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CHANGELOG_2017.md

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5.2.8.1 (12/20/2017)

  • jdk: republish with jdk 8, due to neowu#8

5.2.8 (12/20/2017)

  • property: when override property with env var, convert key with upper case and replace '.' with '_', e.g. "sys.kafka.uri" to "SYS_KAFKA_URI", due to dot is not supported by POSIX, especially not supported by alpine 3.6, https://bugs.alpinelinux.org/issues/7344

5.2.7 (12/11/2017 - 12/19/2017)

  • property: allow all the properties can be override by env var (mount by kubernetes/docker) or system property (via -Dkey=value)
  • search: update es to 6.1.0, disable zen for integration test

5.2.6 (12/05/2017 - 12/11/2017)

  • db: fixed ZonedDateTime saves to DB with nano precision
  • search: update es to 6.0.1
  • api: support /_sys/api, can be used by http://editor.swagger.io/ to generate OpenAPI doc

5.2.5 (11/21/2017 - 12/04/2017)

  • test: replace hamcrest with assertj
  • http: in local dev env, allow developer to run multiple apps on different port, either put -Dsys.http.port=8080 in Intellij Run configuration, or ./gradlew -Dsys.http.port=8080 :some-service:run

5.2.4 (11/20/2017 - 11/20/2017)

  • test: update junit to 5.0.2
  • bug: fixing elasticsearch client does not need EsExecutors.PROCESSORS_SETTING settings

5.2.3 (11/17/2017 - 11/20/2017)

  • sys: added Threads.availableProcessors() to allow use -Dcore.availableProcessors to specify cpu core to be used due to in docker/kubenetes env, Runtime.getRuntime().availableProcessors() always return number of cores from host, not cpu limited by cgroup (-cpus or limit.cpus).
  • json: support empty object

5.2.2 (11/14/2017 - 11/15/2017)

  • log: console logger writes to stderr for WARN/ERROR, this is to help kubernetes logger driver to classify log severity, e.g. stackdriver in gcloud
  • search: update es to 6.0.0

5.2.1 (11/8/2017 - 11/13/2017)

  • log: log-processor collects its own cpu/heap/kafka stats to index
  • log: ActionLogContext.stat() supports adding up
  • log: ActionLogContext.track() tracks I/O reads and writes for heavy backend db, such as DB/Mongo/ES
  • web: put max forwarded ips config to prevent from x-forwarded-for clientIp spoofing http().maxForwardedIPs()
  • search: update es to 5.6.4

5.2.0 (10/28/2017 - 11/7/2017)

  • bean: removed "javax.inject:javax.inject:1", replaced with core.framework.inject, removed constructor injection support (to simplify and prepare for JDK 9)
  • jdk: make built target compatible with JDK 9, as first step of java 9 migration (some of toolchain does not support java 9 yet)
  • kafka: update to 1.0.0
  • pool: monitor pool size for both db and redis/cache/session

5.1.1 (10/17/2017 - 10/27/2017)

  • pool: refactor and simplify resource pool
  • web: @QueryParam bean validation to disallow @Property
  • httpClient: changed httpClient to interface, to make it easier to mock/override binding, change HTTPRequest to bean style from builder style you need to update the binding to "bind(HTTPClient.class, new HTTPClientBuilder().build())"
  • redis: replaced jedis impl with minimal support we only need to support request/response/pipeline model, and due to we manage resource pool, cluster support requires customization anyway
  • check: replace findbugs with spotbugs

5.1.0 (10/13/2017 - 10/16/2017)

  • test: updated to junit 5, for old tests before upgrading API, add following dependency 'junit:junit:4.12' 'org.junit.vintage:junit-vintage-engine:4.12.1' for integration test use "@ExtendWith(IntegrationExtension.class)" instead of @RunWith
  • search: update es to 5.6.3

5.0.0 (10/13/2017)

  • api: remove jaxb dependency, use our own @Property instead (jaxb will be deprecated by jdk9 and it has unnecessary java.desktop module dependency)
  • package: move core.framework.api from core-ng lib to core.framework, due to with JDK 9, package must be unique to export across all libs, this is to prepare for JDK 9 modules

4.16.4 (10/2/2017 - 10/13/2017)

  • web: enable http2 support
  • web: simplified ControllerInspector, to only support JDK 1.8.0_60 or later
  • lib: update javaassist to 3.22, kafka to 0.11.0.1

4.16.3 (9/5/2017 - 9/30/2017)

  • mongo: tweak mongo encoder and decoder code gen
  • http: update undertow to 1.4.20, tweak the cookies config
  • search: update es to 5.6.2
  • web: simplified Response interface, use chained method to set content-type and status going forward

4.16.2 (9/1/2017 - 9/4/2017)

  • bug: fix oracle pagination query param value

4.16.1 (8/29/2017 - 9/1/2017)

  • validate: replace validation impl with dynamic code generation
  • kafka: combine json reader/validator into handler, since one topic can only have one message class and there is no rabbitMQ anymore
  • test: added EnumConversionValidator to facilitate verifying view enum to domain enum conversion

4.16.0 (8/23/2017 - 8/29/2017)

  • api: add validation for GET/DELETE body type
  • web: added @QueryParam support to replace flat JAXB bean for GET/DELETE

4.15.0 (8/17/2017 - 8/22/2017)

  • queue: removed rabbitMQ support, make kafka only queue implementation
  • search: update es to 5.5.2
  • web: support @ResponseStatus on exception class, to simplify default error response handling
  • web: updated request parser to determine port with x-forwarded-proto aware, (due to google cloud level 7 lb does not forward x-forwarded-port)

4.14.0 (8/11/2017 - 8/16/2017)

  • mongo: update driver to 3.5, and its new builtin POJO impl should be slower than coreng due to reflection, so we still keep EntityCodec
  • db: replaced repository.select(Query) with Query repository.select() to support dynamic query with pagination

4.13.0 (8/4/2017 - 8/11/2017)

  • web: Response.file(File) changed to Response.file(Path) to be consistent with entire api design, (to return path via WebDirectory)
  • json: update jackson to 2.9.0, simplified configuration
  • scheduler: add secondly trigger, to support precisely scheduling to align with clock time

4.12.7 (8/1/2017 - 8/3/2017)

  • search: update es to 5.5.1
  • db: update insertQuery to use prepareStatement(String sql, String columnNames[]), to adapt to both mysql, oracle and potentially postgreSQL

4.12.6 (7/26/2017 - 7/30/2017)

  • db: support oracle db insert with sequence

4.12.5 (6/13/2017 - 7/26/2017)

  • search: update es to 5.5.0
  • kafka: update to 0.11.0.0, use built-in headers for meta data

4.12.4 (5/15/2017 - 6/13/2017)

  • test: validate override binding in integration test
  • lib: update es to 5.4.1, fongo to 2.1.0
  • web: forbidden inherited controller
  • html: recommend to use double quote to delimit attribute value

4.12.3 (5/9/2017 - 5/10/2017)

  • search: update es to 5.4.0, delete by query support
  • httpclient: changed to disable redirect by default, support to enable redirect handling
  • httpclient: added 302 Found status

4.12.2 (4/19/2017 - 5/1/2017)

  • web: action log uses context.requestURL instead of context.path
  • route: remove regex path variable support, not used anymore

4.12.1 (4/10/2017 - 4/18/2017)

  • api: rename WebServiceRequestSigner to WebServiceRequestInterceptor
  • rate: added rate limiter support for API and site
  • log: add actionLogContext.stat() to support numeric context field, for analytics thru kibana

4.11.3 (4/4/2017 - 4/10/2017)

  • scheduler: daily/weekly/monthly supports timezone

4.11.2 (4/3/2017 - 4/4/2017)

  • search: update es to 5.3.0
  • db: fix to support ZonedDateTime
  • site: enable security headers, X-Frame-Options, X-XSS-Protection, X-Content-Type-Options

4.11.1 (3/20/2017 - 3/21/2017)

  • kafka: updated maxPoll and minPoll config

4.10.15 (3/16/2017 - 3/20/2017)

  • kafka: kafka().publish() return publisher instance for convenience
  • kafka: add default publish method to use UUID as key

4.10.14 (3/14/2017)

  • mongo: fix bulkReplace to set upsert

4.10.13 (3/10/2017 - 3/14/2017)

  • gradle: update to 3.4.1, updated lib.gradle
  • template: support to use html tag contains '-'

4.10.12 (3/10/2017)

  • kafka: fix LONG_PROCESS threshold calculation

4.10.11 (3/9/2017)

  • mongo: tweak bulkDelete param type
  • kafka: update default consumer behavior to auto reset to latest

4.10.10 (3/7/2017 - 3/9/2017)

  • utils: make Exceptions.error be aware of last Throwable argument, keep it consistent as logger
  • mongo: add bulkDelete

4.10.9 (3/3/2017 - 3/7/2017)

  • lib: update kafka to 0.10.2.0, es to 5.2.2
  • kafka: simplify listener, warn if took too long to consume message

4.10.8 (2/28/2017 - 3/2/2017)

  • api: validate webservice impl method should not have @PathParam()
  • bug: fixed if/for statement template statement pattern, thanks @bitmore88gt and @julioalberto64

4.10.7 (2/27/2017 - 2/28/2017)

  • kafka: log info on message poll
  • kafka: monitor max commit latency

4.10.6 (2/27/2017)

  • kafka: support max poll records

4.10.5 (2/22/2017 - 2/27/2017)

  • config: refactory module/config
  • bind: removed bindSupplier, not used anymore
  • queue: deprecate rabbitMQ
  • session: make session only supports https, with modern standard, https should be by default
  • http: StaticDirectoryController checks requested file must under directory

4.10.4 (2/14/2017 - 2/21/2017)

  • kafka: set default max process time to 15 mins
  • lib: update undertow to 1.4.10, es to 5.2.1
  • config: better validate kafka/mongo/es uri property presents

4.10.3 (2/13/2017)

  • kafka: support max process time for long process

4.10.1 (2/3/2017)

  • kafka: tweak kafka producer and consumer stats

4.10.0 (2/1/2017 - 2/3/2017)

  • kafka: track publish, collect kafka producer and consumer stats

4.9.0 (1/25/2017 - 2/1/2017)

  • undertow: update to 1.4.8
  • inject: fix beanFactory inject method parameter to support generic type
  • search: update ES to 5.2.0

4.8.9 (1/12/2017 - 1/17/2017)

  • kafka: update logging to expose more info
  • mongo: check entities must not be empty in bulk operations
  • redis: support scan keys

4.8.8 (1/9/2017 - 1/12/2017)

  • kafka: update to 0.10.1.1
  • mongo: support bulk replace, update driver to 3.4.1

4.8.7 (12/12/2016 - 1/3/2017)

  • search: update es to 5.1.1
  • mongo: support bulk insert
  • kafka: add kafka support in order to replace rabbitMQ
  • properties: add _sys property controller for troubleshooting
  • properties: allow load properties from file path, for kube/docker support

4.8.6 (12/6/2016)

  • http: change https redirection to 301 instead of 308

4.8.5 (12/5/2016 - 12/6/2016)

  • http: support site.httpsOnly(), for https hsts and https redirect
  • redis: update jedis to 2.9.0

4.8.4 (11/16/2016 - 12/1/2016)

  • search: update es to 5.0.2
  • http: added https with self signed cert support, make http/https port configurable

4.8.3 (10/27/2016 - 11/16/2016)

  • search: update es to 5.0.0
  • log: removed rabbitmq log forward support
  • session: replace redis impl with HASH, to make it easier to manage and share between multiple apps
  • web: fix path param to decode %2F to '/', (disabled undertow decodeURL completely)

4.8.2 (10/26/2016)

  • log: rename kafkaHost to kafkaURI

4.8.1 (10/26/2016)

  • http: fix decode path param bug

4.8.0 (10/20/2016 - 10/24/2016)

  • kafka: update to 0.10.1.0
  • test: fix EnvWebValidator to support node
  • template: translate to <script type="text/template"/> to support IE

    4.7.9 (10/19/2016 - 10/20/2016)

    • cdn: removed version support, use node pipeline instead
    • web: use ./src/main/web as web directory if node is used

    4.7.8 (9/15/2016 - 10/17/2016)

    • lib: update undertow to 1.4.3
    • http: url param supports boolean
    • search: update esTookTime to nano seconds
    • mockito: update mockito to 2.1
    • queue: start supporting kafka
    • mongo: removed eval() support
    • log: make logger.isDebugEnabled() to return false, to disable 3rd party log gracefully

    4.7.7 (9/14/2016 - 9/15/2016)

    • http: throw methodNotAllowedException for unknown http method
    • session: ignore all errors on decoding redis session value
    • session: allow configure session cookie name

    4.7.6 (9/13/2016)

    • session: change session data encoding to JSON

    4.7.5 (9/7/2016 - 9/8/2016)

    • search: update jackson lib and es lib to match latest
    • json: remove optional field support, which is not useful, only support Optional as return object
    • search: update client to enable sniff

    4.7.4 (8/31/2016 - 9/1/2016)

    • mongo: updated driver to 3.3.0
    • convert: support ZonedDateTime in mongo/db/json conversion

    4.7.3 (8/29/2016)

    • template: support c:html:attribute for attribute not be escaped (thanks gabo)

    4.7.2 (8/15/2016 - 8/16/2016)

    • site: expose messages interface for i18n messages
    • gradle: remove properties process, use node/gulp asset pipeline instead
    • redis: restructure hash() and set() api

    4.7.1 (8/11/2016)

    • monitor: collect gc stats in CollectStatTask

    4.7.0 (8/4/2016 - 8/5/2016)

    • http: update undertow to 1.4.0
    • test: support MockExecutor

    4.6.9 (7/11/2016 - 8/1/2016)

    • search: support bulkDelete
    • redis: support hget

    4.6.8 (7/6/2016)

    • test: EntitySchemaGenerator support LocalDate

    4.6.7 (7/5/2016)

    • db: support LocalDate type as column

    4.6.6 (7/1/2016)

    • bind: use mock executor in integration test

    4.6.5 (6/29/2016)

    • mongo: support readPreference in all operation

    4.6.4 (6/28/2016)

    • search: support search type in ES

    4.6.3 (6/24/2016)

    • hash: added SHA1 SHA256 support

    4.6.2 (6/22/2016 - 6/23/2016)

    • search: remove groovy test support, actually script query is never useful, not plan to use anymore
    • mock: mockRedis supports all operations
    • search: support foreach for reindex support

    4.6.1 (6/22/2016)

    • httpclient: ContentType.parse supports to ignore illegal charset
    • session: support to configure cookie domain

    4.6.0 (6/20/2016 - 6/21/2016)

    • mongo: refine mongo decoding logic and error message
    • http: fix webContext should init at beginning, to make it available in 404 error handler

    4.5.9 (6/10/2016)

    • mongo: support connect to multiple mongo with name
    • mongo: support MapReduce/Aggregate with readPreference
    • httpclient: wrap UncheckedIOException as HTTPClientException

    4.5.8 (6/8/2016)

    • queue: update queue handling action to be queue/{queue}/{message_type}, to make it easier to manage and analyze

    4.5.7 (6/7/2016)

    • template: support classpath template (for include)

    4.5.6 (6/3/2016)

    • session: remove key

    4.5.5 (5/25/2016)

    • httpclient: throw HTTPClientException when status code is not supported

    4.5.4 (5/24/2016)

    • template: fix template engine with c:src in String template

    4.5.3 (5/23/2016)

    • validate: support Optional
    • validate: removed @ValueNotNull/@ValueNotEmpty/@ValuePattern, use @NotNull/@NotEmpty/@Pattern to simplify

    4.5.2 (5/20/2016)

    • mongo: count() supports null filter
    • background-task: fix task can be broken if exception occurred

    4.5.1 (5/18/2016)

    • error: fix errorCode.severity handling by remoteServiceException
    • mongo: support mapReduce

    4.5.0 (5/9/2016)

    • web: support return all values for file upload and form post
    • web: support PUT for file uploading

    4.4.9 (4/27/2016)

    • http: fixed pass errorCode.severity

    4.4.8 (4/20/2016)

    • http: add Map<String, String) queryParams();

    4.4.7 (4/15/2016 - 4/18/2016)

    • template: remove c:msg, use m:text instead
    • exception: removed @Warning, use programmable severity (to simplify webservice exception handling and error report)

    4.4.6 (4/15/2016)

    • template: support m:text and m:{attr} for message body and attribute

    4.4.5 (4/15/2016)

    • route: fix dynamic path should not match trailing slash
    • error: refactory errorCode support, make webservice client translate

    4.4.4 (4/14/2016)

    • httpclient: put error code to httpclientexception
    • rabbitmq: fixed queue listener to report error code on ack
    • thread: try to shutdown thread pool gracefully

    4.4.3 (4/13/2016)

    • template: hide templateManager, not needed by application
    • mongo: log Bson filter/projection/sort in json string format

    4.4.2 (4/12/2016)

    • json: support Optional as field, queue/ws interface supported too

    4.4.1 (4/8/2016)

    • http: update httpclient request to accept ContentType
    • search: update es to 2.3.1
    • httpclient: throw HTTPClientException for invalid url

    4.4.0 (4/7/2016)

    • log: put 1M limit of trace log to forward to remote
    • log: add message filter support

    4.3.9 (4/1/2016)

    • mongo: support eval for db-migration
    • mongo: set connection max idle time to 30mins

    4.3.8 (3/31/2016)

    • hmac: changed input from String to bytes
    • search: update es to 2.3.0

    4.3.7 (3/30/2016)

    • validate: add @ValuePattern

    4.3.6 (3/30/2016)

    • http: request supports body() method

    4.3.5 (3/28/2016)

    • http: added 422 status code

    4.3.4 (3/25/2016)

    • log: actionLogContext.put checks duplication to avoid huge trace log

    4.3.3 (3/23/2016 - 3/25/2016)

    • search: update es to 2.2.1
    • web: for file response, close exchange when end

    4.3.2 (3/18/2016)

    • mongo: update default timeout to 15s
    • rabbitmq: publisher supports message with priority

    4.3.1 (3/17/2016)

    • http: added status code 410
    • build: update gradle 2.12, flyway 4.0

    4.3.0 (3/15/2016)

    • mongo: support @MongoEnumValue
    • db: renamed @EnumValue to @DBEnumValue

    4.2.9 (3/11/2016)

    • template: remove LanguageProvider as first step for i18n message support refactory

    4.2.8-b1,b2,GA (3/9/2016 - 3/10/2016)

    • stopwatch: start to use nanoTime
    • log: actionlog start to trace cpuTime
    • mongo: register enum codec from entity, for filter
    • http: support statusCode 429
    • rabbitmq: update to 3.6.1

    4.2.7-b1,b2,b3,b4 (3/3/2016 - 3/8/2016)

    • rabbitmq: make rabbitmq listener use dedicated thread pool
    • executor: remove Batch support
    • scheduler: use dedicated thread pool
    • search: remove client(), add analyze/index meta support
    • mongo: added Mongo interface for unit test and management
    • validation: support @Pattern
    • mongo: disable cursorFinalizer, framework always close cursor
    • thread: limit executor to processor*4 thread, to collect data for next phase design

    4.2.6 (3/3/2016)

    • config: update template and message config API
    • web: support convert query param as value type

    4.2.5 (3/2/2016)

    • template: refine i18n language support

    4.2.4 (2/29/2016 - 3/1/2016)

    • mongo: removed old Mongo interface, refined mongo impl

    4.2.3 (2/29/2016)

    • mongo: add timeout to query, support MongoCollection

    4.2.2 (2/25/2016)

    • mongo: updated to 3.2.2, added fongo support back
    • search: exposed ElasticSearch as interface
    • queue: tweak queue listener to result in less thread when rabbitmq is busy, track slow acknowledge

    4.2.1 (2/24/2016)

    • batch: allow specify maxConcurrentHandlers for batch
    • async: provide thread name for all thread pool
    • redis: update default redis timeout to 5s

    4.2.0 (2/24/2016)

    • validation: update validation exception message
    • json: add from/to enum value to JSON, to support search query build with enum

    4.1.9 (2/23/2016)

    • util: ASCII supports char
    • log: improve log error handling

    4.1.8 (2/22/2016)

    • fix: allow logger to log null message, e.g. errorMessage of NullPointerException

    4.1.7 (2/17/2016 - 2/18/2016)

    • rabbitmq: unified single/batch message polling

    4.1.6 (2/17/2016)

    • util: moved InputStreams to util, open to use
    • log: make max trace log 3000, and only append warn/error after
    • search: added SearchResponse to convert hits to object on framework level

    4.1.5 (2/16/2016)

    • tuning: internal tuning, move low level optimization class to impl package, leave core.framework.util simple ones
    • httpclient: use byte[] as body, remove ByteBuf
    • log: use 500k as max trace log to forward to log processor, removed max trace event size limit, truncate after 5000 and only add warning events

    4.1.4 (2/12/2016 - 2/15/2016)

    • cache: make cache process byte[] directly to redis
    • log: limit trace log 200k max per line, rise max log events per action to 10,000
    • json: add afterburner module for object binding performance

    4.1.3 (2/11/2016)

    • db: lower default db timeout to 15s
    • queue: updated rabbitMQ api and config api
    • json: start convert json to bytes directly, to lower memory footprint with queue/ES/cache

    4.1.2 (2/10/2016)

    • web: removed web/not-found, web/method-not-allowed action assign, since we use error_code now
    • background: moved pool-cleanup, collect-stat job to background thread, not included in action
    • web: renamed all internal /management/ path to /_sys/

    4.1.1 (2/9/2016)

    • monitor: initial monitoring draft, forward monitor metrics via logforwarder

    4.1.0 (2/4/2016)

    • template: invalid url attr will write src="", container will write empty if content is null
    • search: support 2.2.0, load groovy plugin in test context

    4.0.9 (2/3/2016)

    • redis: loose slow_redis warning threshold and timeout, on busy server due to CPU context switch, it's relative easy to hit it

    4.0.8 (2/2/2016)

    • web: requestURL now contains QueryString, (requestURL is url without decoding)

    4.0.7 (1/28/2016)

    • log: renamed all slow query error_code and naming
    • pool: add error code POOL_TIME_OUT

    4.0.6 (1/27/2016)

    • template: warning if url fragment gets null url
    • log: forward log one by one to simplify, batch happens on log-processor

    4.0.5 (1/22/2016)

    • log: make 3rd party log level to info, (e.g. ES log sampler error by INFO level in separated thread)
    • search: set ping timeout, support dynamic index name (for alias or time serial index name)

    4.0.4 (1/21/2016)

    • fix: typo in @NotEmpty/@ValueNotEmpty
    • ws: support enum in path param

    4.0.3 (1/19/2016)

    • cache: update getAll to return Map<String, T>

    4.0.2 (1/18/2016)

    • web: removed URIBuilder, added Encodings.encodeURIComponent and decodeURIComponent
    • web: use URI query param encoding/decoding to set/get cookie (refered as URLEncoding in other place, e.g. jquery)

    4.0.1 (1/13/2016)

    • schedule: support weekly and monthly trigger

    4.0.0 (1/8/2016 - 1/11/2016)

    • bytebuf: improve for skip/available as it will be wrapped by buffered stream or S3 client
    • web: mark path not found error code to PATH_NOT_FOUND (to ignore 3rd party scan)
    • batch: new async support, use Executor

    3.10.1 (1/7/2016)

    • mongo: support LocalDateTime in filter

    3.10.0 (1/7/2016)

    • httpclient: fix NPE with HttpEntity is null on 204

    3.9.10 (1/5/2016)

    • search: ignore cluster name for transport client

    3.9.9 (12/31/2015)

    • url: encode '+' for path segment to keep compatible with other impl, e.g. undertow, AWS S3

    3.9.8 (12/22/2015 - 12/24/2015)

    • mongo: update driver to 3.2.0
    • quality: support jacoco report

    3.9.7 (12/18/2015 - 12/22/2015)

    • lib: updated undertow to 1.3.10, jackson to 2.6.4, update quality check lib
    • db: added repository.select(query) to support complex query + limit

    3.9.6 (12/17/2015)

    • log: dynamic group action log message to forward, 2000 or 5M which comes first

    3.9.5 (12/16/2015 - 12/17/2015)

    • log: update log forwarding structure, send in batch
    • log: moved ErrorCode to core.framework.api.log.ErrorCode

    3.9.4 (12/10/2015 - 12/14/2015)

    • search: update ES to 2.1.0
    • log: restructure trace/warning log, for prod log aggregation

    3.9.3 (12/9/2015)

    • hash: added md5 support
    • queue: removed sns/sqs support, only use rabbitmq from now on

    3.9.2 (12/7/2015)

    • redis/cache: mset with expiration, update jedis to 2.8.0

    3.9.1 (12/4/2015)

    • redis: fix the typo in log,
    • bug: fix cache getAll/setAll

    3.9.0 (11/24/2015 - 11/30/2015)

    • http: added ACCEPTED(202) for async response code
    • db: removed selectInt/selectLong/selectString, use selectOne instead with target view class, e.g. selectOne(sql, String.class, params)

    3.8.9 (11/23/2015 - 11/24/2015)

    • benchmark: added jmh for systemically performance turning
    • util: added ASCII to handle ASCII chars
    • web: validate empty pathParam on both server and client side
    • util: fast impl of Strings.split(char)

    3.8.8 (11/20/2015 - 11/23/2015)

    • uri: simplify URIBuilder to match our use cases and performance tuning
    • util: ByteBuf put byte[]
    • refactory: performance tuning for html/uri encode/decode
    • bug: fix html parser/lexer process emtpty end script tag.
    • redis: update redis mget to return Map<String,String>
    • route: validate path segment and variable

    3.8.7 (11/20/2015)

    • bug: fixed QueryParam encoding to encode +/?/=

    3.8.6 (11/20/2015)

    • bug: fixed URLFragment.isValidURL to allow '%'
    • util: enhanced ByteBuf to make it can be used in broader scenario.

    3.8.5 (11/19/2015)

    • encodings: removed hex encoding, we don't have use case any more, use base64 instead
    • encodings: removed url encoding from Encodings, added URIBuilder

    3.8.4 (11/18/2015)

    • cache: support get multiple keys in batch
    • cache: changed get(Supplier) to get(Function<String,T>) to keep consistent with getAll, and be more functional style

    3.8.3 (11/13/2015)

    • bug: fix http content type parsing multipart
    • search: support bulk index

    3.8.2 (11/11/2015 - 11/12/2015)

    • yml: removed yml support, use JSON instead
    • mongo: removed fongo, updated mongo driver to 3.1.0

    3.8.1 (11/11/2015)

    • mongo: entity validation, not allow mix with JAXB

    3.8.0 (11/10/2015)

    • template: refactory html parser validation, validate boolean attribute

    3.7.9 (11/9/2015)

    • template: template must register in config before using, enforce safety
    • template: validate empty attribute

    3.7.8 (11/5/2015)

    • template: refactory html parser, html validation, void element

    3.7.7 (11/4/2015)

    • config: support sys.http.port
    • template: support i18n message with hierarchy, "en_US" fall back to "en"
    • template: support dynamic href

    3.7.6 (11/2/2015 - 11/3/2015)

    • mongo: added get(id) method to replace findOne()
    • mongo: added Query to support complex query

    3.7.5 (11/2/2015)

    • search: update to elasticsearch 2.0
    • lib: update undertow to 1.3.4, jackson to 2.6.3
    • http: introduced strong typed ContentType

    3.7.4 (10/28/2015 - 10/29/2015)

    • template: validate cdn attribute, url must start with /
    • template: c:msg="" use key directly, removed expression support
    • template: built-in i18n support
    • properties: read in utf-8
    • httpclient: fix text() to use utf-8 as encoding
    • webservice: unified web service call error flow, RemoteServiceException provided structural info to be handled in client service app
    • exception: provide ErrorCode support for error flow

    3.7.3 (10/27/2015)

    • template: removed c:cdn, automatically replace all src/href applies

    3.7.2 (10/21/2015 - 10/27/2015)

    • template: new template syntax, only support HTML template
    • rabbitmq: publisher mark pool item to be broken if AlreadyClosedException (throws when exchange/queue is not configured correctly in RabbitMQ)
    • site: exposed WebDirectory to injection context to provide way let website access web directory

    3.7.1 (10/21/2015)

    • mongo: support assigned id

    3.7.0 (10/20/2015)

    • mongo: config support
    • lib: removed hsql to default test-compile scope, not all services had db.

    3.6.9 (10/16/2015)

    • gradle: core-ng app support ant property filtering, conf/env/web content override
    • test: rewrite env conf validator, to verify /conf/env/resources and /conf/env/web
    • web: #cdn function append version param

    3.6.8 (10/14/2015)

    • gradle: checkstyle update to 6.11.2, finally support intention for lambda
    • web: static content supports file under root directly (like robot.txt and favicon.ico)
    • web: static content removed 304 support, because static content is always handled by nginx in server env.

    3.6.7 (10/12/2015 - 10/13/2015)

    • web: update undertow to 1.3.0.Final
    • db: improve setParam error message
    • util: Files, added common functions

    3.6.6 (10/09/2015)

    • test: refactory test dependency and structure, support api().client() mock

    3.6.5 (10/08/2015)

    • web: support CDN config and #cdn() function, in sys.properties uses sys.cdn.host=
    • template: expression validate return type, for for/if

    3.6.4 (10/07/2015)

    • validate: added @NotEmpty (for string), @ValueNotEmpty, @ValueNotNull (for collection)
    • template: print location when expression failed
    • template: removed #if(condition?a:b), always prefer to write method in model
    • template: support single quote string

    3.6.3 (9/28/2015 - 10/02/2015)

    • template: add #if as built-in method for inline condition
    • bug: fixed actionLog result is not updated
    • bug: fixed web/IO allow content-length = 0, and catch all errors during IO in order to generate action log

    3.6.2 (9/25/2015 - 9/28/2015)

    • util: added ByteBuf for high performance network IO and NIO
    • http-client: response bytes() changed to inputStream()

    3.6.1 (9/21/2015 - 9/25/2015)

    • web-service: moved core.framework.api.web.client.WebServiceRequestSigner to core.framework.api.web.service.WebServiceRequestSigner
    • web: changed form parsing threading model, support file upload
    • web: read json body in IO thread
    • refactory: web-service code generator, logger

    3.6.0 (9/18/2015 - 9/21/2015)

    • config: better error message for load not found property
    • lib: update all 3rd party lib up to date
    • web-service: fix web service GET query, not append param if null
    • log-forward: clear up queue if rabbitmq is down
    • log: support to disable action/trace, !!! sys.properties, use sys.log.actionLogPath=console, sys.log.traceLogPath=console in dev env.

    3.5.9 (9/17/2015 - 9/18/2015)

    • queue: config, publish(String[] destinations) will call publish(String destination) if length = 1
    • log: to protect log ES, not forward trace log if lines is more than max hold size = 5000, the log will still be written to file and application is responsible to split task into smaller chunk
    • batch: tweak async executor for batch process
    • redis: refined config, removed name support and added "sys.redis.host"
    • search: config support, annotation support
    • log-processor: due to search support changed, log processor must match latest core-ng

    3.5.8 (9/16/2015)

    • validate: type validator disallow cycle reference data structure (include same node as parent/child)
    • redis: config support

    3.5.7 (9/15/2015)

    • redis: added setIfAbsent, use SET to replace SETEX
    • search: removed parent/child support, always use nested from now on

    3.5.6 (9/11/2015 - 9/14/2015)

    • search: support parent/child

    3.5.5 (9/11/2015)

    • search: added delete and other tuning

    3.5.4 (9/10/2015)

    • bug: fixed DBConfig to handle multiple DB with different name
    • search: added get()

    3.5.3 (9/8/2015 - 9/9/2015)

    • web: web bean validation, disallow to use @XmlEnum(Integer.class) on enum class, (in this case, not use enum, just use Integer, this is due to incomplete Jackson JAXB support)
    • bug: fixed when rabbitmq server is down, the rabbitmq listener/log forward may keep trying without wait, cause cpu 100%
    • httpClient: reduced default timeout to 1 min
    • httpClient: disable cookie and auth by default
    • util: InputStreams use 8K as buffer if length can not be determined, optimize for HTTPClient download with gzip

    3.5.2 (9/6/2015 - 9/8/2015)

    • tuning: various of tunings, utils/IO/random and etc
    • util: removed Asserts, not really needed, in actual business code, just throw error/validation exception

    3.5.1 (9/4/2015 - 9/6/2015)

    • db: removed RowMapper, use view instead (broken change!)
    • web: enum must have @XmlEnumValue

    3.5.0 (9/3/2015 - 9/4/2015)

    • config: renamed AbstractApplication to App (broken change!)
    • db: removed repository select where clause must contains '?', exception is like "where some_column is null";
    • db: removed Query, prefer use sql + param... (broken change!)
    • web: updated Request.host() to Request.hostName(), according to url standard: http://bl.ocks.org/abernier/3070589
    • db: replace repository insert/update query with dynamic code generation
    • db: use @EnumValue to map the enum value in db (broken change!)

    3.4.9 (9/1/2015 - 9/2/2015)

    • db: lower the slow query to 5s and too many results to 1000
    • redis: raise slow query to 200ms, (considering GC and network latency)
    • redis: removed keys() (use SCAN in future if needed)
    • redis: use binaryJedis and other changes according to profiling

    3.4.8 (9/1/2015)

    • db: fix selectInt/String with null returned

    3.4.7 (8/30/2015 - 8/31/2015)

    • search: validate search index document object
    • validator: partial validate for update (ignore notNull)
    • db: validate for update

    3.4.6 (8/27/2015 - 8/28/2015)

    • validation: added @Min/@Max
    • db: removed db c3p0 pool, use internal pool

    3.4.5 (8/27/2015)

    • sysmodule: removed sys.jdbc.pool.minSize/maxSize, all env should be same, and if need to specify, put to App
    • rabbitmq: check slow query

    3.4.4 (8/25/2015 - 8/26/2015)

    • rabbitmq: make listener use native thread
    • redis: use internal pooling
    • rabbitmq: channel pooling (send message perf is 20x faster if not closing channel)

    3.4.3 (8/19/2015 - 8/25/2015)

    • web: assign action for 404 => web/not-found, 405 => web/method-not-allowed
    • scheduler: make scheduler for both internal and external scheduling
    • db: use label not column name to map view

    3.4.2 (8/19/2015)

    • FIX: make ControllerInspector works with jdk 1.8.0_60

    3.4.1 (8/17/2015 - 8/19/2015)

    • rabbitmq: handle ShutdownSignalException gracefully
    • lib: updated jackson/undertow/rabbitmq/httpclient lib
    • FIX: ControllerInspector does not work with jdk 1.8.0_60, disable temporarily

    3.4.0 (8/14/2015)

    • log: refactor/tuning impl
    • log: update log-processor ES mappings

    3.3.9 (8/13/2015)

    • search: API changed to provide more flexibility to operate index and type
    • log: draft of trace log forwarding
    • http: fix put/post without content-type

    3.3.8 (8/11/2015 - 8/12/2015)

    • http server: interceptor ignore built-in controllers
    • mongo: use LinkedHashMap to keep same order as in mongo
    • log: draft of log forwarding

    3.3.7 (8/11/2015)

    • web: fix webservice controller inspection (getAnnotation/methodInfo)
    • mongo: find supports orderby/skip/limit

    3.3.6 (8/7/2015 - 8/10/2015)

    • log: push action log to rabbitmq, index by ES/Kibana
    • log: renamed action log requestId to id, and use refId for reference
    • webService: WebContext can retrive request() to support web service
    • rabbitmq: publish message with appId = -Dcore.appName
    • webservice client: pass -Dcore.appName via "client" header

    3.3.5 (8/6/2015)

    • internal: expose web template manager for cms widget impl
    • internal: renamed -Dcore.web to -Dcore.webPath, added -Dcore.appName, prepare for log aggregating

    3.3.4 (8/5/2015)

    • make default values to fit AWS medium/large instance, simplify env properties
    • rabbitmq: make default user/password to rabbitmq/rabbitmq
    • redis: make default pool size to (5,50)
    • db: make default pool size to (5,50)

    3.3.3 (8/4/2015)

    • cache/session: update default redis pool size, (min=8,max=32) optimized to AWS medium/large instances.
    • redis: print pool size info for slow query

    3.3.2 (7/31/2015)

    • updated c3p0 to 0.9.5.1 (all client must update c3p0 lib to use this version of core-ng) make c3p0 not use thread pool for checkin, we don't do test on checkin, this improves performance under high load dataSource.setForceSynchronousCheckins(true);
    • updated mysql driver to 5.1.36 for db-migration

    3.3.1 (7/30/2015)

    • website: message support, site().message().messageProvider() is for custom message service

    3.3.0 (7/29/2015)

    • mongo: refactory, support fongo, minor API changes

    3.2.9 (7/28/2015)

    • queue: composite queue publisher
    • queue: MessagePublisher.publish with routingKey, only support for RabbitMQ

    3.2.8 (7/22/2015 － 7/23/2015)

    • template: validate model class
    • add TemplateEngine for general purpose
    • module: renamed bind(supplier) to bindSupplier()
    • template: "include" support
    • queue: renamed MessagePublisher.reply to publish
    • template: custom function support, prepare for #msg, #js, #css
    • template: load from string

    3.2.7 (7/21/2015 - 7/22/2015)

    • db repository, added selectAll()
    • template engine first draft impl, removed thymeleaf
    • website static content

    3.2.6 (7/17/2015 - 7/20/2015)

    • refactory rabbitmq support
    • update elasticsearch to 1.7

    3.2.5 (7/16/2015)

    • standardized validation exception and make validator throw validationException, refactory validator

    3.2.4 (7/15/2015)

    • fix: http response body validation pass empty list
    • databaseImpl, track available/total connections when getting conn from pool
    • httpClient, allow server ssl cert change during renegotiation

    3.2.3 (7/14/2015)

    • tune http client log info
    • enhanced Files, create temp file, logging

    3.2.2 (7/13/2015)

    • fix: api() client to pass "Accept: application/json"
    • replace URL/URLPath encoding with apache common codec
    • tuned async task begin/end log message

    3.2.1 (7/11/2015 - 7/13/2015)

    • measure startup time
    • measure time on test db schema creation

    3.2.0 (7/9/2015)

    • update gradle to 2.5
    • update build gradle to publish to s3 directly

    3.1.9 (7/8/2015)

    • fix: api webservice client encode path param
    • renamed StandardAppModule to SystemModule, and added jdbc pool properties

    3.1.8 (6/30/2015)

    • fix: requestURL(), parse x-forwarded-port to get requested port

    3.1.7.1 (6/30/2015)

    • fix: test hsql db map BigDecimal to DECIMAL(10,2)

    3.1.7 (6/26/2015 - 6/29/2015)

    • refactory config structure to simplify test context
    • refactory class validation into general one with spec
    • WebContext to pass from interceptor

    3.1.6 (6/25/2015)

    • updated web customErrorHandler, moved it to http() and in top level of Module
    • add requiredProperty() method in module

    3.1.5 (6/24/2015)

    • async task support, inject AsyncExecutor
    • webservice support List as request/response, for channel-advisor and also for us

    3.1.4 (6/22/2015 - 6/23/2015)

    • removed module.loadYML(), use YAML.load(ClasspathResources.text()) instead, for db init data, use YAML loadlist then call repository.batchInsert
    • improve web service interface validator, better error message for bean param/path param missing @PathParam
    • Cache management controllers (list names/clear key)

    3.1.3 (6/22/2015)

    • move repository() into db() and register db entity class to view.

    3.1.2 (6/22/2015)

    • fix: webservice interface validator should allow String as @PathParam

    3.1.1 (6/18/2015 - 6/22/2015)

    • db added timeout for checkout conn and query, default is 60s
    • update ElasticSearch API according to ES 1.6.0
    • bind with supplier to support for expensive or external dependent object, test context can override by not calling supplier.get()
    • mark trace in ActionLogContext, write trace log for all subsequent actions (apiCall/messages)
    • create Application.configure()/start(), to make core-ng be used as script for testing/scripting
    • trace external calling time and count, e.g. db, redis

    3.1.0 (6/15/2015)

    • update trace log path

    3.0.9 (6/15/2015)

    • cache value type validator
    • refactory cache impl
    • Cache error handle, fault tolerant

    3.0.8

    • database batchInsert/Delete
    • httpClient supports download bytes
    • webservice client

    3.0.7

    • support test initDB(), runscript and createSchema

    3.0.6 (6/6/2015 - 6/8/2015)

    • update rabbitmq/db config

    3.0.5 (6/5/2015)

    • refactory validator
    • refactory module/config(testConfig)/builder/impl structure
    • refactory session provider, local session cleanup
    • added rabbitmq subscriber and listener

    3.0.4 (6/4/2015)

    • refactory module config, session changes to site().session()
    • added core-ng-api for interface module
    • updated row mapper, use code generation, updated Row interface

    3.0.3 (6/3/2015)

    • added core-ng-test support

    3.0.2 (6/3/2015)

    • YML supports type

    3.0.1 (6/2/2015)

    • support to add cache without name
    • cache management controller
    • add repository support