> For clean Markdown of any page, append .md to the page URL. > For a complete documentation index, see https://akamai.ferndocs.com/edge-workers/release-notes/llms.txt. > For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://akamai.ferndocs.com/_mcp/server. # Release notes ## Entries - [Monitor overview and Reports improvements](https://akamai.ferndocs.com/edge-workers/monitor-and-report-updates.md) - [New validation details for activations](https://akamai.ferndocs.com/edge-workers/validation-error-activations.md) - [Dynamic reactivation disabled by default](https://akamai.ferndocs.com/edge-workers/dynamic-reactivation-disabled-by-default.md) - [Support for response.getHeaders](https://akamai.ferndocs.com/edge-workers/responsegetheader.md) - [Support for OPTIONS HTTP method](https://akamai.ferndocs.com/edge-workers/options-http-method.md) - [New clientIp property for the Request Object](https://akamai.ferndocs.com/edge-workers/clientip-property-request-object.md) - [Override default JavaScript log level](https://akamai.ferndocs.com/edge-workers/sep-26-2024-override-default-javascript-log-level.md) - [Flexible composition beta exit & CLI support](https://akamai.ferndocs.com/edge-workers/aug-30-2024-flexible-composition-beta-exit.md) - [Deliver JavaScript logs via DataStream 2](https://akamai.ferndocs.com/edge-workers/deliver-javascript-logs-via-datastream-2.md) - [Static revisioning support for flexible composition](https://akamai.ferndocs.com/edge-workers/static-revisioning-support-for-flexible-composition.md) - [subWorkers](https://akamai.ferndocs.com/edge-workers/subworkers.md) - [ESI support on the enhanced TLS network](https://akamai.ferndocs.com/edge-workers/esi-support-for-edgeworkers.md) - [Change to PMUSER_BYPASS variable behavior](https://akamai.ferndocs.com/edge-workers/change-to-pmuserbypass-user-variable.md) - [Log level support for JavaScript logs](https://akamai.ferndocs.com/edge-workers/log-module-updates.md) - [Update to Standard TLS support](https://akamai.ferndocs.com/edge-workers/nov-21-2023-standard-tls.md) - [Flexible Composition Beta](https://akamai.ferndocs.com/edge-workers/oct-6-2023-flexible-composition-beta.md) - [get Headers() event handler support](https://akamai.ferndocs.com/edge-workers/sept-12-2023-get-headers-support-for-all-event-handlers.md) - [New watermarking and cwt built-in modules](https://akamai.ferndocs.com/edge-workers/new_watermarking_module.md) - [mPulse error reports for EdgeWorkers](https://akamai.ferndocs.com/edge-workers/mpulse-error-reports-for-edgeworkers.md) - [Support for the sign() method in the crypto module](https://akamai.ferndocs.com/edge-workers/sign-method-support.md) - [Run EdgeWorkers Code Profiler on cold start](https://akamai.ferndocs.com/edge-workers/edgeworkers-code-profile-cold-start.md) - [New character constraints for Request and Response Object methods](https://akamai.ferndocs.com/edge-workers/june-29-2023-new-constraints.md) - [Update to streaming request size](https://akamai.ferndocs.com/edge-workers/update-to-streaming-request-size.md) - [jwt external module](https://akamai.ferndocs.com/edge-workers/april-26-2023-jwt-external-module.md) - [html-rewriter built-in module](https://akamai.ferndocs.com/edge-workers/htmlrewriter-built-in-module.md) - [HLS and DASH Parser modules](https://akamai.ferndocs.com/edge-workers/hls-and-dash-parser-modules.md) - [New Postman collection](https://akamai.ferndocs.com/edge-workers/mar-22-2023-new-postman-collection.md) - [New API parameters for the activation endpoint](https://akamai.ferndocs.com/edge-workers/activation-api.md) - [Enhanced debug headers](https://akamai.ferndocs.com/edge-workers/enhanced-debug-headers.md) - [Workflow and debugging improvements](https://akamai.ferndocs.com/edge-workers/feb-15-2023-workflow-and-debugging-improvements.md) - [New arrayBuffer method and notes improvements](https://akamai.ferndocs.com/edge-workers/new-arraybuffer-method-and-notes-improvements.md) - [respondWith support for the onOriginResponse event handler](https://akamai.ferndocs.com/edge-workers/jan-2023-onorigin-suppport-respondwith.md) - [Report updates](https://akamai.ferndocs.com/edge-workers/jan-2023-report-updates.md) - [New User Location Object properties](https://akamai.ferndocs.com/edge-workers/jan-10-2023-new-user-location-object-properties.md) - [Support for the IntelliJ Plugin in the EdgeWorkers Code Profiler](https://akamai.ferndocs.com/edge-workers/december-20-2022-intellij-plugin-support-in-code-profiler.md) - [Version rollback and code bundle editor update](https://akamai.ferndocs.com/edge-workers/version-rollback-and-code-bundle-editor-update.md) - [Increased resource tier limits](https://akamai.ferndocs.com/edge-workers/november-22-2022-increased-resource-tier-limits.md) - [Code bundle editor and encoding module updates](https://akamai.ferndocs.com/edge-workers/code-bundle-and-encoding-module-updates.md) - [October 17, 2022](https://akamai.ferndocs.com/edge-workers/edgeworkers-code-profiler) - [JavaScript API built-in module and request body updates](https://akamai.ferndocs.com/edge-workers/october-3-new-built-in-modules.md) - [Increased resource tier limits](https://akamai.ferndocs.com/edge-workers/july-19-2022-resource-tier-limits.md) - [EdgeWorkers account limits](https://akamai.ferndocs.com/edge-workers/june-21-2022-.md) - [Enhancements to JavaScript API and developer experience](https://akamai.ferndocs.com/edge-workers/jun-1-2022.md) - [Terraform support for EdgeWorkers](https://akamai.ferndocs.com/edge-workers/terraform-support-for-edgeworkers.md) - [Improvements to work flow and expanded use case support](https://akamai.ferndocs.com/edge-workers/improvements-to-work-flow-and-expanded-use-case-support.md) - [DataStream 2 support for EdgeWorkers](https://akamai.ferndocs.com/edge-workers/dec-7-2021-datastream2-support-for-edgeworkers.md) - [PATCH HTTP method supported for respondWith()](https://akamai.ferndocs.com/edge-workers/patch-method-supported-for-respondwith.md) - [Support for EdgeWorkers IDE extensions](https://akamai.ferndocs.com/edge-workers/oct-29-2021-support-for-edgeworkers-ide-extensions.md) - [Support for Delete EdgeWorker ID and version](https://akamai.ferndocs.com/edge-workers/jul-21-2021-delete-edgeworker-id-support.md) - [EdgeWorkers availability launch](https://akamai.ferndocs.com/edge-workers/edgeworkers-availability-launch.md) - [Event handler support for sub-requests](https://akamai.ferndocs.com/edge-workers/march-2021-release-notes.md) - [Compute and orchestration capabilities](https://akamai.ferndocs.com/edge-workers/expanded-compute-and-orchestration-capabilities.md) - [July 17, 2020](https://akamai.ferndocs.com/edge-workers/code-bundle-editor) - [setVariable support](https://akamai.ferndocs.com/edge-workers/set-variable-support-for-edgeworkers.md) - [Improved cached delivery and offload](https://akamai.ferndocs.com/edge-workers/april-2020-release.md) - [Enhanced secure network expansion](https://akamai.ferndocs.com/edge-workers/edgeworkers-expanded-to-the-enhanced-secure-network.md)