- sympa.pl: `--import` option was deprecated. Use `--add` option instead [\#1251](https://github.com/sympa-community/sympa/pull/1251).
**Implemented enhancements:**
- Build process: Use configured Perl on "make tidyall" [\#1269](https://github.com/sympa-community/sympa/pull/1269)
- sympa.pl: Adding a new option --add, and expand --add and --del options [\#1251](https://github.com/sympa-community/sympa/pull/1251)[\#1282](https://github.com/sympa-community/sympa/pull/1282)
**Fixed bugs:**
- Config: The warning that `password_hash` parameter should not be changed is obsoleted (see also [\#1277](https://github.com/sympa-community/sympa/issues/1277))
- Included owners won't be removed even if they have been removed from the data source [\#1272](https://github.com/sympa-community/sympa/issues/1272)
- WWSympa: Misleading line folding in the tooltip [\#1262](https://github.com/sympa-community/sympa/issues/1262)
-`footer_type` no longer omits `text/html` parts [\#1271](https://github.com/sympa-community/sympa/pull/1271)
- Fix outdated "intranet" sample in `create_list` schema description. [\#1267](https://github.com/sympa-community/sympa/pull/1267)
- WWSympa: CAS negotiation can be messed via query parameter [\#1255](https://github.com/sympa-community/sympa/pull/1255)[\#1261](https://github.com/sympa-community/sympa/pull/1261)
**Merged pull requests:**
- Cleanup: Avoid using bareword filehandles. And some cleanups [\#1226](https://github.com/sympa-community/sympa/pull/1226)