3d4dd 100644
--- a/config/crd/bases/telemetry.kube-logging.dev_outputs.yaml
+++ b/config/crd/bases/telemetry.kube-logging.dev_outputs.yaml
@@ -42,6 +42,7 @@ spec:
             description: OutputSpec defines the desired state of Output
             properties:
               authentication:
+                description: Output Authentication configuration.
                 properties:
                   basicauth:
                     properties:
@@ -87,6 +88,7 @@ spec:
                     type: object
                 type: object
               batch:
+                description: Batch processor configuration.
                 properties:
                   metadata_cardinality_limit:
                     description: |-
@@ -132,6 +134,7 @@ spec:
                     type: string
                 type: object
               fluentforward:
+                description: Configuration for the fluentforward exporter.
                 properties:
                   compress_gzip:
                     description: CompressGzip enables gzip compression for the payload.
@@ -293,7 +296,9 @@ spec:
                     type: object
                 type: object
               otlp:
-                description: 'OTLP grpc exporter config ref: https://github.com/open-telemetry/opentelemetry-collector/blob/main/exporter/otlpexporter/config.go'
+                description: |-
+                  Configuration for the OTLP gRPC exporter.
+                  ref: https://github.com/open-telemetry/opentelemetry-collector/blob/main/exporter/otlpexporter/config.go
                 properties:
                   auth:
                     description: Auth configuration for outgoing RPCs.
@@ -497,6 +502,7 @@ spec:
                 - endpoint
                 type: object
               otlphttp:
+                description: Configuration for the OTLP HTTP exporter.
                 properties:
                   auth:
                     description: Auth configuration for outgoing HTTP calls.
diff --git a/config/crd/bases/telemetry.kube-logging.dev_subscriptions.yaml b/config/crd/bases/telemetry.kube-logging.dev_subscriptions.yaml
index a9a23b0..be8f04e 100644
--- a/config/crd/bases/telemetry.kube-logging.dev_subscriptions.yaml
+++ b/config/crd/bases/telemetry.kube-logging.dev_subscriptions.yaml
@@ -52,8 +52,12 @@ spec:
             description: SubscriptionSpec defines the desired state of Subscription
             properties:
               condition:
+                description: The condition which must be satisfied in order to forward
+                  telemetry to the outputs.
                 type: string
               outputs:
+                description: The outputs to which the logs will be routed if the condition
+                  evaluates to true.
                 items:
                   properties:
                     name:
@@ -67,6 +71,7 @@ spec:
                 type: array
             required:
             - condition
+            - outputs
             type: object
           status:
             description: SubscriptionStatus defines the observed state of Subscription
diff --git a/config/crd/bases/telemetry.kube-logging.dev_tenants.yaml b/config/crd/bases/telemetry.kube-logging.dev_tenants.yaml
index 1c6b0b8..53a5585 100644
--- a/config/crd/bases/telemetry.kube-logging.dev_tenants.yaml
+++ b/config/crd/bases/telemetry.kube-logging.dev_tenants.yaml
@@ -55,6 +55,10 @@ spec:
             description: TenantSpec defines the desired state of Tenant
             properties:
               logSourceNamespaceSelectors:
+                description: |-
+                  Determines the namespaces from which logs are collected by this tenant.
+                  If initialized with an empty list, logs from all namespaces are collected.
+                  If uninitialized, no logs are collected.
                 items:
                   description: |-
                     A label selector is a label query over a set of resources. The result of matchLabels and
@@ -111,6 +115,8 @@ spec:
                   it will be used to generate routing connectors
                 properties:
                   defaultPipelines:
+                    description: Contains the list of pipelines to use when a record
+                      does not meet any of specified conditions.
                     items:
                       type: string
                     type: array
@@ -124,9 +130,15 @@ spec:
                     - propagate
                     type: string
                   matchOnce:
+                    description: |-
+                      Determines whether the connector matches multiple statements or not.
+                      If enabled, the payload will be routed to the first pipeline in the table whose routing condition is met.
+                      May only be false when used with resource context.
                     type: boolean
                 type: object
               subscriptionNamespaceSelectors:
+                description: Determines the namespaces from which subscriptions are
+                  collected by this tenant.
                 items:
                   description: |-
                     A label selector is a label query over a set of resources. The result of matchLabels and
@@ -192,14 +204,14 @@ spec:
                     type: string
                   flattenData:
                     description: |-
-                      When FlattenData is true, the processor provides each log record with a distinct copy
-                      of its resource and scope. Then, after applying all transformations,
+                      When FlattenData is true, the processor provides each log record with
+                      a distinct copy of its resource and scope. Then, after applying all transformations,
                       the log records are regrouped by resource and scope.
                     type: boolean
                   logStatements:
                     items:
                       description: |-
-                        TransformStatement represents a single statement in a Transform processor
+                        TransformStatement represents a single statement in a Transform processor.
                         ref: https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/processor/transformprocessor
                       properties:
                         conditions:
@@ -225,7 +237,7 @@ spec:
                   metricStatements:
                     items:
                       description: |-
-                        TransformStatement represents a single statement in a Transform processor
+                        TransformStatement represents a single statement in a Transform processor.
                         ref: https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/processor/transformprocessor
                       properties:
                         conditions:
@@ -254,7 +266,7 @@ spec:
                   traceStatements:
                     items:
                       description: |-
-                        TransformStatement represents a single statement in a Transform processor
+                        TransformStatement represents a single statement in a Transform processor.
                         ref: https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/processor/transformprocessor
                       properties:
                         conditions:
diff --git a/internal/controller/telemetry/otel_conf_gen/otel_conf_gen.go b/internal/controller/telemetry/otel_conf_gen/otel_conf_gen.go
index 8588dfd..7c30657 100644
--- a/internal/controller/telemetry/otel_conf_gen/otel_conf_gen.go
+++ b/internal/controller/telemetry/otel_conf_gen/otel_conf_gen.go
@@ -133,8 +133,10 @@ func (cfgInput *OtelColConfigInput) generateReceivers() map[string]any {
 			return tenantName == t.Name
 		}); tenantIdx != -1 {
 			namespaces := cfgInput.Tenants[tenantIdx].Status.LogSourceNamespaces
-			// Generate filelog receiver for the tenant if it has any logsource namespaces
-			if len(namespaces) > 0 {
+
+			// Generate filelog receiver for the tenant if it has any logsource namespaces.
+			// Or Handle "all namespaces" case: selectors are initialized but empty
+			if len(namespaces) > 0 || (cfgInput.Tenants[tenantIdx].Spec.LogSourceNamespaceSelectors != nil && len(namespaces) == 0) {
 				receivers[fmt.Sprintf("filelog/%s", tenantName)] = receiver.GenerateDefaultKubernetesReceiver(namespaces)
 			}
 		}
@@ -350,12 +352,6 @@ func validateTenants(tenants *[]v1alpha1.Tenant) error {
 		return errors.New("no tenants provided, at least one tenant must be provided")
 	}
 
-	for _, tenant := range *tenants {
-		if len(tenant.Spec.SubscriptionNamespaceSelectors) == 0 && len(tenant.Spec.LogSourceNamespaceSelectors) == 0 {
-			result = multierror.Append(result, fmt.Errorf("tenant must have at least one subscription or logsource namespace selector, tenant: %s has neither", tenant.Name))
-		}
-	}
-
 	return result.ErrorOrNil()
 }
 
diff --git a/internal/controller/telemetry/pipeline/components/receiver/filelog_receiver.go b/internal/controller/telemetry/pipeline/components/receiver/filelog_receiver.go
index 9c99898..c25a0e0 100644
--- a/internal/controller/telemetry/pipeline/components/receiver/filelog_receiver.go
+++ b/internal/controller/telemetry/pipeline/components/receiver/filelog_receiver.go
@@ -99,9 +99,13 @@ func GenerateDefaultKubernetesReceiver(namespaces []string) map[string]any {
 	}
 
 	includeList := make([]string, 0, len(namespaces))
-	for _, ns := range namespaces {
-		include := fmt.Sprintf("/var/log/pods/%s_*/*/*.log", ns)
-		includeList = append(includeList, include)
+	if len(namespaces) > 0 {
+		for _, ns := range namespaces {
+			include := fmt.Sprintf("/var/log/pods/%s_*/*/*.log", ns)
+			includeList = append(includeList, include)
+		}
+	} else {
+		includeList = append(includeList, "/var/log/pods/*/*/*.log")
 	}
 
 	k8sReceiver := map[string]any{