chore: add dfx 0.9.1 release notes

modules/ROOT/nav.adoc

@@ -22,6 +22,7 @@
 *** Introducing the SDK
 **** xref:developers-guide:install-upgrade-remove.adoc[Install, upgrade, or remove software]
 **** xref:release-notes:sdk-release-notes.adoc[Release notes]
+***** xref:release-notes:0.9.1-rn.adoc[0.9.1]
 ***** xref:release-notes:0.9.0-rn.adoc[0.9.0]
 ***** xref:release-notes:0.8.4-rn.adoc[0.8.4]
 ***** xref:release-notes:0.8.3-rn.adoc[0.8.3]

modules/developers-guide/pages/cli-reference/dfx-canister.adoc

@@ -781,9 +781,7 @@ You can use `+raw+` as the argument type if you want to pass raw bytes.
 
 Use the `+dfx canister sign+` command to create a signed `message.json` file using the principal associated with the identity you created using the Privacy Enhanced Mail (PEM) file by running a command similar to the following:
 
-`+dfx canister --no-wallet --network=ic sign --expire-after=1h rno2w-sqaaa-aaaaa-aaacq-cai create_neurons ‘(“PUBLIC_KEY”)’+`
-
-Currently, the `+--no-wallet+` command must be used to execute the command using the user identity instead of the cycles wallet canister identifier. 
+`+dfx canister --network=ic sign --expire-after=1h rno2w-sqaaa-aaaaa-aaacq-cai create_neurons ‘(“PUBLIC_KEY”)’+`
 
 This command illustrates how to creates a `+message.json+` file to create neurons on the {platform} specified by the `+ic+` alias, that is signed using your principal identifier as the message sender and with an expiration window that ends in one hour.
 

modules/developers-guide/pages/concepts/trust-in-canisters.adoc

@@ -25,7 +25,7 @@ For critical applications like those used in DeFI, mutability can be dangerous;
 The simplest option is to make the canister immutable by removing its controller. A user can verify the list of controllers for a canister <canister> using dfx. For example: 
 
 ----
-dfx canister --no-wallet --network ic info ryjl3-tyaaa-aaaaa-aaaba-cai
+dfx canister --network ic info ryjl3-tyaaa-aaaaa-aaaba-cai
 ----
 
 will return the list of controllers for the canister with principal `ryjl3-tyaaa-aaaaa-aaaba-cai` (in this example, the ledger canister).  

modules/developers-guide/pages/default-wallet.adoc

@@ -177,15 +177,15 @@ As an alternative to running the `+dfx wallet add-controller+` command, you can
 For example:
 
 ....
-dfx canister --network ic --no-wallet call f3yw6-7qaaa-aaaab-qaabq-cai add_controller '(principal "vpqee-nujda-46rtu-4noo7-qnxmb-zqs7g-5gvqf-4gy7t-vuprx-u2urx-gqe")'
+dfx canister --network ic call f3yw6-7qaaa-aaaab-qaabq-cai add_controller '(principal "vpqee-nujda-46rtu-4noo7-qnxmb-zqs7g-5gvqf-4gy7t-vuprx-u2urx-gqe")'
 ....
 
-In this example, the principal for the currently-active identity is a controller of the `+f3yw6-7qaaa-aaaab-qaabq-cai+` cycles wallet. The `+--no-wallet+` option enables the call to the `+add_controller+` method to use the principal for the currently-active identity (a controller) and not the cycles wallet (which is not a controller).
+In this example, the principal for the currently-active identity is a controller of the `+f3yw6-7qaaa-aaaab-qaabq-cai+` cycles wallet.
 
 To make the cycles wallet a controller of itself, you would run a command similar to the following:
 
 ....
-dfx canister --network ic --no-wallet call f3yw6-7qaaa-aaaab-qaabq-cai add_controller '(principal "f3yw6-7qaaa-aaaab-qaabq-cai")'
+dfx canister --network ic call f3yw6-7qaaa-aaaab-qaabq-cai add_controller '(principal "f3yw6-7qaaa-aaaab-qaabq-cai")'
 ....
 ////
 

modules/developers-guide/pages/tutorials/access-control.adoc

@@ -415,7 +415,7 @@ This command fails because users cannot be assigned the `+owner+` role.
 +
 [source,bash]
 ----
-dfx --identity bob_standard canister --no-wallet call access_hello greet "Bob"
+dfx --identity bob_standard canister call access_hello greet "Bob"
 ----
 +
 The command displays output similar to the following:

modules/developers-guide/pages/tutorials/reproducible-builds.adoc

@@ -31,7 +31,7 @@ Then, the easiest way to access this service is using the https://dfinity.org/de
 Open your terminal, and run:
 
 ----
-$ dfx canister --no-wallet --network ic info rdmx6-jaaaa-aaaaa-aaadq-cai
+$ dfx canister --network ic info rdmx6-jaaaa-aaaaa-aaadq-cai
 Controller: r7inp-6aaaa-aaaaa-aaabq-cai
 Module hash: 0xda8d1bdd93fbf1edddeb2a423fa3c528c2e4877d39beed2277a12e60227e44d4
 ----
@@ -322,7 +322,7 @@ Summarizing our recommendations for canister authors:
 
 Finally, if your build is reproducible, you can compare the hash of the resulting Wasm code to the hash of the code that is running in a canister, which you retrieve as follows:
 ----
-$ dfx canister --no-wallet --network ic info <canister-id>
+$ dfx canister --network ic info <canister-id>
 ----
 
 Beware that this hash might change if the controllers upgrade the canister code.

modules/quickstart/pages/network-quickstart.adoc

@@ -320,10 +320,10 @@ For more information about the Internet Identity service and how to register mul
 For example, call the `+authorize+` method for the cycles wallet canister with a command similar to the following:
 +
 ....
-dfx canister --no-wallet --network ic call "gastn-uqaaa-aaaae-aaafq-cai" authorize '(principal "ejta3-neil3-qek6c-i7rdw-sxreh-lypfe-v6hjg-6so7x-5ugze-3iohr-2qe")'
+dfx canister --network ic call "gastn-uqaaa-aaaae-aaafq-cai" authorize '(principal "ejta3-neil3-qek6c-i7rdw-sxreh-lypfe-v6hjg-6so7x-5ugze-3iohr-2qe")'
 ....
 +
-Be sure that the command you copy has the `+--no-wallet+` option and the correct network (`+ic+`) alias.
+Be sure that the command you copy has the correct network (`+ic+`) alias.
 You should recognize the canister identifier—in this example, `+gastn-uqaaa-aaaae-aaafq-cai+`—as the cycles wallet associated with your identity.
 If this is your first wallet on the {platform}, however, you might not recognize the principal being authorized. The use of a different principal is the expected behavior in this case. 
 +

modules/release-notes/pages/0.9.1-rn.adoc

@@ -0,0 +1,89 @@
+= Highlights of what's new in {release}
+:description: DFINITY Canister Software Development Kit Release Notes
+:proglang: Motoko
+:IC: Internet Computer
+:company-id: DFINITY
+:release: 0.9.1
+ifdef::env-github,env-browser[:outfilesuffix:.adoc]
+
+An overview of the {release} release:
+
+Be sure to see the link:0.9.1-rn.adoc[0.9.1 Release Notes] and follow the instructions due to breaking changes since dfx 0.8.4.
+
+== Changes to DFX
+
+=== New Feature: Support for local ledger calls
+
+If you have an installation of the ICP Ledger (see https://github.com/dfinity/ic/tree/master/rs/rosetta-api/ledger_canister#deploying-locally[Ledger Installation Guide]), `dfx ledger balance` and `dfx ledger transfer` now support
+`--ledger-canister-id` parameter.
+
+Some examples:
+```
+$ dfx ledger \
+  --network local \
+  balance \
+  --ledger-canister-id  rrkah-fqaaa-aaaaa-aaaaq-cai
+1000.00000000 ICP
+
+$ dfx ledger \
+  --network local \
+  transfer --amount 0.1 --memo 0 \
+  --ledger-canister-id  rrkah-fqaaa-aaaaa-aaaaq-cai 8af54f1fa09faeca18d294e0787346264f9f1d6189ed20ff14f029a160b787e8
+Transfer sent at block height: 1
+```
+
+=== New Feature: `dfx ledger account-id` can now compute canister addresses
+
+The `dfx ledger account-id` can now compute addresses of principals and canisters.
+The command also supports ledger subaccounts now.
+
+[source, bash]
+----
+dfx ledger account-id --of-principal 53zcu-tiaaa-aaaaa-qaaba-cai
+dfx ledger --network small02 account-id --of-canister ledger_demo
+dfx ledger account-id --of-principal 53zcu-tiaaa-aaaaa-qaaba-cai --subaccount 0000000000000000000000000000000000000000000000000000000000000001
+----
+
+=== New Feature: Print the full error chain in case of a failure
+
+All `dfx` commands will now print the full stack of errors that led to the problem, not just the most recent error.
+Example:
+
+[source]
+----
+Error: Subaccount '00000000000000000000000000000000000000000000000000000000000000000' is not a valid hex string
+Caused by:
+  Odd number of digits
+----
+
+=== Fixed: dfx import will now import pem files created by `quill generate`
+
+`quill generate` currently outputs .pem files without an `EC PARAMETERS` section.
+`dfx identity import` will now correctly identify these as EC keys, rather than Ed25519.
+
+=== Fixed: retry on failure for ledger create-canister, top-up, transfer
+
+dfx now calls `transfer` rather than `send_dfx`, and sets the created_at_time field in order to retry the following commands:
+
+* dfx ledger create-canister
+* dfx ledger top-up
+* dfx ledger transfer
+
+== Motoko
+
+Updated Motoko from 0.6.20 to 0.6.21.
+
+== Replica
+
+Updated replica to blessed commit 936bf9ccaabd566c68232e5cb3f3ce7d5ae89328.
+This incorporates the following executed proposals:
+
+* https://dashboard.internetcomputer.org/proposal/38541[38541]
+
+== ic-ref
+
+Upgraded from a432156f24faa16d387c9d36815f7ddc5d50e09f to ab8e3f5a04f0f061b8157c2889f8f5de05f952bb
+
+* Support 128-bit system api for cycles
+* Include canister_ranges in the state tree
+* Removed limit on cycles in a canister