Release v0.9.2.

This release makes logging more consistent (especially at the client) and
offers some goodies for testing and debugging the client from its front-end.

Features:

  - Get the list of groups announced by the client from its front-end
    (`/groups.txt`).
  - Toggle log file creation from the client front-end, provide a download
    link.
  - Enabling the log file enables debugging and restores the previous log
    level when disabled, unless the user explicitly changes it in the
    meanwhile.

Enhancements:

  - More consistent logging: always use the logger (i.e. show DEBUG, WARN,
    ERROR, INFO tags), fix the log level of many messages (e.g. show requests
    and responses as DEBUG when debugging.
  - Use a single log level for all components (i.e. drop the separate log
    level for the BEP5/HTTP cache).

Bugfixes:

  - Fix content being announced not getting reannounced if reinjected shortly
    after purging the local cache, when not debugging.
  - Fix BEP5 swarm status not being reported when enabling debugging at
    runtime.

Dockerfile

@@ -31,7 +31,7 @@ FROM base as builder
 # This version is a recommendation and this file has been tested to work for it,
 # but you may attempt to build other versions by overriding this argument.
 # Also see `OUINET_DOCKER_VERSION` below.
-ARG OUINET_VERSION=v0.9.1
+ARG OUINET_VERSION=v0.9.2
 RUN git clone --recursive -b "$OUINET_VERSION" https://github.com/equalitie/ouinet.git
 WORKDIR /opt/ouinet
 # The C.UTF-8 locale (which is always available in Debian)

version.txt

-0.9.1
+0.9.2