Merge pull request #267 from carpawell/feat/add-version-node-attribute

feat/Add version node attribute

CHANGELOG.md

@@ -1,5 +1,10 @@
 # Changelog
 
+## [Unreleased]
+
+### Added
+- Well-known `Version` node attribute (#267)
+
 ## [2.14.0] - 2022-09-23 - Anmado (안마도, 鞍馬島)
 
 ### Added
@@ -485,3 +490,4 @@ Bump major release
 [2.13.0]: https://github.com/nspcc-dev/neofs-api/compare/v2.12.0...v2.13.0
 [2.13.1]: https://github.com/nspcc-dev/neofs-api/compare/v2.13.0...v2.13.1
 [2.14.0]: https://github.com/nspcc-dev/neofs-api/compare/v2.13.1...v2.14.0
+[Unreleased]: https://github.com/nspcc-dev/neofs-api/compare/v2.14.0...master

netmap/types.proto

@@ -206,6 +206,8 @@ message NodeInfo {
   //   Node's preferred way for communications with external clients.
   //   Clients SHOULD use these addresses if possible.
   //   Must contain a comma-separated list of multi-addresses.
+  // * Version
+  //   Node implementation's version in a free string form.
   //
   // For detailed description of each well-known attribute please see the
   // corresponding section in NeoFS Technical Specification.

proto-docs/container.md

@@ -98,6 +98,9 @@ Statuses:
 response immediately. After a new block is issued in sidechain, request is
 verified by Inner Ring nodes. After one more block in sidechain, the container
 is added into smart contract storage.
+NOTE: a container deletion leads to the removal of every object in that
+container, regardless of any restrictions on the object removal (e.g. lock/locked
+object would be also removed).
 
 Statuses:
 - **OK** (0, SECTION_SUCCESS): \

proto-docs/lock.md

@@ -29,6 +29,8 @@ Lock objects protects a list of objects from being deleted. The lifetime of a
 lock object is limited similar to regular objects in
 `__NEOFS__EXPIRATION_EPOCH` attribute. Lock object MUST have expiration epoch.
 It is impossible to delete a lock object via ObjectService.Delete RPC call.
+Deleting a container containing lock/locked objects results in their removal
+too, regardless of their expiration epochs.
 
 
 | Field | Type | Label | Description |

proto-docs/netmap.md

@@ -448,6 +448,8 @@ explicitly set:
   Node's preferred way for communications with external clients.
   Clients SHOULD use these addresses if possible.
   Must contain a comma-separated list of multi-addresses.
+* Version
+  Node implementation's version in a free string form.
 
 For detailed description of each well-known attribute please see the
 corresponding section in NeoFS Technical Specification.