See merge request !1716

See neoppod@f4a5fe3b.

This was sometimes causing false positives, for example if site have
only one hit and this hit takes more than one second, apdex is 0% and
promise failed, it seems useful to at least have a way to disable.

We are discussed on !1716 (comment 225941)
an idea of introducing a "minimal number of hits" parameter to not
detect this false positive on sites that are not accessed enough to
calculate a meaningful apdex.

Needed for password authentication to websocket
A bug was discovered in previous version

See merge request !1717

used in theia or with security vulnerabilities (idna & Werkzeug)

With fixes for two critical CVE

See merge request !1705

See merge request !1705

See merge request !1638

Add `validate-parameters` options to slapconfiguration:jsonschema.
Accepted values are `all|main|shared|none`.
Default value is `all`.

When shared parameters validation is skipped, shared parameters are
left in `slave-instance-list`.