[Davmail-users] DavMail 6.0.0 released

[Mickaël G. <mgu...@fr...>]

First major release in a long time, main change is switch from 
HttpClient 3 to 4.
Please report any regression related to this major rewrite.
DavMail now supports mode O365 configurations, including access to 
client certificate to validate device trust.
O365 refresh tokens can now be stored securely in a separate (writable) 
file.
In order to ensure the right java version is used, a command line option 
to download latest Azul JRE with OpenJFX support was added.
On windows a standalone package contains Azul JRE FX 15.

### OSX:
- OSX: completely drop Growl support
- OSX: prepare possible path for an embedded jre mode
- OSX: update universalJavaApplicationStub to latest version from 
https://github.com/tofi86/universalJavaApplicationStub/blob/master/src/universalJavaApplicationStub

### Documentation:
- Doc: merge Clarify the usage of imapIdleDelay 
https://github.com/mguessan/davmail/pull/116
- Doc: add comment on IDLE and timeout setting
- Doc: link to standalone windows package
- Doc: fix Zulu link
- Doc: remove references to Java 6 in documentation

### Build:
- Appveyor: update ant
- Appveyor: build with jdk15
- Appveyor: purge artifacts for all builds except jdk 8
- Build: run Sonar with JDK 11
- Update junit to 4.13.1 in Maven
- Update junit to 4.13.1

### Linux:
- Linux: Experimental: download Azul JRE FX with command 'davmail azul'
- Linux: merge https://github.com/mguessan/davmail/pull/133 Linux Gnome 
Desktop: fix systray support
- Linux: Update service file to allow 0-1023 ports binding 
(https://github.com/mguessan/davmail/pull/117)


### Windows:
- Windows: switch standalone jre to Azul FX 15
- Windows: create a standalone package with Azul JRE FX in order to have 
a working O365InteractiveAuthenticator
- Winrun4J: prefer embedded VM for standalone package and export 
sun.net.www.protocol.https
- Winrun4J: update binaries
- Winrun4J: prepare standalone configuration
- Windows: update winrun4j config to require Java >= 8

### IMAP:
- IMAP: fix thread handling from audit
- IMAP: Compute body part size with failover

### O365:
- O365: log token file creation
- O365: cleanup from audit
- O365: Add davmail.oauth.tokenFilePath to sample properties file
- O365: disable HTTP/2 loader on Java 14 and later to enable custom 
socket factory
- O365: allow user agent override in O365InteractiveAuthenticator, 
switch default user agent to latest Edge
- O365: with Java 15 url with code returns as CANCELLED
- O365: MSCAPI and Java version 13 or higher required to access TPM 
protected client certificate on Windows
- O365: merge first commit from 
https://github.com/mguessan/davmail/pull/134/ OAuth via ADFS with MFA 
support
- O365: fix store refreshToken call
- O365: introduce davmail.oauth.tokenFilePath setting to store Oauth 
tokens in a separate file
- O365: switch to try with resource style
- Drop explicit dependency to netscape.javascript package in 
O365InteractiveJSLogger
- O365: follow redirects on ADFS authentication

### HC4:
- Refactor ExchangeSessionFactory, create HttpClientAdapter in session
- HC4: update winrun4j binaries
- HC4: drop HttpClient 3 dependency in Maven, winrun4j binaries and nsi 
setup
- HC4: drop remaining HttpClient 3 classes
- HC4: drop DavMailCookieSpec and DavGatewaySSLProtocolSocketFactory 
(merge in SSLProtocolSocketFactory)
- HC4: drop DavGatewayHttpClientFacade and RestMethod
- HC4: default to Edge user agent
- HC4: Do not enable NTLM in Kerberos mode
- HC4: switch checkConfig to HttpClient 4
- HC4: merge HC4DavExchangeSession to DavExchangeSession
- HC4: cleanup HC4ExchangeFormAuthenticator references
- HC4: merge HC4ExchangeFormAuthenticator to ExchangeFormAuthenticator, 
extend authenticator interface to return HttpClientAdapter, switch to 
DavExchangeSession
- HC4: switch O365 authenticators test code to HttpClient 4
- HC4: adjust CreateItemMethod chunked call
- HC4: switch ExchangeSessionFactory to HttpClient 4
- HC4: add a warning about HttpClient 4 migration
- HC4: Enable ssl logging in addition to wire with HttpClient 4
- HC4: switch EWS implementation to HttpClient 4

### EWS:
- EWS: improve isItemId detection to match base 64 encoded id
- EWS: drop NTLM as a failover logic
- EWS: cleanup unused code now that we have a reliable way to retrieve 
email address with ConvertId
- EWS: drop property davmail.caldavRealUpdate, no longer used
- EWS: Improved uid handling from audit
- EWS: Enable Woodstox workaround for malformed xml with latest Woodstox 
version

### Enhancements:
- Clear session pool on DavMail restart
- Upgrade to Woodstox 6.2.0 as it's now available on debian, drop 
Woodstox patched StreamScanner

### Caldav:
- Caldav: merge https://github.com/mguessan/davmail/pull/139 Fix missing 
XML encode
- Caldav: use Exchange timezone to compute event time in test case
- Caldav: create test cases for recurring events