Feat(Support): 36 articles various topics

[kong-kiransharma]

Added all KB articles we ran through after skills modification. Direct output after the processing with no manual modifications made while generating this PR.

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[Copilot]

Pull request overview

This PR bulk-adds a set of Support knowledge-base articles under app/_support/, intended as the direct output of the post-skills processing run.

Changes:

• Added multiple new Support articles covering common Kong Gateway/KIC operational and configuration issues.
• Included frontmatter metadata (title/description/products/works_on/related resources) for each new article.
• Added code/config snippets (Lua, Helm, curl, Nginx, etc.) to illustrate solutions.

Reviewed changes

Copilot reviewed 36 out of 36 changed files in this pull request and generated 38 comments.

Show a summary per file

File	Description
app/_support/Why-does-the-output-of-the-file-log-plugin-get-mixed-with-Kong-log-entries.md	New Support article explaining stdout pipe interleaving with file-log output.
app/_support/Why-are-some-plugin-configuration-values-in-Kong-s-deck-dump-file-enclosed-in-single-quotes.md	New Support article explaining YAML quoting behavior in decK dumps.
app/_support/When-trying-to-run-luarocks-pack-on-versions-3-x-and-above-getting-executor-failed-running.md	New Support article for luarocks pack failures on Kong 3.x+ images.
app/_support/When-trying-to-Log-into-kong-manager-getting-error-config-secret-length-must-be-at-least-1.md	New Support article for Kong Manager OIDC client_secret schema violations.
app/_support/What-resources-should-be-adjusted-for-Kong-deployed-in-a-Kubernetes-environment-to-increase-maximum-throughput.md	New Support article on Kubernetes resourcing considerations for throughput scaling.
app/_support/What-options-can-be-configured-with-the-Kong-DNS-resolver.md	New Support article listing supported RES_OPTIONS resolver overrides.
app/_support/No-Access-Control-Allow-Origin-header-is-present-on-the-requested-resource.md	New Support article troubleshooting missing ACAO header with the CORS plugin.
app/_support/Kong-Gateway-Why-is-the-Proxy-Caching-Advanced-plugin-always-bypassing-the-cache-and-hitting-the-API.md	New Support article for Proxy Caching Advanced cache-bypass behavior.
app/_support/Kong-Gateway-What-are-the-hit-level-definitions-for-caching-in-custom-plugins.md	New Support article documenting hit_level cache tier semantics.
app/_support/Kong-Gateway-OverridingDuplication-Of-Correlation-ID-Header.md	New Support article describing Correlation ID behavior when a client supplies Kong-Request-Id.
app/_support/Kong-Gateway-Install-custom-lua-library-manually-not-using-luarocks.md	New Support article for deploying custom Lua libraries without LuaRocks.
app/_support/Kong-Gateway-How-can-I-ensure-that-a-request-forwarded-through-a-Kong-post-function-plugin-retains-the-Cookie-passed-from-the-browser.md	New Support article showing how to forward cookies across function plugins using kong.ctx.shared.
app/_support/Kong-Gateway-Fixing-Invalid-Nginx-Configuration-Error-When-Enabling-nginx-proxy-brotli-in-kong-conf.md	New Support article resolving nginx config errors when enabling brotli directives.
app/_support/Kong-Gateway-Error-connecting-Kong-to-PostgreSQL-Failed-to-retrieve-PostgreSQL-server-version-num-FATAL-No-pg-hba-conf-entry-ssl-off.md	New Support article for Postgres SSL enforcement causing pg_hba-related errors.
app/_support/Is-it-possible-to-retrieve-the-value-of-a-key-value-pair-using-Kong-s-Secret-Management-within-the-Request-Transformer-Advanced-plugin.md	New Support article demonstrating secret retrieval via kong.vault.get(...) in RTA.
app/_support/How-to-view-the-contents-of-shared-dictionaries.md	New Support article demonstrating how to log shared dict keys via pre-function.
app/_support/How-to-use-topologySpreadConstraints-to-distribute-pods-evenly.md	New Support article showing topologySpreadConstraints usage in Helm values.
app/_support/How-to-setup-a-maintenance-page-inside-Kong-Gateway.md	New Support article demonstrating maintenance page behavior with Request Termination.
app/_support/How-to-log-the-pod-name-of-the-kong-node-that-processed-a-request-using-a-log-plugin.md	New Support article showing how to add pod identity to log plugin output.
app/_support/how-to-get-the-time-when-kong-send-request-to-upstream-and-the-time-kong-get-whole-response-from-upstream.md	New Support article using pre/post-function to log request/response timestamps.
app/_support/How-to-get-the-Exit-Transformer-to-return-a-null-in-the-response-body.md	New Support article showing cjson.null usage to emit JSON nulls from Exit Transformer.
app/_support/How-to-gather-Kong-Ingress-Controller-Metric-Information.md	New Support article describing how to query KIC Prometheus metrics endpoint.
app/_support/How-to-enforce-strict-JSON-body-schemas-when-using-the-OAS-validation-plugin.md	New Support article for additionalProperties: false strict schema validation.
app/_support/How-to-Enable-OCSP-Stapling-in-Kong-and-Handle-OCSP-Server-Downtime.md	New Support article enabling OCSP stapling and describing behavior on responder failures.
app/_support/How-to-define-custom-RBAC-endpoint-permissions-across-all-workspaces.md	New Support article for applying RBAC endpoint permissions across all workspaces via Admin API.
app/_support/How-to-configure-Consumer-Groups-Rate-Limiting-Policy-after-upgrading-to-latest-Kong-version.md	New Support article describing Consumer Group rate-limiting configuration changes in newer versions.
app/_support/How-to-audit-Route-configuration-changes-via-Kong-Audit-Log-APIs.md	New Support article including a script to inspect audit logs for route changes.
app/_support/How-Can-I-Insert-a-Field-from-the-Request-Body-into-the-Header-for-Rate-Limiting-Purposes-in-Kong.md	New Support article demonstrating request-body extraction into a header via pre-function.
app/_support/How-can-additional-Kubernetes-resources-be-created-when-using-the-Kong-Helm-chart.md	New Support article explaining Helm extraObjects.
app/_support/Getting-This-instance-contains-workspaced-entities-that-need-a-custom-migration-in-helm-upgrade.md	New Support article for Helm upgrade failures due to workspaced entity migrations.
app/_support/Error-require-resty-http-not-allowed-within-sandbox.md	New Support article resolving untrusted-Lua sandbox require restrictions.
app/_support/Error-nginx-kong-lua-9-expected-near-customformat-when-using-a-custom-log-format.md	New Support article for Nginx template log_format placement errors.
app/_support/Error-attempt-to-concatenate-field-authority-a-nil-value.md	New Support article for admin_gui_url formatting issues after upgrades.
app/_support/Configuration-does-not-fit-in-LMDB-database-Error.md	New Support article for LMDB map size limits causing 413 config push failures.
app/_support/Code-10-Error-Invalid-Unique-Name .md	New Support article for reserved-name conflicts returning “invalid unique name”.
app/_support/Can-a-global-plugin-be-applied-to-all-workspaces.md	New Support article clarifying workspace scoping for “global” plugins.