CrateDB 4.5 will be completely OSS

[amotl]

Dear @chicco785, @c0c0n3, @jason-fox, @fisuda, @taliaga, @iaoiui and all other QuantumLeap lovers,

I just wanted to leave a note here that starting with CrateDB 4.5, its licensing scheme is leaping away from the open-core model, so CrateDB will become Apache-2.0 licensed to a full extent. In other words, all former enterprise features will be available in the main edition of CrateDB, thus removing the discrimination between Enterprise- and Community-Editions.

I might also post this to [1] and [2] if you would appreciate that, but I wanted to make a humble start here as I saw it might fit the bill because it will save you some cycles not having to maintain a separate build.

With kind regards,
Andreas.

cc @implustech, @lyc0221, @svet-b

[1] https://github.com/orchestracities/ngsi-timeseries-api
[2] https://github.com/FIWARE/tutorials.Time-Series-Data

[c0c0n3]

@amotl that's great news! I agree with what you said and perhaps we should phase this CE image out, I've opened #4 for that. Thanks!