talbii

Support GET option for SET command

1

It is possible to supply the `GET` argument when setting a new string value, in order to return the old value (this is equivalent to `GETSET`). Currently Dragonfly supports this...

**Description** In `XRANGE`, the `-` and `+` tokens select the minimum and maximum IDs, respectively. So, the command ```shell XRANGE stream - + ``` selects all items in the stream....

**Description & Reproducing** Run Dragonfly, and send the `XGROUP HELP` command, which normally should list the available `XGROUP xyz` commands. Dragonfly (debug, optimized builds) then crashes, with the following output:...

Currently, following options for `PUBSUB` are supported: - `HELP` - `CHANNELS` - `NUMPAT` **Options not supported currently** (and are present in the docs) - `NUMSUB` - `SHARDCHANNELS` - `SHARDNUMSUB`

`DEBUG ERRORS`

1

Closes #1531. Logs errors in a Redis connection to an additional ~sink~ buffer, and returns them whenever `DEBUG ERRORS` is invoked. The ~sink~ buffer is stored within `RedisReplyBuilder`, and is...