update CHANGELOG

Signed-off-by: Valery Piashchynski <[email protected]>

1 files changed, 166 insertions, 177 deletions

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 897877d3..7839d5a5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,270 +1,259 @@
-CHANGELOG
-=========
+# CHANGELOG
 
-v2.4.0 (02.09.2021)
--------------------
+## v2.4.1 (10.09.2021)
+
+## 🩹 Fixes:
+
+-   🐛 Fix: bug with not-idempotent call to the `attributes.Init`
+
+## v2.4.0 (02.09.2021)
 
 ## 💔 Internal BC:
 
-- 🔨 Pool, worker interfaces: payload now passed and returned by the pointer.
+-   🔨 Pool, worker interfaces: payload now passed and returned by the pointer.
 
 ## 👀 New:
 
-- ✏️ Long-awaited, reworked `Jobs` plugin with pluggable drivers. Now you can allocate/destroy pipelines in the runtime. Drivers included in the initial release: `RabbitMQ (0-9-1)`, `SQS v2`, `beanstalk`, `memory` and local queue powered by the `boltdb`. [PR](https://github.com/spiral/roadrunner/pull/726)
-- ✏️ Support for the IPv6 (`tcp|http(s)|empty [::]:port`, `tcp|http(s)|empty [::1]:port`, `tcp|http(s)|empty :// [0:0:0:0:0:0:0:1]:port`) for RPC, HTTP and other plugins. [RFC](https://datatracker.ietf.org/doc/html/rfc2732#section-2)
-- ✏️ Support for the Docker images via GitHub packages.
-- ✏️ Go 1.17 support for the all spiral packages.
+-   ✏️ Long-awaited, reworked `Jobs` plugin with pluggable drivers. Now you can allocate/destroy pipelines in the runtime. Drivers included in the initial release: `RabbitMQ (0-9-1)`, `SQS v2`, `beanstalk`, `memory` and local queue powered by the `boltdb`. [PR](https://github.com/spiral/roadrunner/pull/726)
+-   ✏️ Support for the IPv6 (`tcp|http(s)|empty [::]:port`, `tcp|http(s)|empty [::1]:port`, `tcp|http(s)|empty :// [0:0:0:0:0:0:0:1]:port`) for RPC, HTTP and other plugins. [RFC](https://datatracker.ietf.org/doc/html/rfc2732#section-2)
+-   ✏️ Support for the Docker images via GitHub packages.
+-   ✏️ Go 1.17 support for the all spiral packages.
 
 ## 🩹 Fixes:
 
-- 🐛 Fix: fixed bug with goroutines waiting on the internal worker's container channel, [issue](https://github.com/spiral/roadrunner/issues/750).
-- 🐛 Fix: RR become unresponsive when new workers failed to re-allocate, [issue](https://github.com/spiral/roadrunner/issues/772).
-- 🐛 Fix: add `debug` pool config key to the `.rr.yaml` configuration [reference](https://github.com/spiral/roadrunner-binary/issues/79).
+-   🐛 Fix: fixed bug with goroutines waiting on the internal worker's container channel, [issue](https://github.com/spiral/roadrunner/issues/750).
+-   🐛 Fix: RR become unresponsive when new workers failed to re-allocate, [issue](https://github.com/spiral/roadrunner/issues/772).
+-   🐛 Fix: add `debug` pool config key to the `.rr.yaml` configuration [reference](https://github.com/spiral/roadrunner-binary/issues/79).
 
 ## 📦 Packages:
 
-- 📦 Update goridge to `v3.2.1`
-- 📦 Update temporal to `v1.0.9`
-- 📦 Update endure to `v1.0.4`
+-   📦 Update goridge to `v3.2.1`
+-   📦 Update temporal to `v1.0.9`
+-   📦 Update endure to `v1.0.4`
 
 ## 📈 Summary:
 
-- RR Milestone [2.4.0](https://github.com/spiral/roadrunner/milestone/29?closed=1)
-- RR-Binary Milestone [2.4.0](https://github.com/spiral/roadrunner-binary/milestone/10?closed=1)
+-   RR Milestone [2.4.0](https://github.com/spiral/roadrunner/milestone/29?closed=1)
+-   RR-Binary Milestone [2.4.0](https://github.com/spiral/roadrunner-binary/milestone/10?closed=1)
 
 ---
 
-v2.3.2 (14.07.2021)
--------------------
+## v2.3.2 (14.07.2021)
 
 ## 🩹 Fixes:
 
-- 🐛 Fix: Do not call the container's Stop method after the container stopped by an error.
-- 🐛 Fix: Bug with ttl incorrectly handled by the worker [PR](https://github.com/spiral/roadrunner/pull/749)
-- 🐛 Fix: Add `RR_BROADCAST_PATH` to the `websockets` plugin [PR](https://github.com/spiral/roadrunner/pull/749)
+-   🐛 Fix: Do not call the container's Stop method after the container stopped by an error.
+-   🐛 Fix: Bug with ttl incorrectly handled by the worker [PR](https://github.com/spiral/roadrunner/pull/749)
+-   🐛 Fix: Add `RR_BROADCAST_PATH` to the `websockets` plugin [PR](https://github.com/spiral/roadrunner/pull/749)
 
 ## 📈 Summary:
 
-- RR Milestone [2.3.2](https://github.com/spiral/roadrunner/milestone/31?closed=1)
+-   RR Milestone [2.3.2](https://github.com/spiral/roadrunner/milestone/31?closed=1)
 
 ---
 
-v2.3.1 (30.06.2021)
--------------------
+## v2.3.1 (30.06.2021)
 
 ## 👀 New:
 
-- ✏️ Rework `broadcast` plugin. Add architecture diagrams to the `doc`
-  folder. [PR](https://github.com/spiral/roadrunner/pull/732)
-- ✏️ Add `Clear` method to the KV plugin RPC. [PR](https://github.com/spiral/roadrunner/pull/736)
+-   ✏️ Rework `broadcast` plugin. Add architecture diagrams to the `doc`
+    folder. [PR](https://github.com/spiral/roadrunner/pull/732)
+-   ✏️ Add `Clear` method to the KV plugin RPC. [PR](https://github.com/spiral/roadrunner/pull/736)
 
 ## 🩹 Fixes:
 
-- 🐛 Fix: Bug with channel deadlock when `exec_ttl` was used and TTL limit
-  reached [PR](https://github.com/spiral/roadrunner/pull/738)
-- 🐛 Fix: Bug with healthcheck endpoint when workers were marked as invalid and stay is that state until next
-  request [PR](https://github.com/spiral/roadrunner/pull/738)
-- 🐛 Fix: Bugs with `boltdb` storage: [Boom](https://github.com/spiral/roadrunner/issues/717)
-  , [Boom](https://github.com/spiral/roadrunner/issues/718), [Boom](https://github.com/spiral/roadrunner/issues/719)
-- 🐛 Fix: Bug with incorrect redis initialization and usage [Bug](https://github.com/spiral/roadrunner/issues/720)
-- 🐛 Fix: Bug, Goridge duplicate error messages [Bug](https://github.com/spiral/goridge/issues/128)
-- 🐛 Fix: Bug, incorrect request `origin` check [Bug](https://github.com/spiral/roadrunner/issues/727)
+-   🐛 Fix: Bug with channel deadlock when `exec_ttl` was used and TTL limit
+    reached [PR](https://github.com/spiral/roadrunner/pull/738)
+-   🐛 Fix: Bug with healthcheck endpoint when workers were marked as invalid and stay is that state until next
+    request [PR](https://github.com/spiral/roadrunner/pull/738)
+-   🐛 Fix: Bugs with `boltdb` storage: [Boom](https://github.com/spiral/roadrunner/issues/717)
+    , [Boom](https://github.com/spiral/roadrunner/issues/718), [Boom](https://github.com/spiral/roadrunner/issues/719)
+-   🐛 Fix: Bug with incorrect redis initialization and usage [Bug](https://github.com/spiral/roadrunner/issues/720)
+-   🐛 Fix: Bug, Goridge duplicate error messages [Bug](https://github.com/spiral/goridge/issues/128)
+-   🐛 Fix: Bug, incorrect request `origin` check [Bug](https://github.com/spiral/roadrunner/issues/727)
 
 ## 📦 Packages:
 
-- 📦 Update goridge to `v3.1.4`
-- 📦 Update temporal to `v1.0.8`
+-   📦 Update goridge to `v3.1.4`
+-   📦 Update temporal to `v1.0.8`
 
 ## 📈 Summary:
 
-- RR Milestone [2.3.1](https://github.com/spiral/roadrunner/milestone/30?closed=1)
-- Temporal Milestone [1.0.8](https://github.com/temporalio/roadrunner-temporal/milestone/11?closed=1)
-- Goridge Milestone [3.1.4](https://github.com/spiral/goridge/milestone/11?closed=1)
+-   RR Milestone [2.3.1](https://github.com/spiral/roadrunner/milestone/30?closed=1)
+-   Temporal Milestone [1.0.8](https://github.com/temporalio/roadrunner-temporal/milestone/11?closed=1)
+-   Goridge Milestone [3.1.4](https://github.com/spiral/goridge/milestone/11?closed=1)
 
 ---
 
-v2.3.0 (08.06.2021)
--------------------
+## v2.3.0 (08.06.2021)
 
 ## 👀 New:
 
-- ✏️ Brand new `broadcast` plugin now has the name - `websockets` with broadcast capabilities. It can handle hundreds of
-  thousands websocket connections very efficiently (~300k messages per second with 1k connected clients, in-memory bus
-  on 2CPU cores and 1GB of RAM) [Issue](https://github.com/spiral/roadrunner/issues/513)
-- ✏️ Protobuf binary messages for the `websockets` and `kv` RPC calls under the
-  hood. [Issue](https://github.com/spiral/roadrunner/issues/711)
-- ✏️ Json-schemas for the config file v1.0 (it also registered
-  in [schemastore.org](https://github.com/SchemaStore/schemastore/pull/1614))
-- ✏️ `latest` docker image tag supported now (but we strongly recommend using a versioned tag (like `0.2.3`) instead)
-- ✏️ Add new option to the `http` config section: `internal_error_code` to override default (500) internal error
-  code. [Issue](https://github.com/spiral/roadrunner/issues/659)
-- ✏️ Expose HTTP plugin metrics (workers memory, requests count, requests duration)
-  . [Issue](https://github.com/spiral/roadrunner/issues/489)
-- ✏️ Scan `server.command` and find errors related to the wrong path to a `PHP` file, or `.ph`, `.sh`
-  scripts. [Issue](https://github.com/spiral/roadrunner/issues/658)
-- ✏️ Support file logger with log rotation [Wiki](https://en.wikipedia.org/wiki/Log_rotation)
-  , [Issue](https://github.com/spiral/roadrunner/issues/545)
+-   ✏️ Brand new `broadcast` plugin now has the name - `websockets` with broadcast capabilities. It can handle hundreds of
+    thousands websocket connections very efficiently (~300k messages per second with 1k connected clients, in-memory bus
+    on 2CPU cores and 1GB of RAM) [Issue](https://github.com/spiral/roadrunner/issues/513)
+-   ✏️ Protobuf binary messages for the `websockets` and `kv` RPC calls under the
+    hood. [Issue](https://github.com/spiral/roadrunner/issues/711)
+-   ✏️ Json-schemas for the config file v1.0 (it also registered
+    in [schemastore.org](https://github.com/SchemaStore/schemastore/pull/1614))
+-   ✏️ `latest` docker image tag supported now (but we strongly recommend using a versioned tag (like `0.2.3`) instead)
+-   ✏️ Add new option to the `http` config section: `internal_error_code` to override default (500) internal error
+    code. [Issue](https://github.com/spiral/roadrunner/issues/659)
+-   ✏️ Expose HTTP plugin metrics (workers memory, requests count, requests duration)
+    . [Issue](https://github.com/spiral/roadrunner/issues/489)
+-   ✏️ Scan `server.command` and find errors related to the wrong path to a `PHP` file, or `.ph`, `.sh`
+    scripts. [Issue](https://github.com/spiral/roadrunner/issues/658)
+-   ✏️ Support file logger with log rotation [Wiki](https://en.wikipedia.org/wiki/Log_rotation)
+    , [Issue](https://github.com/spiral/roadrunner/issues/545)
 
 ## 🩹 Fixes:
 
-- 🐛 Fix: Bug with `informer.Workers` worked incorrectly: [Bug](https://github.com/spiral/roadrunner/issues/686)
-- 🐛 Fix: Internal error messages will not be shown to the user (except HTTP status code). Error message will be in
-  logs: [Bug](https://github.com/spiral/roadrunner/issues/659)
-- 🐛 Fix: Error message will be properly shown in the log in case of `SoftJob`
-  error:  [Bug](https://github.com/spiral/roadrunner/issues/691)
-- 🐛 Fix: Wrong applied middlewares for the `fcgi` server leads to the
-  NPE: [Bug](https://github.com/spiral/roadrunner/issues/701)
+-   🐛 Fix: Bug with `informer.Workers` worked incorrectly: [Bug](https://github.com/spiral/roadrunner/issues/686)
+-   🐛 Fix: Internal error messages will not be shown to the user (except HTTP status code). Error message will be in
+    logs: [Bug](https://github.com/spiral/roadrunner/issues/659)
+-   🐛 Fix: Error message will be properly shown in the log in case of `SoftJob`
+    error: [Bug](https://github.com/spiral/roadrunner/issues/691)
+-   🐛 Fix: Wrong applied middlewares for the `fcgi` server leads to the
+    NPE: [Bug](https://github.com/spiral/roadrunner/issues/701)
 
 ## 📦 Packages:
 
-- 📦 Update goridge to `v3.1.0`
+-   📦 Update goridge to `v3.1.0`
 
 ---
 
-v2.2.1 (13.05.2021)
--------------------
+## v2.2.1 (13.05.2021)
 
 ## 🩹 Fixes:
 
-- 🐛 Fix: revert static plugin. It stays as a separate plugin on the main route (`/`) and supports all the previously
-  announced features.
-- 🐛 Fix: remove `build` and other old targets from the Makefile.
+-   🐛 Fix: revert static plugin. It stays as a separate plugin on the main route (`/`) and supports all the previously
+    announced features.
+-   🐛 Fix: remove `build` and other old targets from the Makefile.
 
 ---
 
-v2.2.0 (11.05.2021)
--------------------
+## v2.2.0 (11.05.2021)
 
 ## 👀 New:
 
-- ✏️ Reworked `static` plugin. Now, it does not affect the performance of the main route and persist on the separate
-  file server (within the `http` plugin). Looong awaited feature: `Etag` (+ weak Etags) as well with the `If-Mach`
-  , `If-None-Match`, `If-Range`, `Last-Modified`
-  and `If-Modified-Since` tags supported. Static plugin has a bunch of new options such as: `allow`, `calculate_etag`
-  , `weak` and `pattern`.
-  ### Option `always` was deleted from the plugin.
+-   ✏️ Reworked `static` plugin. Now, it does not affect the performance of the main route and persist on the separate
+    file server (within the `http` plugin). Looong awaited feature: `Etag` (+ weak Etags) as well with the `If-Mach`
+    , `If-None-Match`, `If-Range`, `Last-Modified`
+    and `If-Modified-Since` tags supported. Static plugin has a bunch of new options such as: `allow`, `calculate_etag`
+    , `weak` and `pattern`.
 
+    ### Option `always` was deleted from the plugin.
 
-- ✏️ Update `informer.List` implementation. Now it returns a list with the all available plugins in the runtime.
+-   ✏️ Update `informer.List` implementation. Now it returns a list with the all available plugins in the runtime.
 
 ## 🩹 Fixes:
 
-- 🐛 Fix: issue with wrong ordered middlewares (reverse). Now the order is correct.
-- 🐛 Fix: issue when RR fails if a user sets `debug` mode with the `exec_ttl` supervisor option.
-- 🐛 Fix: uniform log levels. Use everywhere the same levels (warn, error, debug, info, panic).
+-   🐛 Fix: issue with wrong ordered middlewares (reverse). Now the order is correct.
+-   🐛 Fix: issue when RR fails if a user sets `debug` mode with the `exec_ttl` supervisor option.
+-   🐛 Fix: uniform log levels. Use everywhere the same levels (warn, error, debug, info, panic).
 
 ---
 
-v2.1.1 (29.04.2021)
--------------------
+## v2.1.1 (29.04.2021)
 
 ## 🩹 Fixes:
 
-- 🐛 Fix: issue with endure provided wrong logger interface implementation.
+-   🐛 Fix: issue with endure provided wrong logger interface implementation.
 
-v2.1.0 (27.04.2021)
--------------------
+## v2.1.0 (27.04.2021)
 
 ## 👀 New:
 
-- ✏️ New `service` plugin. Docs: [link](https://roadrunner.dev/docs/beep-beep-service)
-- ✏️ Stabilize `kv` plugin with `boltdb`, `in-memory`, `memcached` and `redis` drivers.
+-   ✏️ New `service` plugin. Docs: [link](https://roadrunner.dev/docs/beep-beep-service)
+-   ✏️ Stabilize `kv` plugin with `boltdb`, `in-memory`, `memcached` and `redis` drivers.
 
 ## 🩹 Fixes:
 
-- 🐛 Fix: Logger didn't provide an anonymous log instance to a plugins w/o `Named` interface implemented.
-- 🐛 Fix: http handler was without log listener after `rr reset`.
+-   🐛 Fix: Logger didn't provide an anonymous log instance to a plugins w/o `Named` interface implemented.
+-   🐛 Fix: http handler was without log listener after `rr reset`.
 
-v2.0.4 (06.04.2021)
--------------------
+## v2.0.4 (06.04.2021)
 
 ## 👀 New:
 
-- ✏️ Add support for `linux/arm64` platform for docker image (thanks @tarampampam).
-- ✏️ Add dotenv file support (`.env` in working directory by default; file location can be changed using CLI
-  flag `--dotenv` or `DOTENV_PATH` environment variable) (thanks @tarampampam).
-- 📜 Add a new `raw` mode for the `logger` plugin to keep the stderr log message of the worker unmodified (logger
-  severity level should be at least `INFO`).
-- 🆕 Add Readiness probe check. The `status` plugin provides `/ready` endpoint which return the `204` HTTP code if there
-  are no workers in the `Ready` state and `200 OK` status if there are at least 1 worker in the `Ready` state.
+-   ✏️ Add support for `linux/arm64` platform for docker image (thanks @tarampampam).
+-   ✏️ Add dotenv file support (`.env` in working directory by default; file location can be changed using CLI
+    flag `--dotenv` or `DOTENV_PATH` environment variable) (thanks @tarampampam).
+-   📜 Add a new `raw` mode for the `logger` plugin to keep the stderr log message of the worker unmodified (logger
+    severity level should be at least `INFO`).
+-   🆕 Add Readiness probe check. The `status` plugin provides `/ready` endpoint which return the `204` HTTP code if there
+    are no workers in the `Ready` state and `200 OK` status if there are at least 1 worker in the `Ready` state.
 
 ## 🩹 Fixes:
 
-- 🐛 Fix: bug with the temporal worker which does not follow general graceful shutdown period.
+-   🐛 Fix: bug with the temporal worker which does not follow general graceful shutdown period.
 
-v2.0.3 (29.03.2021)
--------------------
+## v2.0.3 (29.03.2021)
 
 ## 🩹 Fixes:
 
-- 🐛 Fix: slow last response when reached `max_jobs` limit.
-
-v2.0.2 (06.04.2021)
--------------------
-
-- 🐛 Fix: Bug with required Root CA certificate for the SSL, now it's optional.
-- 🐛 Fix: Bug with incorrectly consuming metrics collector from the RPC calls (thanks @dstrop).
-- 🆕 New: HTTP/FCGI/HTTPS internal logs instead of going to the raw stdout will be displayed in the RR logger at
-  the `Info` log level.
-- ⚡ New: Builds for the Mac with the M1 processor (arm64).
-- 👷 Rework ServeHTTP handler logic. Use http.Error instead of writing code directly to the response writer. Other small
-  improvements.
-
-v2.0.1 (09.03.2021)
--------------------
-
-- 🐛 Fix: incorrect PHP command validation
-- 🐛 Fix: ldflags properly inject RR version
-- ⬆️ Update: README, links to the go.pkg from v1 to v2
-- 📦 Bump golang version in the Dockerfile and in the `go.mod` to 1.16
-- 📦 Bump Endure container to v1.0.0.
-
-v2.0.0 (02.03.2021)
--------------------
-
-- ✔️ Add a shared server to create PHP worker pools instead of isolated worker pool in each individual plugin.
-- 🆕 New plugin system with auto-recovery, easier plugin API.
-- 📜 New `logger` plugin to configure logging for each plugin individually.
-- 🔝 Up to 50% performance increase in HTTP workloads.
-- ✔️ Add **[Temporal Workflow](https://temporal.io)** plugin to run distributed computations on scale.
-- ✔️ Add `debug` flag to reload PHP worker ahead of a request (emulates PHP-FPM behavior).
-- ❌ Eliminate `limit` service, now each worker pool includes `supervisor` configuration.
-- 🆕 New resetter, informer plugins to perform hot reloads and observe loggers in a system.
-- 💫 Expose more HTTP plugin configuration options.
-- 🆕 Headers, static and gzip services now located in HTTP config.
-- 🆕 Ability to configure the middleware sequence.
-- 💣 Faster Goridge protocol (eliminated 50% of syscalls).
-- 💾 Add support for binary payloads for RPC (`msgpack`).
-- 🆕 Server no longer stops when a PHP worker dies (attempts to restart).
-- 💾 New RR binary server downloader.
-- 💣 Echoing no longer breaks execution (yay!).
-- 🆕 Migration to ZapLogger instead of Logrus.
-- 💥 RR can no longer stuck when studding down with broken tasks in a pipeline.
-- 🧪 More tests, more static analysis.
-- 💥 Create a new foundation for new KV, WebSocket, GRPC and Queue plugins.
-
-v2.0.0-RC.4 (20.02.2021)
--------------------
-
-- PHP tests use latest signatures (https://github.com/spiral/roadrunner/pull/550).
-- Endure container update to v1.0.0-RC.2 version.
-- Remove unneeded mutex from the `http.Workers` method.
-- Rename `checker` plugin package to `status`, remove `/v1` endpoint prefix (#557).
-- Add static, headers, status, gzip plugins to the `main.go`.
-- Fix workers pool behavior -> idle_ttl, ttl, max_memory are soft errors and exec_ttl is hard error.
-
-v2.0.0-RC.3 (17.02.2021)
--------------------
-
-- Add support for the overwriting `.rr.yaml` keys with values (ref: https://roadrunner.dev/docs/intro-config)
-- Make logger plugin optional to define in the config. Default values: level -> `debug`, mode -> `development`
-- Add the ability to read env variables from the `.rr.yaml` in the form of: `rpc.listen: {RPC_ADDR}`. Reference:
-  ref: https://roadrunner.dev/docs/intro-config (Environment Variables paragraph)
-
-v2.0.0-RC.2 (11.02.2021)
--------------------
-
-- Update RR to version v2.0.0-RC.2
-- Update Temporal plugin to version v2.0.0-RC.1
-- Update Goridge to version v3.0.1
-- Update Endure to version v1.0.0-RC.1
+-   🐛 Fix: slow last response when reached `max_jobs` limit.
+
+## v2.0.2 (06.04.2021)
+
+-   🐛 Fix: Bug with required Root CA certificate for the SSL, now it's optional.
+-   🐛 Fix: Bug with incorrectly consuming metrics collector from the RPC calls (thanks @dstrop).
+-   🆕 New: HTTP/FCGI/HTTPS internal logs instead of going to the raw stdout will be displayed in the RR logger at
+    the `Info` log level.
+-   ⚡ New: Builds for the Mac with the M1 processor (arm64).
+-   👷 Rework ServeHTTP handler logic. Use http.Error instead of writing code directly to the response writer. Other small
+    improvements.
+
+## v2.0.1 (09.03.2021)
+
+-   🐛 Fix: incorrect PHP command validation
+-   🐛 Fix: ldflags properly inject RR version
+-   ⬆️ Update: README, links to the go.pkg from v1 to v2
+-   📦 Bump golang version in the Dockerfile and in the `go.mod` to 1.16
+-   📦 Bump Endure container to v1.0.0.
+
+## v2.0.0 (02.03.2021)
+
+-   ✔️ Add a shared server to create PHP worker pools instead of isolated worker pool in each individual plugin.
+-   🆕 New plugin system with auto-recovery, easier plugin API.
+-   📜 New `logger` plugin to configure logging for each plugin individually.
+-   🔝 Up to 50% performance increase in HTTP workloads.
+-   ✔️ Add **[Temporal Workflow](https://temporal.io)** plugin to run distributed computations on scale.
+-   ✔️ Add `debug` flag to reload PHP worker ahead of a request (emulates PHP-FPM behavior).
+-   ❌ Eliminate `limit` service, now each worker pool includes `supervisor` configuration.
+-   🆕 New resetter, informer plugins to perform hot reloads and observe loggers in a system.
+-   💫 Expose more HTTP plugin configuration options.
+-   🆕 Headers, static and gzip services now located in HTTP config.
+-   🆕 Ability to configure the middleware sequence.
+-   💣 Faster Goridge protocol (eliminated 50% of syscalls).
+-   💾 Add support for binary payloads for RPC (`msgpack`).
+-   🆕 Server no longer stops when a PHP worker dies (attempts to restart).
+-   💾 New RR binary server downloader.
+-   💣 Echoing no longer breaks execution (yay!).
+-   🆕 Migration to ZapLogger instead of Logrus.
+-   💥 RR can no longer stuck when studding down with broken tasks in a pipeline.
+-   🧪 More tests, more static analysis.
+-   💥 Create a new foundation for new KV, WebSocket, GRPC and Queue plugins.
+
+## v2.0.0-RC.4 (20.02.2021)
+
+-   PHP tests use latest signatures (https://github.com/spiral/roadrunner/pull/550).
+-   Endure container update to v1.0.0-RC.2 version.
+-   Remove unneeded mutex from the `http.Workers` method.
+-   Rename `checker` plugin package to `status`, remove `/v1` endpoint prefix (#557).
+-   Add static, headers, status, gzip plugins to the `main.go`.
+-   Fix workers pool behavior -> idle_ttl, ttl, max_memory are soft errors and exec_ttl is hard error.
+
+## v2.0.0-RC.3 (17.02.2021)
+
+-   Add support for the overwriting `.rr.yaml` keys with values (ref: https://roadrunner.dev/docs/intro-config)
+-   Make logger plugin optional to define in the config. Default values: level -> `debug`, mode -> `development`
+-   Add the ability to read env variables from the `.rr.yaml` in the form of: `rpc.listen: {RPC_ADDR}`. Reference:
+    ref: https://roadrunner.dev/docs/intro-config (Environment Variables paragraph)
+
+## v2.0.0-RC.2 (11.02.2021)
+
+-   Update RR to version v2.0.0-RC.2
+-   Update Temporal plugin to version v2.0.0-RC.1
+-   Update Goridge to version v3.0.1
+-   Update Endure to version v1.0.0-RC.1