…constructor

Replace usages of deprecated constructor Integer(String) with Integer.parseInt

websocketimpl: avoid string copy unless logging trace message

Make Base64Test independent of JDK

Add support for Java modules

Add distribution attribute to GitHub workflows

Bump version in install instructions

…gradle.

Align slf4j version between maven and gradle.

Fix multiple issues related to reconnect

On Ubuntu 22.04 with Linux 6.5, it was observed that when the server
gets the SSL records containing the client handshake finished message
and the first HTTP GET request in ONE read operation, the latter SSL
record is never processed.

Commit 89eaf41 should have fixed this,
but it turned out that when SSLSocketChannel2#processHandshake() is
called from SSLSocketChannel2#write(), the second SSL record containing
the HTTP GET request is stashed away, but never retrieved, since the
calling code in WebSocketServer#doWrite() has no provisions for this,
only WebSocketServer#doRead() does.

Change SSLSocketChannel2#processHandshake() to only read from the socket
when called from SSLSocketChannel#read(), to ensure that when two SSL
records are read, the second one is processed as well.

This fixes issue #1418.

…er_misses_get

Fix issue #1418: WebSocketServer sometimes misses GET request after SSL handshake

Update dependencies
Remove json dependency

Fixes #1437

Clone PerMessageDeflateExtension values correctly

See #1440
The main motivation for this feature is the ability to integrate with
on-demand socket activation.

Socket activation

Release 1.6.0

Increase Version to 1.6.1

Remove outdated build info badge

* Update all dependencies
Update to JUnit 5
Adjust tests to JUnit 5
Improve Test stability

* Set maven java version to 1.8

Fixes #1457

Fix JUnit 5 config for gradle

…ient.java

reconnectBlocking overload that supports timeout