getdeprecationinfo - Zcash 5.5.0 RPC

Returns an object containing current version and deprecation block height. Applicable only on mainnet.

  "version": xxxxx,                          (numeric) the server version
  "subversion": "/MagicBean:x.y.z[-v]/",     (string) the server subversion string
  "deprecationheight": xxxxx,                (numeric, deprecated) the block height at which this version will deprecate and shut down
  "end_of_service": {                        (object, optional) information about end-of-service halt, not present for testnet
                                             or regtest nodes
    "block_height": xxxxx,                   (numeric) the block height at which this version will reach its the end of its service period and shut down
    "estimated_time": xxxxx                  (numeric) the approximate time at which this version is expected to reach the end-of-service height,
                                             in seconds since epoch (midnight Jan 1 1970 GMT). Please note that given the variability of block times,
                                             the actual end-of-service halt may vary from this time by hours or even days; this value is provided
                                             solely for informational purposes and should not be relied upon to remain accurate. If the end-of-service
                                             height for this node has already been reached, this timestamp may be in the past.
  "deprecated_features": [...],              (array of string) a list of currently-deprecated but not yet disabled features
  "disabled_features": [...]                 (array of string) a list of the deprecated and currently-disabled features that should be expected to be
                                             removed in an upcoming release. These features can be re-enabled via use of the '-allowdeprecated'
                                             configuration option; please see for additional

> zcash-cli getdeprecationinfo 
> curl --user myusername --data-binary '{"jsonrpc": "1.0", "id":"curltest", "method": "getdeprecationinfo", "params": [] }' -H 'content-type: text/plain;'

Maintained by @_garethtdavies; modified by: mdr0id;license of the docs is MIT (see zcash repo), license of the scripts and webpage is also MIT (github repo)

Note it uses a mainnet zcash node