* Add cluster overview module with caching, insights, and enhanced constants

**Details**:
- Introduced `ClusterOverviewConfig` for configurable parameters.
- Added `ClusterCacheService` implementing in-memory caching for cluster data.
- Enhanced insights with `InsightsService` and queries for pipeline usage.
- Added new constants for cloud providers, autoscalers, and node statuses.
- Published various supporting services, adapters, and utility functions for modular interactions.

* Add methods for querying environments and teams by time range

**Details**:
- Introduced `FindAllActiveInTimeRange` method in both `EnvironmentRepository` and `TeamRepository` for filtered querying based on time.
- Added `FindNamesByIds` in `EnvironmentRepository` for fetching environment names by IDs.
- Implemented environment trend aggregation with `GetAggregatedEnvironmentTrendWithParams`.
- Updated comments and query logics in repositories for clarity.

* Add `ci_pipeline_type` filter to active CI pipeline count query

* Add `VulnerabilitySummary` and `VulnerabilityListing` APIs to ImageScan module

**Details**:
- Introduced new APIs for fetching vulnerability summary and listing with advanced filtering.
- Updated `ImageScanRestHandler` with handlers for the new endpoints.
- Enhanced `ImageScanService` to support vulnerability data aggregation, filtering, and pagination.
- Added `ScanStatus` filter for advanced scan state queries.
- Updated repositories and models for new data structures and query support.

* Update module references for authenticator and common-lib dependencies

**Details**:
- Updated `github.com/devtron-labs/devtron-services/authenticator` to version `v0.0.0-20251208115626-248c2710ef2f`.
- Updated `github.com/devtron-labs/devtron-services/common-lib` to version `v0.0.0-20251208115626-248c2710ef2f`.

* feat: add helm_take_ownership and helm_redeployment_request columns to user_deployment_request table (#6888)

Co-authored-by: Ash-exp <asutosh2000ad@gmail.com>

* feat: Added support for tcp in virtual service and changed the apiVersion for externalSecrets (#6892)

* Added new chart version 4-22-0 for deployment

* added new chart version 5-2-0 for statefulset

* Added sql for latest chart 4.22.0

* Added sql for latest statefulset chart 5.2.0

* Update 34704403_deployment-chart-ref_4-22-0.up.sql

* Update 34704404_statefulset_5_2_0.up.sql

* Update 34704404_statefulset_5_2_0.down.sql

* cluster overview code

* fix: update UserDeploymentRequestWithAdditionalFields struct to include tableName for PostgreSQL compatibility

* feat: Rollout 5.2.0 (#6889)

* added rollout-chart-5-1-1

* added  name = 'Rollout Deployment'

* added reference-chart_5-1-1

* Update 34604602_reference-5-1-1.down.sql

* switched the chart version from 5.1.1 to 5.2.0

* took changes of deployement-4-22

* added migration

* Delete scripts/sql/34604602_reference-5-2-0.up.sql

* Delete scripts/sql/34604602_reference-5-2-0.down.sql

* fix: rename SQL migration files for consistency

* fix: update dependencies for authenticator and common-lib to latest versions

* fix: migrate proxy chart dependencies and refactor related functions

* release: Devtron 2.0 Release (#6904)

* Updated release-notes files

* Updated release notes

* Updated release notes

* Updated release notes

* Updated release notes

* Updated release notes

* Updated release notes

* Updated release notes

* Updated release notes

* Updated release notes

* Updated release notes

* Updated release notes

* Updated release notes

* Updated release notes

* Updated release notes

* Updated release notes

* Updated release notes

* Updated release notes

* Updated release notes

* Updated release notes

* Updated release notes

* Updated release notes

* Updated release notes

* Updated release notes

* Updated release notes

* Updated release notes

* Updated git-sensor to 07252d4f-200-37900 tag in values file

* Updated dashboard to 870f6567-690-37899 tag in values file

* Updated kubelink to d6692a4f-564-37901 tag in values file

* Updated devtron to 24adc89-434-37898 tag in values file

* Updated lens to d6692a4f-333-37903 tag in values file

* Updated kubewatch to 9255d19e-419-37902 tag in values file

* Updated ci-runner to d6692a4f-138-37904 tag in values file

* Updated notifier to 61d34685-372-37905 tag in values file

* Updated image-scanner to d6692a4f-141-37906 tag in values file

* Updated chart-sync to d6692a4f-836-37907 tag in values file

* Updated release notes

* Updated release notes

* Updated hyperion to f733a1d-280-38015 tag in values file

* Updated devtron to f733a1d-434-38017 tag in values file

* Updated dashboard to 4901765c-690-38018 tag in values file

* Updated kubelink to b7fe1710-564-38019 tag in values file

* Updated release notes

* Updated release notes

* Updated devtron to 8bfeec8-434-38055 tag in values file

* Updated release notes

* Updated release notes

* Updated release notes

* Updated chart-sync to 6b408df4-836-38155 tag in values file

* Updated notifier to 5c4b5b3a-372-38153 tag in values file

* Updated devtron to f0c18f2-434-38146 tag in values file

* Updated hyperion to f0c18f2-280-38148 tag in values file

* Updated image-scanner to 6b408df4-141-38158 tag in values file

* Updated dashboard to 62e65ef2-690-38157 tag in values file

* Updated kubelink to 6b408df4-564-38159 tag in values file

* feat: release devtron 2.0 chart changes (#6903)

* Updated ci-runner to 6b408df4-138-38163 tag in values file

* Updated lens to 6b408df4-333-38167 tag in values file

* Updated kubewatch to 6b408df4-419-38172 tag in values file

* Updated git-sensor to 6b408df4-200-38174 tag in values file

* Update Chart.yaml

* changes in condition

* updated the condition of finops module

* changes in cost-sync

* added finops migration

* added finops migration

* changes in migration

* migrator config changes

* migrator config changes

* cost sync job

* migrator changes

* config changes

* config changes

* configmap changes

* configmap changes

* Updated the version in scripts

* removed cloud native crd

* Revise release notes for Devtron 2.0.0

Updated release notes for version 2.0.0, detailing enhancements, bug fixes, and other changes.

* removal of cloudnative crds

* changes in service name

* Uncomment nodeSelector, tolerations, and imagePullSecrets

* changes in timescale secret

* changes in yaml

* changes in yaml

* changes in yaml

* changes in yaml

* Updated dashboard to b48d0910-690-38228 tag in values file

* Update volume size reference in timescale-db.yaml

* Move serviceAccountName to jobTemplate spec

* Move serviceAccountName to pod spec

* Adjust indentation for schedulerConfig in cost-sync-job.yaml

Increased indentation for schedulerConfig inclusion in cost-sync-job.yaml.

* removal of \n

* changes in timescale yaml

* Reorder configMapRef entries in cost-sync-job.yaml

---------

Co-authored-by: systemsdt <systems@devtron.ai>
Co-authored-by: Bhushan Nemade <bhushan.nemade@devtron.ai>
Co-authored-by: Pawan Mehta <117346502+pawan-mehta-dt@users.noreply.github.com>
Co-authored-by: akshatsinha007 <156403098+akshatsinha007@users.noreply.github.com>

* Use `Update` instead of `Save` for upserting `userAudit` entries to prevent duplicates.

* Refactor vulnerability query implementation and cleanup unused code

**Details**:
- Replaced `GetVulnerabilitiesWithFixedVersionByFilters` with `GetVulnerabilityRawData` for a more generic approach.
- Removed unused `GetVulnerabilitiesWithFixedVersionByFilters` method and related SQL logic.
- Simplified vulnerability processing by removing deduplication logic in `ImageScanService`.

* Optimize vulnerability summary API by replacing multi-step filtering with a single query

**Details**:
- Added `FindScannedDeployInfoWithFilters` to `ImageScanDeployInfoRepository` for streamlined data retrieval.
- Introduced `FetchScannedDeployInfoWithFilters` in `ImageScanService` for improved performance.
- Replaced multi-step filtering logic in `ImageScanRestHandler` with optimized query implementation.
- Enhanced RBAC handling and super-admin-specific optimizations.

* Replace `Update` with `Save` in `userAudit` handling to avoid upsert behavior

* Use `Update` instead of `Save` for `userAudit` and log `ClientIP` in audit logger

* Refactor `userAudit` handling: replace `saveUserAudit` with `updateUserAudit` to log `ClientIP` and update audit records

* fix: Handle cluster capacity fetch errors by returning detailed connection failure status

* fix: enhance cluster overview response with raw cluster capacity details and caching support

* fix: integrate cluster cache service into K8s capacity handler

* fix: append filtered cluster details to the cluster detail list in capacity handler

* fix: prevent exposure of internal-only attributes in API responses and requests

* chore: Adds scarf pixel

---------

Co-authored-by: Prakash Kumar <prakash.kumar@devtron.ai>
Co-authored-by: Ash-exp <asutosh2000ad@gmail.com>
Co-authored-by: Kiran <155609672+kirandevtn@users.noreply.github.com>
Co-authored-by: ayushmaheshwari <ayush@devtron.ai>
Co-authored-by: akshatsinha007 <156403098+akshatsinha007@users.noreply.github.com>
Co-authored-by: iamayushm <32041961+iamayushm@users.noreply.github.com>
Co-authored-by: kamal-devtron <128121299+kamal-devtron@users.noreply.github.com>
Co-authored-by: systemsdt <systems@devtron.ai>
Co-authored-by: Bhushan Nemade <bhushan.nemade@devtron.ai>
Co-authored-by: Pawan Mehta <117346502+pawan-mehta-dt@users.noreply.github.com>
Co-authored-by: Abhibhaw Asthana <39991296+abhibhaw@users.noreply.github.com>