doc: remove release note fragments

Removes all release note fragments from prior to the 0.18.0 branch off. All of these fragments have been merged into the WIP release-notes on the dev wiki.

7 files changed, 0 insertions, 52 deletions

diff --git a/doc/release-notes-14021.md b/doc/release-notes-14021.md
deleted file mode 100644
index 4797a95bdb..0000000000
--- a/doc/release-notes-14021.md
+++ /dev/null
@@ -1,11 +0,0 @@
-Miscellaneous RPC Changes
--------------------------
-- Descriptors with key origin information imported through `importmulti` will have their key origin information stored in the wallet for use with creating PSBTs.
-- If `bip32derivs` of both `walletprocesspsbt` and `walletcreatefundedpsbt` is set to true but the key metadata for a public key has not been updated yet, then that key will have a derivation path as if it were just an independent key (i.e. no derivation path and its master fingerprint is itself)
-
-Miscellaneous Wallet changes
-----------------------------
-
-- The key metadata will need to be upgraded the first time that the HD seed is available.
-For unencrypted wallets this will occur on wallet loading.
-For encrypted wallets this will occur the first time the wallet is unlocked.
diff --git a/doc/release-notes-14481.md b/doc/release-notes-14481.md
deleted file mode 100644
index ea8fc3c34e..0000000000
--- a/doc/release-notes-14481.md
+++ /dev/null
@@ -1,9 +0,0 @@
-Low-level RPC changes
-----------------------
-
-The `listunspent` RPC has been modified so that it also returns `witnessScript`,
-the witness script in the case of a P2WSH or P2SH-P2WSH output.
-
-The `signrawtransactionwithkey` and `signrawtransactionwithwallet` RPCs have been
-modified so that they also optionally accept a `witnessScript`, the witness script in the
-case of a P2WSH or P2SH-P2WSH output. This is compatible with the change to `listunspent`.
diff --git a/doc/release-notes-14491.md b/doc/release-notes-14491.md
deleted file mode 100644
index 1cf36e85cf..0000000000
--- a/doc/release-notes-14491.md
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@@ -1,5 +0,0 @@
-Descriptor import support
----------------------
-
-The `importmulti` RPC now supports importing of addresses from descriptors. A "desc" parameter can be provided instead of the "scriptPubKey" in a request, as well as an optional range for ranged descriptors to specify the start and end of the range to import. More information about
-descriptors can be found [here](https://github.com/bitcoin/bitcoin/blob/master/doc/descriptors.md).
diff --git a/doc/release-notes-14667.md b/doc/release-notes-14667.md
deleted file mode 100644
index 5cb1d0aee7..0000000000
--- a/doc/release-notes-14667.md
+++ /dev/null
@@ -1,4 +0,0 @@
-New RPC methods
-------------
-
-- `deriveaddresses` returns one or more addresses corresponding to an [output descriptor](/doc/descriptors.md).
diff --git a/doc/release-notes-15226.md b/doc/release-notes-15226.md
deleted file mode 100644
index 3be84db3e9..0000000000
--- a/doc/release-notes-15226.md
+++ /dev/null
@@ -1,8 +0,0 @@
-Miscellaneous RPC changes
-------------
-
-- The RPC `createwallet` now has an optional `blank` argument that can be used to create a blank wallet.
-Blank wallets do not have any keys or HD seed.
-They cannot be opened in software older than 0.18.
-Once a blank wallet has a HD seed set (by using `sethdseed`) or private keys, scripts, addresses, and other watch only things have been imported, the wallet is no longer blank and can be opened in 0.17.x.
-Encrypting a blank wallet will also set a HD seed for it.
diff --git a/doc/release-notes-15393.md b/doc/release-notes-15393.md
deleted file mode 100644
index f478dc798d..0000000000
--- a/doc/release-notes-15393.md
+++ /dev/null
@@ -1,4 +0,0 @@
-Dependencies
-------------
-
-- The minimum required version of QT has been increased from 5.2 to 5.5.1 (the [depends system](https://github.com/bitcoin/bitcoin/blob/master/depends/README.md) provides 5.9.7)
diff --git a/doc/release-notes-15492.md b/doc/release-notes-15492.md
deleted file mode 100644
index 1149eb0dbc..0000000000
--- a/doc/release-notes-15492.md
+++ /dev/null
@@ -1,11 +0,0 @@
-Deprecated or removed RPCs
---------------------------
-- The wallet's `generate` RPC method was deprecated in v0.18 and has now
-  been fully removed.  This RPC is only used for
-  testing, but its implementation reached across multiple subsystems
-  (wallet and mining), so it has been removed to simplify the
-  wallet-node interface.  Projects that are using `generate` for testing
-  purposes should transition to using the `generatetoaddress` RPC, which
-  does not require or use the wallet component. Calling
-  `generatetoaddress` with an address returned by the `getnewaddress`
-  RPC gives the same functionality as the old `generate` RPC.