From 83b5fd1d55fe2989da61f661ffc4b1256c3ac23b Mon Sep 17 00:00:00 2001 From: Feng Date: Sun, 10 Apr 2016 21:24:29 +0800 Subject: [PATCH] CHANGES --- CHANGELOG.md | 979 --------------------------------------------------- CHANGES | 1 + 2 files changed, 1 insertion(+), 979 deletions(-) delete mode 100644 CHANGELOG.md create mode 100644 CHANGES diff --git a/CHANGELOG.md b/CHANGELOG.md deleted file mode 100644 index dc03415e9..000000000 --- a/CHANGELOG.md +++ /dev/null @@ -1,979 +0,0 @@ - -emqttd ChangeLog -================ - -0.17.1-beta(2016-03-22) ------------------------- - -### Enhancements - -Time unit of session 'expired_after' changed to minute. (#479) - -### Dashboard - -Code Review and improve the design of Dashboard. - - -0.17.0-beta(2016-03-15) ------------------------- - -#### Highlights - -Installation and Configuration Guide released on http://docs.emqtt.com - -Improve and Consolidate the design of Hook, Server, PubSub and Router - -Upgrade the [Web Dashboard](https://github.com/emqtt/emqttd_dashboard) to support pagination - -Bridge emqttd broker to another emqttd broker & emqttd to mosquitto bridge (#438) - -#### Enhancements - -emqttd_ctl: better error message (#450) - -./bin/emqttd_ctl: add 'routes' command - -``` -routes list # List all routes -routes show # Show a route -``` - -Add 'backend_subscription' table and support static subscriptions (emqttd_backend) - -Add 'retained_message' table and refactor emqttd_retainer module (emqttd_backend) - -A New Hook and Callback Design (emqttd_hook) - -Add PubSub, Hooks APIs to emqttd module (emqttd) - -Move start_listeners/0, stop_listeners/0 APIs to emqttd_app module (emqttd_app) - -#### BugFix - -#### Tests - -Add 100+ common test cases. - -#### Plugins - -Upgrade Dashboard, Redis, Stomp and Template Plugins - - -0.16.0-beta(2016-02-16) ------------------------- - -#### Highlights - -Licensed under the Apache License, Version 2.0 Now. - -Improve the design of cluster, support to join or leave the cluster (#449): - -``` -$ ./bin/emqttd_ctl cluster -cluster join #Join the cluster -cluster leave #Leave the cluster -cluster remove #Remove the node from cluster -cluster status #Cluster status -``` - -Improve the design of Trie and Route, only the wildcard topics stored in Trie. - -Common Test to replace EUnit. - -#### Enhancements - -mqtt_message record: add 'sender' field (#440) - -refactor the emqttd, emqttd_time, emqttd_opts, emqttd_node modules. - -#### BugFix - -noproc error when call to gen_server2:call(false, {add_route,Topic,<0.685.0>}, infinity) (#446) - -#### Plugins - -Changed the license of all plugins. - - -0.15.0-beta (2016-01-31) ------------------------- - -#### Highlights - -Optimize for Push Application, 500K+ Subscribers to a Topic. - -Optimization for Route ETS insertion (#427) - -Priority Message Queue for Persistent Session (#432) - -Add Redis, MongoDB Plugins (#417) - -#### Enhancements - -Username/Password Authentication: Support to configure default users (#428) - -Improve CLI Commands: pubsub, bridges, trace (#429) - -emqttd_mod_subscription: fix client_connected/3 - -emqttd_auth_mod: add passwd_hash/2 function - -priority_queue: add plen/2, out/2 functions - -#### BugFix - -Fix dequeue/1 of emqttd_bridge... - -Add emqttd:seed_now/0 function - -#### Plugins - -emqttd_plubin_mysql: Changed mysql driver to mysql-otp - -emqttd_plugin_pgsql: Integrate with ecpool - -emqttd_plugin_redis: First release - -emqttd_plugin_mongo: First release - - -0.14.1-beta(2015-12-28) -------------------------- - -Bugfix: emqttd_ws_client.erl: Unexpected Info: {'EXIT',<0.27792.18>,{shutdown,destroy}} (#413) - -Improve: fix spec errors found by dialyzer - - -0.14.0-beta(2015-12-18) -------------------------- - -#### Highlights - -Scaling to 1.3 Million Concurrent MQTT Connections on a 12 Core, 32G CentOS server. - -New PubSub, Router Design (#402). Prepare for scaling to 10 millions on one cluster. - -#### Enhancements - -Improve the gproc_pool usage with a general emqttd_pool_sup - -Improve the design of emqttd_pubsub, add a new emqttd_router module - -Improve the design of the whole supervisor tree - -Route aging mechanism to remove the topics that have no subscriptions - -Improve the dashboard, mysql, pgsql, stomp, sockjs plugins - -Add 'topics', 'subscriptions' admin commands - -Avoid using mnesia table index and mnesia:index_read API to lower CPU usage - -Subscribe timeout exception (#366) - -Long Delay on Multiple Topic Subscription (#365) - -Subscriptions persistence (#344) - -emqttd_ctl: 'subscriptions' command to force clients to subscribe some topics (#361) - -#### Bugfix - -emqttd_sm: spec of lookup_session/1 is not right BUG (#411) - -Observer application should be removed from reltool.config for 'wx' app is not available (#410) - -#### Benchmark - -1.3 million concurrent MQTT connections on a 12 Core, 32G CentOS Server, consume about 15G Memory and 200% CPU. - - -0.13.1-beta(2015-11-28) -------------------------- - -Bugfix: Plugin pathes error under windows (#387) - -Improve: Too many error logs "[error] Session ..... Unexpected EXIT: client_pid=<0.14137.35>, exit_pid=<0.30829.22>, reason=nop..." (#383) - -Improve: Define QOS0/1/2, Pooler Error (PR#382) - -Improve: High CPU load when 400K unstable mobile connections (#377) - -BugFix: emqttd_plugin_pgsql - error using same query with latest update plugin (pgsql#5) - - -0.13.0-beta(2015-11-08) -------------------------- - -#### Highlights - -Rate Limiting based on [Token Bucket](https://en.wikipedia.org/wiki/Token_bucket) and [Leaky Bucket](https://en.wikipedia.org/wiki/Leaky_bucket#The_Leaky_Bucket_Algorithm_as_a_Meter) Algorithm - -Upgrade eSockd and MochiWeb libraries to support Parameterized Connection Module - -Improve emqttd_client to support fully asynchronous socket networking - -#### Enhancements - -Protocol Compliant - Session Present Flag (#163) - -Compilation fails if repo is cloned with a different name (#348) - -emqttd_client: replace gen_tcp:send with port_command (#358) - -TCP sndbuf, recbuf, buffer tuning (#359) - -emqttd_client.erl to handle 'inet_async', 'inet_reply' properly (#360) - -Refator the [client/session management design](https://github.com/emqtt/emqttd/blob/master/doc/design/ClientSession.md) - -#### Bugfix - -Cannot kick transient client out when clientId collision (#357) - -Fix the order of emqttd_app:start_server/1 (#367) - -emqttd_session:subscribe/2 will crash (#374) - -#### Benchmark - -[benchmark for 0.13.0 release](https://github.com/emqtt/emqttd/wiki/benchmark-for-0.13.0-release) - -3.1G memory and 50+ CPU/core: - -``` -Connections: 250K -Subscribers: 250K -Topics: 50K -Qos1 Messages/Sec In: 4K -Qos1 Messages/Sec Out: 20K -Traffic In(bps): 12M+ -Traffic Out(bps): 56M+ -``` - - -0.12.3-beta (2015-10-22) -------------------------- - -Bugfix: emqttd_sysmon crasher for 'undefined' process_info (#350) - -Bugfix: emqttd_client: catch parser exception (#353) - - -0.12.2-beta (2015-10-16) -------------------------- - -Bugfix: Retained messages should not be expired if 'broker.retained.expired_after = 0' (#346) - - -0.12.1-beta (2015-10-15) -------------------------- - -Highlight: Release for Bugfix and Code Refactor. - -Feature: Retained message expiration (#182) - -Improve: '$SYS/#' publish will not match '#' or '+/#' (#68) - -Improve: Add more metrics and ignore '$SYS/#' publish (#266) - -Improve: emqttd_sm should be optimized for clustered nodes may be crashed (#282) - -Improve: Refactor emqttd_sysmon and suppress 'monitor' messages (#328) - -Task: benchmark for 0.12.0 release (#225) - -Benchmark: About 900K concurrent connections established on a 20Core, 32G CentOS server. - - -0.12.0-beta (2015-10-08) -------------------------- - -#### Highlights - -Enhance the **emqttd_ctl** module to allow plugins to register new commands (#256) - -Add [emqttd_recon plugin](https://github.com/emqtt/emqttd_recon) to debug/optimize the broker (#235) - -Add **'./bin/emqttd_ctl broker pubsub'** command to check the status of core pubsub processes - -Add **'./bin/emqttd_top'** command(like etop) to show the top 'msg_q', 'reductions', 'memory' or 'runtime' processes - -'rel/files/emqttd.config.production' for production deployment(default) - -'rel/files/emqttd.config.development' for development deployment - -#### Enhancements - -Qos1/2 messages will not be dropped under unstable mobile network (#264) - -**emqttd_session:subscribe/2, emqttd_session:unsubscribe/2** APIs should be asynchronous (#292) - -**etc/emqttd.config**: 'idle_timeout' option to close the idle client(socket connected but no 'CONNECT' frame received) - -**etc/emqttd.config**: 'unack_retry_interval' option for redelivering Qos1/2 messages - -How to monitor large 'message_queue_len' (#283) - -#### Bugfix - -Behaviour emqttd_auth_mod is missing init callback (#318) - -#### Benchmark - -Write a new [benchmark tool](https://github.com/emqtt/emqtt_benchmark) to benchmark this release - -Hw requirements - 5K users, 25-50 msgs/sec, QoS=1 (#209) - -Supported Number of Connections Greatly Reduced When Clients are Subscribing (#324) - - -0.11.0-beta (2015-09-25) -------------------------- - -Highlight: Rebar to manage plugin dependencies. - -Highlight: [Stomp](https://github.com/emqtt/emqttd_stomp) and [SockJS](https://github.com/emqtt/emqttd_sockjs) Plugins! - -Improve: add rel/files/emqttd.config.development|production. - -Improve: rel/reltool.config.script to release deps of plugin. - -Improve: persist mnesia schema on slave nodes. - -Improve: use timer:seconds/1 api. - -Improve: The binary release will be compiled with R18.1 now. - -Bugfix: issue#306 - emqttd_cm should unregister the duplicated client - -Bugfix: issue#310 - usage of emqttd_ctl error: 'session list' should be 'sessions list' - -Bugfix: issue#311 - './bin/emqttd_ctl sessions list' error - -Bugfix: issue#312 - unsubcribe will lead to crash if emqttd_plugin_template plugin loaded - - -0.10.4-beta (2015-09-18) -------------------------- - -Optimize session management and upgrade eSockd library to 2.7.1 - -[Benchmark for 0.10.4 release](https://github.com/emqtt/emqttd/wiki/benchmark-for-0.10.4-release) - -Improve: issue#294 - [error] failed to start connection on 0.0.0.0:1883 - enotconn - -Improve: issue#297 - How do I allow user with some pattern to access topic with some pattern? - -Bugfix: issue#291 - "./bin/emqttd attach ..." cannot work - -Bugfix: issue#284 - Should not use erlang:list_to_atom/1 in emqttd_vm.erl - - -0.10.3-beta (2015-08-30) -------------------------- - -Bugfix: issue#271 - add emqttd_ws_client:subscribe/2 function - -Bugfix: issue#269 - bin/emqttd Syntax error on ubuntu - -Improve: issue#265 - client under unstable mobile network generate a lot of logs - - -0.10.2-beta (2015-08-26) -------------------------- - -Improve: issue#257 - After the node name changed, the broker cannot restart for mnesia schema error. - - -0.10.1-beta (2015-08-25) -------------------------- - -Bugfix: issue#259 - when clustered the emqttd_dashboard port is close, and the 'emqttd' application cannot stop normally. - -Feature: issue#262 - Add 'http://host:8083/mqtt/status' Page for health check - - -0.10.0-beta (2015-08-20) -------------------------- - -[Web Dashboard](https://github.com/emqtt/emqttd_dashboard) and [MySQL](https://github.com/emqtt/emqttd_plugin_mysql), [PostgreSQL](https://github.com/emqtt/emqttd_plugin_pgsql) Authentication/ACL Plugins! - -Highlight: Web Dashboard to monitor Statistics, Metrics, Clients, Sessions and Topics of the broker. - -Highlight: JSON/HTTP API to query all clients connected to broker. - -Highlight: A new [Plugin Design](https://github.com/emqtt/emqttd/wiki/Plugin%20Design) and a [Template project](https://github.com/emqtt/emqttd_plugin_template) for plugin development. - -Highlight: Authentication/ACL with MySQL, PostreSQl databases (#194, #172) - -Feature: Session Statistics including inflight_queue, message_queue, message_dropped, awaiting_rel, awaiting_ack, awaiting_comp (#213) - -Feature: Cookie based authentication for MQTT over websocket connections (#231) - -Feature: Get all clients connected to the broker (#228, #230, #148, #129) - -Feature: "./bin/emqttd_ctl clients show ClientId" to query client status (#226) - -Feature: "./bin/emqttd_ctl clients kick ClientId" to kick out a client - -Feature: "./bin/emqttd_ctl sessions list" to show all sessions - -Feature: "./bin/emqttd_ctl sessions show ClientId" to show a session - -Feature: Erlang VM metrics monitor with Web Dashboard (#59) - -Improve: Too many "inflight queue is full!" log when session is overloaded (#247) - -Improve: There are two many "MQueue(~s) drop ~s" logs if the message queue of session is small (#244) - -Improve: gen_server2(from RabbitMQ) to improve emqttd_session, emqttd_pubsub - -Improve: Makefile to build plugins - -Bugfix: emqttd_broker:unhook/2 cannot work (#238) - -Bugfix: emqttd plugin cannot include_lib("emqttd/include/emqttd.hrl") (#233) - -Bugfix: Too many 'Session ~s cannot find PUBACK' logs (#212) - -Bugfix: emqttd_pooler cannot work - - -0.9.3-alpha (2015-07-25) -------------------------- - -Wiki: [Bridge](https://github.com/emqtt/emqttd/wiki/Bridge) - -Improve: emqttd_protocol.hrl to define 'QOS_I' - -Improve: emqttd_pubsub to add subscribe/2 API - -Improve: ./bin/emqttd_ctl to support new bridges command - -Bugfix: issue #206 - Cannot bridge two nodes - - -0.9.2-alpha (2015-07-18) -------------------------- - -Improve: issue #196 - Add New Hook 'client.subscribe.after' - - -0.9.1-alpha (2015-07-10) -------------------------- - -Bugfix: issue #189 - MQTT over WebSocket(SSL) cannot work? - -Bugfix: issue #193 - 'client.ack' hook should be renamed to 'message.acked', and called by emqttd_broker:foreach_hooks - - -0.9.0-alpha (2015-07-09) -------------------------- - -[Session, Queue, Inflight Window, Hooks, Global MessageId and More Protocol Compliant](https://github.com/emqtt/emqttd/releases/tag/0.9.0-alpha) Now! - -Feature: Session/Queue/Inflight Window Design (#145). - -Feature: Support to resume a persistent session on other clustered node. - -Feature: Support alarm management. - -Feature: emqttd_guid to generate global unique message id. - -Feature: Hooks for message pub/ack. - -Feature: Protocol compliant - message ordering, timeout and retry. - -Improve: Every client will start_link a session process, whether or not the client is persistent. - -Improve: etc/emqttd.config to support more session, queue configuration. - -Improve: issue #179 - Max offline message queue {max_queue, 100} meaning. - -Improve: issue #180 - Should change project structure for other projects maybe depend on 'emqttd'. Merge emqtt, emqttd apps. - -Improve: issue #185 - PacketId and MessageId: the broker should generate global unique message id. - -Improve: issue #187 - etc/emqttd.config to support https listener - -Improve: issue #186 - emqttd_cm to store client details - -Improve: issue #174 - add 'from' field to mqtt_message record. - -Improve: issue #170 - $SYS Topics should support alarms. - -Improve: issue #169 - Add More [Hooks](https://github.com/emqtt/emqttd/wiki/Hooks-Design) - -Improve: issue #167 - Inflight window to assure message ordering. - -Improve: issue #166 - Message delivery timeout and retry. - -Improve: issue #143 - Qos1, Qos2 PubSub message timeout. - -Improve: issue #122 - Labeling message with unique id. emqttd_guid module to generate global unique msgid. - -Improve: emqttd_bridge to support pending message queue, and fix the wrong Qos design. - -Improve: mqtt_message record to add 'msgid', 'from' and 'sys' fields. - -Change: Add emqttd_mqueue, emqttd_guid, emqttd_alarm modules. - -Bugfix: issue #184 - emqttd_stats:setstats is not right. - -Bugfix: Closed issues #181, #119. - -Tests: fix the parser, acl test cases. - - -0.8.6-beta (2015-06-17) -------------------------- - -Bugfix: issue #175 - publish Will message when websocket is closed without 'DISCONNECT' packet - - -0.8.5-beta (2015-06-10) -------------------------- - -Bugfix: issue #53 - client will receive duplicate messages when overlapping subscription - - -0.8.4-beta (2015-06-08) -------------------------- - -Bugfix: issue #165 - duplicated message when publish 'retained' message to persistent client - - -0.8.3-beta (2015-06-05) -------------------------- - -Bugfix: issue #158 - should queue:in new message after old one dropped - -Bugfix: issue #155 - emqtt_parser.erl: parse_topics/3 should reverse topics - -Bugfix: issue #149 - Forget to merge plugins/emqttd_auth_mysql from 'dev' branch to 'master' in 0.8.x release - - -0.8.2-alpha (2015-06-01) -------------------------- - -Bugfix: issue #147 - WebSocket client cannot subscribe queue '$Q/queue/${clientId}' - -Bugfix: issue #146 - emqttd_auth_ldap: fill(Username, UserDn) is not right - - -0.8.1-alpha (2015-05-28) -------------------------- - -Client [Presence](https://github.com/emqtt/emqttd/wiki/Presence) Support and [$SYS Topics](https://github.com/emqtt/emqttd/wiki/$SYS-Topics) Redesigned! - -Bugfix: issue #138 - when client disconnected normally, broker will not publish disconnected $SYS message - -Bugfix: fix websocket url in emqttd/priv/www/websocket.html - -Improve: etc/emqttd.config to allow websocket connections from any hosts - -Improve: rel/reltool.config to exclude unnecessary apps. - - -0.8.0-alpha (2015-05-25) -------------------------- - -[Hooks](https://github.com/emqtt/emqttd/wiki/Hooks%20Design), Modules and [Plugins](https://github.com/emqtt/emqttd/wiki/Plugin%20Design) to extend the broker Now! - -Plugin: emqttd_auth_mysql - MySQL authentication plugin (issues #116, #120) - -Plugin: emqttd_auth_ldap - LDAP authentication plugin - -Feature: emqttd_broker to support Hooks API - -Feature: issue #111 - Support 'Forced Subscriptions' by emqttd_mod_autosub module - -Feature: issue #126 - Support 'Rewrite rules' by emqttd_mod_rewrite module - -Improve: Support hooks, modules to extend the broker - -Improve: issue #76 - dialyzer check - -Improve: 'Get Started', 'User Guide', 'Developer Guide' Wiki - -Improve: emqtt_topic to add join/1, feed_var/3, is_queue/1 - -Improve: emqttd_pooler to execute common tasks - -Improve: add emqttd_sm_sup module, and use 'hash' gproc_pool to manage sessions - -Tests: add more test cases for 'emqttd' app - - -0.7.1-alpha (2015-05-04) -------------------------- - -Add doc/design/* and merge doc/* to github Wiki - -Bugfix: issue #121 - emqttd cluster issuse - -Bugfix: issue #123 - emqttd:unload_all_plugins/0 cannot unload any plugin - -Bugfix: fix errors found by dialyzer - - -0.7.0-alpha (2015-05-02) -------------------------- - -[MQTT over WebSocket(SSL)](https://github.com/emqtt/emqttd/wiki/MQTT-Over-WebSocket) Now! - -[Plugin Achitecture](https://github.com/emqtt/emqttd/wiki/Plugin%20Design) based on OTP application - -[Trace MQTT Packets or Messages](https://github.com/emqtt/emqttd/wiki/Trace%20Design) to log files - -Feature: issue #40, #115 - WebSocket/SSL Support - -Feature: issue #49, #105 - Plugin Architecture Support - -Feature: issue #93 - Trace API Design - -Improve: issue #109 - emqttd_broker should add subscribe, notify API - -Improve: update README.md to add 'Goals', 'Contributors' chapters - -Change: rename etc/app.config to etc/emqttd.config - -Change: etc/emqttd.config changed - -Bugfix: critical issue #54 - error when resume session! - -Bugfix: issue #118 - error report when UNSUBSCRIBE with no topics - -Bugfix: issue #117 - sys_interval = 0 config cannot work - -Bugfix: issue #112 - Makefile to support build plugins - -Bugfix: issue #96 - "make clean" cannot work - - -0.6.2-alpha (2015-04-24) -------------------------- - -Bugfix: critical issue #54, #104, #106 - error when resume session - -Improve: add emqttd_cm_sup module, and use 'hash' gproc_pool to register/unregister client ids - -Improve: kick old client out when session is duplicated. - -Improve: move mnesia dir config from etc/app.config to etc/vm.args - - -0.6.1-alpha (2015-04-20) -------------------------- - -Integrate with [gproc library](https://github.com/uwiger/gproc) to support pool - -Feature: issues#91 - should use worker_pool to handle some async work? - -Feature: issues#95 - Topic filters in ACL rule should support 'eq' tag - -Improve: issues#84 - emqttd_pubsub is redesigned again to protect mnesia transaction - -Improve: issues#74 - ACL Support and update [ACL Design Wiki](https://github.com/emqtt/emqttd/wiki/ACL-Design) - - -0.6.0-alpha (2015-04-17) -------------------------- - -ACL Support Now: [ACL-Design Wiki](https://github.com/emqtt/emqttd/wiki/ACL-Design) - -Authentication with username, clientid Now: [Authentication Wiki](https://github.com/emqtt/emqttd/wiki/Authentication) - -Seperate common MQTT library to 'emqtt' application - -Redesign message pubsub, route and retain modules - -Redesign mnesia database cluster - -Feature: issues#47 - authentication, authorization support - -Feature: issues#92 - merge emqttd_acl and emqttd_auth to emqttd_access_control - -Feature: emqttd_acl_mod, emqttd_auth_mod behaviour to extend ACL, authentication - -Feature: issues#85 - lager:info to log subscribe, unsubscribe actions - -Feature: issues#77 - authentication with clientid, ipaddress - -Improve: issues#90 - fix lager_file_backend log format, and rotate 10 log files - -Improve: issues#88 - use '-mneisa_create', '-mnesia_replicate' attributes to init mneisa - -Improve: issues#87 - record mqtt_user and mqtt_client is duplicated - -Improve: issues#81 - redesign nodes cluster to support disc_copies mnesia tables - -Improve: issues#80 - redesign emqttd_cm to handle more concurrent connections - -Improve: issues#70 - how to handle connection flood? Now could support 2K+ CONNECT/sec - -Change: redesign mnesia tables: message, topic, subscriber, trie, trie_node - -Bugfix: issues#83 - emqttd_broker stats cannot work - -Bugfix: issues#75 - careless about function name when emqttd_pubsub handle getstats message - - -0.5.5-beta (2015-04-09) -------------------------- - -Bugfix: issue #75 - careless about function name when emqttd_pubsub handle getstats message. - -Bugfix: issue #79 - cannot find topic_subscriber table after cluster with other nodes. - - -0.5.4-alpha (2015-03-22) -------------------------- - -Benchmark this release on a ubuntu/14.04 server with 8 cores, 32G memory from QingCloud.com: - -``` -200K Connections, -30K Messages/Sec, -20Mbps In/Out Traffic, -200K Topics, -200K Subscribers, - -Consumed 7G memory, 40% CPU/core -``` - -Benchmark code: https://github.com/emqtt/emqttd_benchmark - -Change: rewrite emqttd_pubsub to handle more concurrent subscribe requests. - -Change: ./bin/emqttd_ctl add 'stats', 'metrics' commands. - -Bugfix: issue #71, #72 - - -0.5.3-alpha (2015-03-19) -------------------------- - -Bugfix: issues#72 - emqttd_cm, emqtt_sm ets:match_delete/2 with wrong pattern - - -0.5.2-alpha (2015-03-18) -------------------------- - -Change: upgrade esockd to 2.1.0-alpha, do not tune socket buffer for mqtt connection. - - -v0.5.1-alpha (2015-03-13) -------------------------- - -Change: upgrade esockd to v1.2.0-beta, rename 'acceptor_pool' to 'acceptors' - - -v0.5.0-alpha (2015-03-12) -------------------------- - -RENAME 'emqtt' to 'emqttd'! - -Support [Broker Bridge](https://github.com/emqtt/emqttd/wiki/Bridge-Design) Now! - -Change: rename project from 'emqtt' to 'emqttd' - -Change: lager:debug to dump RECV/SENT packets - -Feature: emqttd_bridge, emqttd_bridge_sup to support broker bridge - -Feature: emqtt_event to publish client connected/disconnected message to $SYS topics - -Feature: ./bin/emqttd_ctl add more commands: listeners, broker, bridges, start_bridge, stop_bridge... - -Feature: issue#57 - support to configure max packet size - -Feature: issue#68 - if sys_interval = 0, emqttd_broker will not publish messages to $SYS/brokers/# - -Bugfix: issue#67 - subscribe '#' to receive all messages - -Bugfix: issue#64 - emqtt_app start/2: should wait_for_databases - -Test: emqttd_topic_tests add more '_match_test' - - -v0.4.0-alpha (2015-03-10) -------------------------- - -Support [$SYS Topics of Broker](https://github.com/emqtt/emqttd/wiki/$SYS-Topics-of-Broker) Now! - -Feature: emqtt_broker to publish version, uptime, datetime to $SYS/brokers/# topics - -Feature: emqtt_broker to publish count of clients, sessions, suscribers to $SYS/brokers/# topics - -Feature: emqtt_metrics to publish bytes, packets, messages metrics to $SYS/brokers/# topics - -Feature: add include/emqtt_systop.hrl - -Change: emqtt_cm to count current clients - -Change: emqtt_sm to count current sessions - -Change: emqtt_pubsub to count current topics and suscribers - -Change: emqtt_pubsub to add create/1 API - -Change: emqtt_pubsub dispatch/2 to return number of subscribers - -Change: emqtt_pubsub to count 'dropped' messages - -Change: emqtt_opts to add merge/2 function - -Test: add emqtt_serialiser_tests.erl - - -v0.3.4-beta (2015-03-08) ------------------------- - -Bugfix: emqtt_serialiser.erl cannot serialise UNSUBACK packets - - -v0.3.3-beta (2015-03-07) ------------------------- - -Bugfix: emqtt_serialiser.erl cannot serialise PINGRESP issue#60 - - -v0.3.2-beta (2015-03-05) ------------------------- - -Improve: merge emqttc serialiser, parser, packet - -Add: emqtt_opts to merge socket options - - -v0.3.1-beta (2015-03-02) ------------------------- - -Feature: SSL Socket Support - -Feature: issue#44 HTTP API should add Qos parameter - -Bugfix: issue#52 emqtt_session crash - -Bugfix: issue#53 sslsocket keepalive error - -Upgrade: esockd to v0.2.0 - -Upgrade: mochiweb to v3.0.0 - - -v0.3.0-beta (2015-01-19) ------------------------- - -Feature: HTTP POST API to support 'qos', 'retain' parameters - -Feature: $SYS system topics support - -Change: Rewrite emqtt_topic.erl, use '', '#', '+' to replace <<"">>, <<"#">>, <<"+">> - -Change: fix emqtt_pubsub.erl to match '#', '+' - -Tests: emqtt_topic_tests.erl add more test cases - - -v0.3.0-alpha (2015-01-18) ------------------------- - -NOTICE: Full MQTT 3.1.1 support now! - -Feature: Passed org.eclipse.paho.mqtt.testing/interoperability tests - -Feature: Qos0, Qos1 and Qos2 publish and suscribe - -Feature: session(clean_sess=false) management and offline messages - -Feature: redeliver awaiting puback/pubrec messages(doc: Chapter 4.4) - -Feature: retain messages, add emqtt_server module - -Feature: MQTT 3.1.1 null client_id support - -Bugfix: keepalive timeout to send will message - -Improve: overlapping subscription support - -Improve: add emqtt_packet:dump to dump packets - -Test: passed org.eclipse.paho.mqtt.testing/interoperability - -Test: simple cluster test - -Closed Issues: #22, #24, #27, #28, #29, #30, #31, #32, #33, #34, #36, #37, #38, #39, #41, #42, #43 - - -v0.2.1-beta (2015-01-08) ------------------------- - -pull request 26: Use binaries for topic paths and fix wildcard topics - -emqtt_pubsub.erl: fix wildcard topic match bug caused by binary topic in 0.2.0 - -Makefile: deps -> get-deps - -rebar.config: fix mochiweb git url - -tag emqtt release accoding to [Semantic Versioning](http://semver.org/) - -max clientId length is 1024 now. - -0.2.0 (2014-12-07) -------------------- - -rewrite the project, integrate with esockd, mochiweb - -support MQTT 3.1.1 - -support HTTP to publish message - -0.1.5 (2013-01-05) -------------------- - -Bugfix: remove QOS_1 match when handle PUBREL request - -Bugfix: reverse word in emqtt_topic:words/1 function - -0.1.4 (2013-01-04) -------------------- - -Bugfix: fix "mosquitto_sub -q 2 ......" bug - -Bugfix: fix keep alive bug - -0.1.3 (2013-01-04) -------------------- - -Feature: support QOS2 PUBREC, PUBREL,PUBCOMP messages - -Bugfix: fix emqtt_frame to encode/decoe PUBREC/PUBREL messages - - -0.1.2 (2012-12-27) -------------------- - -Feature: release support like riak - -Bugfix: use ?INFO/?ERROR to print log in tcp_listener.erl - - -0.1.1 (2012-09-24) -------------------- - -Feature: use rebar to generate release - -Feature: support retained messages - -Bugfix: send will msg when network error - -0.1.0 (2012-09-21) -------------------- - -The first public release. - diff --git a/CHANGES b/CHANGES new file mode 100644 index 000000000..0b7fa89d3 --- /dev/null +++ b/CHANGES @@ -0,0 +1 @@ +Move to docs/source/releases.rst